5 FILE LIST FAN A6K BLOCK DIAGRAM D THERMAL +3.3VS +5VS AMD K8 VRAM 8Mx32x2 CLOCK GEN TV OUT +3.3VS C 15 19 Nvidia NV44M RGB CRT 41 EAR 03 42 43 44 AC'97 CODEC AUDIO AMP 04 05 +2.5V(+2.6V) 45 PCI-E 1x16 Screw Hole 40 46 SIS 756 +3.3VS, +2.5VS, +1.8VS,+1.8P_VS, +1.2VS, 47 10 11 12 SECONDARY IDE MUTIOL LINK AC97 31 MIC DUAL DDR SODIMM Hyper Transport 16 x 16 +5VS 26 IDE Ultra ATA100 +3.3VS,+5VS 32 06 60 09 +3.3VS,+5VS SIS 964L PRIMARY IDE +5VS 2.9W MDC 25 +3.3VS,+3.3V LINE IN B +3.3VS, +1.8P_VS +3.3VS 15 +1.25V DDR +VCORE,+2.5V(+2.6V), +1.25V, +2.5VS, +1.2VS +1.8FB_VS LVDS LCD DDR TERMINATION 07 36 48 14 08 13 34 +3.3VS,+1.8SB_VS, +3.3VAUX, +1.8VAUX PCI 16 17 DEBUG PORT LPC 18 24 21 1394 CARDBUS +1.8V,+3.3V MINIPCI +3.3VAUX 22 LAN +3.3VS,+3.3V +5VS 23 USB 2.0 KBC +3.3VAUX 20 21 +3.3V USB X4 A 50 51 52 53 54 KEYBOARD +3.3V 55 56 57 37 29 SSID/SVID LAN:1045/1043 MDC:1826/1043 CardBUS:1894/1043 1394:1897/1043 B Title : BLOCK DIAGRAM ASUSTek COMPUTER INC NB6 Size Custom C A Engineer: Brad Lu Project Name Rev A6K 1.0 Date: Thursday, March 03, 2005 D +5VS Function Key SYSTEM POWER 01_BLOCK DIAGRAM 02_POWER DIAGRAM 03_CPU-AMD K8(HOST) 04_CPU-AMD K8(DDR) 05_CPU-AMD K8(POWER) 06_DDR CON 07_DDR BYPASS & BUFFER 08_DDR TERMINATOR 09_ SiS756-1(Host/PEI-E) 10_ SiS756-2 (for MuTIOL) 11_ SiS756-3 (GND) 12_ SiS756-4 (Power) 13_THERMAL 14_LVDS & BACKLIGHT 15_CRT/TV CONNECTOR 16_SIS964L (1) PCI/ZIP/IDE 17_SIS964L (2) LPC/GPIO 18_SIS964L (3) USB 19_CLOCK-ICS953805BF 20_LAN-RTL8100CL 21_MINIPCI 22_CB1394-R5C593 (1) 23_CB1394-R5C593 (2) 24_PCMCIA SOCKET 25_IDE-HDD 26_IDE-ODD 27_KBC-M38857 28_SIO-SMSC LPC47N417&BIOS 29_IR & LPT_PORT 30_Discharge circuit 31_CODEC-ALC650 32_AUDIO AMP 33_MIC 34_MDC & RJ45 & RJ11 35_USB 36_BT-UGPZ5 37_FAN&Audio DJ 38_FUNCTION KEY 39_PWR & RESET SEQ 40_PCMCIA Debug MUX 41_PCI-E AC Coupling 42_NV44 PEX I/F 43_NV44 Strapping 44_NV44 VGA/TV OUT 45_NV44 LVDS I/F 46_NV44 Spread Spectrum 47_NV44 FB I/F (A) 48_NV44 FB I/B (C) 49_VRAM(1) 50_Vcore 51_1.25V&1.2V 52_2.5V&1.8V 53_SYSTEM 54_LOAD SWITCH 55_CHARGER 56_PIC16C54 57_BATLOW/SD# 58_VGA CORE 59_SCREWHOLE 60_POWER SEQUENCE 61_GPIO SETTING 62_SECOND SOURCE 63_Revision(1) 64_Revision(2) PRINTER PORT 24 49 29 35 +12V +3.3V 28 27 +5V PCMCIA +3.3V,+5V SIR SIO +3.3V +5V,+5VS 01 Sheet 1 of 64 A/D_VIN TPC8107 A/D_DOCK_IN +5VCHG (100mA) +5VO (20mA) D +5V +5VO SUSC#_PWR (6.0A) AUX_ON +3.3VAUX +3VO (3.8A) SI9183 TPS51020 C (0.06A) MIC5235BM5 +1.8VAUX +5VAO +5VA +3VAO +3VA D SWITCH +2.5VO (4.54A) MAX8743EEI (6.2A) +1.8V +1.8VO (0.3A) +1.2VO LM358ADR +1.2VS +1.2P_VS B RT9173ACL5 +3.3V (0.05A) +3.3VS SUSB# +1.25VO +1.25V COREFB, COREFB#, AVID0-AVID4 +VCORE_PG (1.4A) (2.1A) C (0.02A) +12V +12VS SUSB# (4.0A) +2.5VS SUSB# (0.35A) +1.8VS SUSB# +1.8P_VS (0.5A) (1.3A) SUSB# (0.5A) A/D_VIN BAT_S +VCORE (3.3A) (0.05A) +1.8FB_VS VLDT_ON SUSC#_PWR +5VS SUSB# SUSC# +2.5V MAX1544ETL (2.7A) (500uA) +5VLCM +12VO SUSC#_PWR CORE_ON SWITCH (F02JK2E) SUSC# +1.8VAO SI9183 AC_BAT_SYS +2.5VREF LM4040BIM (Regulator) 78L05 (Regulator) FD6JK3TP TS (25A) +1.8SB_VS Power Signal Circuit (0.05A) (0.01A) (0.035A) (1.25A) (1.4A) (0.85A) B (0.55A) SHUT_DOWN# BAT_IN#_OC ACIN_OC AC_APR_UC SUSB#_PWR NVVDD MAX1844EEP TS# (8.5A) SUSB# PIC16C54B/C A PIC + MB39A119 (Charger) BAT CHG EN CHG LED AC_APR_UC SMC_BAT PWR LED SMD_BAT BAT_LLOW Title : POWER DIAGRAM TPC8107 ASUSTek COMPUTER INC NB6 Size Custom Engineer: Louis_Lin Project Name Rev A6K 1.0 Date: Thursday, March 03, 2005 A Sheet of 64 1 C HT_TXD#[0 15] +1.2VS 49.9Ohm 1% R11 GND N26 L25 L26 J25 G25 G26 E25 E26 N29 M28 L29 K28 H28 G29 F28 E29 GND HT_TXD15 HT_TXD14 HT_TXD13 HT_TXD12 HT_TXD11 HT_TXD10 HT_TXD9 HT_TXD8 HT_TXD7 HT_TXD6 HT_TXD5 HT_TXD4 HT_TXD3 HT_TXD2 HT_TXD1 HT_TXD0 HT_RXD#15 HT_RXD#14 HT_RXD#13 HT_RXD#12 HT_RXD#11 HT_RXD#10 HT_RXD#9 HT_RXD#8 HT_RXD#7 HT_RXD#6 HT_RXD#5 HT_RXD#4 HT_RXD#3 HT_RXD#2 HT_RXD#1 HT_RXD#0 R25 U26 U25 W26 AA26 AA25 AC26 AC25 T28 U29 V28 W29 AA29 AB28 AC29 AD28 HT_RXD[15]# HT_RXD[14]# HT_RXD[13]# HT_RXD[12]# HT_RXD[11]# HT_RXD[10]# HT_RXD[9]# HT_RXD[8]# HT_RXD[7]# HT_RXD[6]# HT_RXD[5]# HT_RXD[4]# HT_RXD[3]# HT_RXD[2]# HT_RXD[1]# HT_RXD[0]# HT_TXD[15]# HT_TXD[14]# HT_TXD[13]# HT_TXD[12]# HT_TXD[11]# HT_TXD[10]# HT_TXD[9]# HT_TXD[8]# HT_TXD[7]# HT_TXD[6]# HT_TXD[5]# HT_TXD[4]# HT_TXD[3]# HT_TXD[2]# HT_TXD[1]# HT_TXD[0]# N27 M25 L27 K25 H25 G27 F25 E27 P29 M27 M29 K27 H27 H29 F27 F29 HT_TXD#15 HT_TXD#14 HT_TXD#13 HT_TXD#12 HT_TXD#11 HT_TXD#10 HT_TXD#9 HT_TXD#8 HT_TXD#7 HT_TXD#6 HT_TXD#5 HT_TXD#4 HT_TXD#3 HT_TXD#2 HT_TXD#1 HT_TXD#0 HT_RXCLK1 HT_RXCLK0 Y25 Y27 HT_RXCLK[1] HT_RXCLK[0] HT_TXCLK[1] HT_TXCLK[0] J26 J29 HT_TXCLK1 HT_TXCLK0 HT_RXCLK[1]# HT_RXCLK[0]# HT_TXCLK[1]# HT_TXCLK[0]# MEMD50 MEMD49 MEMD48 MEMD47 MEMD46 MEMD45 MEMD44 MEMD43 MEMD42 MEMD41 MEMD40 MEMD39 MEMD38 MEMD37 MEMD36 MEMD35 MEMD34 MEMD33 MEMD32 MEMD31 MEMD30 MEMD29 MEMD28 MEMD27 MEMD26 MEMD25 MEMD24 MEMD23 MEMD22 MEMD21 MEMD20 MEMD19 MEMD18 MEMD17 MEMD16 MEMD15 MEMD14 MEMD13 MEMD12 MEMD11 MEMD10 MEMD9 MEMD8 MEMD7 MEMD6 MEMD5 MEMD4 MEMD3 MEMD2 MEMD1 MEMD0 J27 HT_TXCLK#1 K29 HT_TXCLK#0 HT_RXCTL1 HT_RXCTL0 R27 T29 HT_RXCTL[1] HT_RXCTL[0] HT_TXCTL[1] HT_TXCTL[0] N25 P28 HT_TXCTL0 HT_RXCTL#1 HT_RXCTL#0 R26 R29 HT_RXCTL[1]# HT_RXCTL[0]# HT_TXCTL[1]# HT_TXCTL[0]# P25 P27 HT_TXCTL#0 49.9Ohm 1% SOCKET754P A9 A5 B5 C5 A4 E2 E1 A3 B3 E3 F1 G2 G1 L3 L1 G3 J2 L2 M1 W1 W3 AC1 AC3 W2 Y1 AC2 AD1 AE1 AE3 AG3 AJ4 AE2 AF1 AH3 AJ3 AJ5 AJ6 AJ7 AH9 AG5 AH5 AJ9 AJ10 AH11 AJ11 AH15 AJ15 AG11 AJ12 AJ14 AJ16 MEMDATA[50] MEMDATA[49] MEMDATA[48] MEMDATA[47] MEMDATA[46] MEMDATA[45] MEMDATA[44] MEMDATA[43] MEMDATA[42] MEMDATA[41] MEMDATA[40] MEMDATA[39] MEMDATA[38] MEMDATA[37] MEMDATA[36] MEMDATA[35] MEMDATA[34] MEMDATA[33] MEMDATA[32] MEMDATA[31] MEMDATA[30] MEMDATA[29] MEMDATA[28] MEMDATA[27] MEMDATA[26] MEMDATA[25] MEMDATA[24] MEMDATA[23] MEMDATA[22] MEMDATA[21] MEMDATA[20] MEMDATA[19] MEMDATA[18] MEMDATA[17] MEMDATA[16] MEMDATA[15] MEMDATA[14] MEMDATA[13] MEMDATA[12] MEMDATA[11] MEMDATA[10] MEMDATA[9] MEMDATA[8] MEMDATA[7] MEMDATA[6] MEMDATA[5] MEMDATA[4] MEMDATA[3] MEMDATA[2] MEMDATA[1] MEMDATA[0] B HT_RXCLK[0 1] HT_TXCLK[0 1] +2.5V HT_RXCLK#[0 1] HT_TXCLK#[0 1] R126 680Ohm MEMDQM8 R125 680Ohm MEMDQS8 C137 0.22UF/10V N3 N1 U3 V1 N2 P1 U1 U2 AG10 A18 B17 C17 D17 AF16 AG16 AH16 AJ17 AE13 AG12K8_MEM_VREF GND +1.25V MEMCS[7]# MEMCS[6]# MEMCS[5]# MEMCS[4]# MEMCS[3]# MEMCS[2]# MEMCS[1]# MEMCS[0]# SEC OF MEMORY GND MCS3# MCS2# MCS1# MCS0# AE8 V3 V4 K5 K4 D10 C10 AF8 AG8 P3 P4 MEMCKEA MEMBANKA[1] MEMBANKA[0] MEMRASA# MEMCASA# MEMWEA# K3 H3 H5 D4 G5 BAA1 BAA0 MRASA# MCASA# MWEA# MEMADDA[15] MEMADDA[14] MEMADDA[13] MEMADDA[12] MEMADDA[11] MEMADDA[10] MEMADDA[9] MEMADDA[8] MEMADDA[7] MEMADDA[6] MEMADDA[5] MEMADDA[4] MEMADDA[3] MEMADDA[2] MEMADDA[1] MEMADDA[0] E13 C12 E10 AE6 AF3 M5 AE5 AB5 AD3 Y5 AB4 Y3 V5 T5 T3 N5 MAA13 MAA12 MAA11 MAA10 MAA9 MAA8 MAA7 MAA6 MAA5 MAA4 MAA3 MAA2 MAA1 MAA0 MEMCKEB MEMCLKB[2] MEMCLKB[2]# MEMCLKB[1] MEMCLKB[1]# MEMCLKB[0] MEMCLKB[0]# AE7 E12 E11 AF10 AE10 R5 P5 MEMCKEB MCLK6 MCLK#6 MCLK4 MCLK#4 MCLK1 MCLK#1 MEMBANKB[1] MEMBANKB[0] MEMRASB# MEMCASB# MEMWEB# L5 J5 H4 F5 F4 MEMCKEA MEMCLKA[4] MEMCLKA[4]# MEMCLKA[3] MEMCLKA[3]# MEMCLKA[2] MEMCLKA[2]# MEMCLKA[1] MEMCLKA[1]# MEMCLKA[0] MEMCLKA[0]# CLAWAMMER D8 C8 E8 E7 D6 E6 C4 E5 C681 0.22UF/10V MCS3# MCS2# MCS1# MCS0# 6,7,8 6,7,8 6,7,8 6,7,8 MEMCKEA MCLK7 MCLK#7 MCLK5 MCLK#5 MCLK0 MCLK#0 T39 T33 BAA[0 1] 6,7,8 MRASA# MCASA# MWEA# 6,7,8 6,7,8 6,7,8 C MCLK[4 7] MAA[0 13] 6,7,8 MCLK#[4 7] MEMCKEB T34 T35 0129 B MEMDQM[0 7] HT_RXCTL0 HT_TXCTL0 C624 4.7UF/6.3V MEMDQM8 MEMDQM7 MEMDQM6 MEMDQM5 MEMDQM4 MEMDQM3 MEMDQM2 MEMDQM1 MEMDQM0 MEMDQS8 MEMDQS7 MEMDQS6 MEMDQS5 MEMDQS4 MEMDQS3 MEMDQS2 MEMDQS1 MEMDQS0 SOCKET754P C14 CPU_MEMZP D14 CPU_MEMZN C11 A6 C7 B9 A10 A11 C13 A15 A17 B11 A12 B15 A16 U50B MEMRESET# HT_TXD[15] HT_TXD[14] HT_TXD[13] HT_TXD[12] HT_TXD[11] HT_TXD[10] HT_TXD[9] HT_TXD[8] HT_TXD[7] HT_TXD[6] HT_TXD[5] HT_TXD[4] HT_TXD[3] HT_TXD[2] HT_TXD[1] HT_TXD[0] MEMCHECK[7] MEMCHECK[6] MEMCHECK[5] MEMCHECK[4] MEMCHECK[3] MEMCHECK[2] MEMCHECK[1] MEMCHECK[0] HT_RXD[15] HT_RXD[14] HT_RXD[13] HT_RXD[12] HT_RXD[11] HT_RXD[10] HT_RXD[9] HT_RXD[8] HT_RXD[7] HT_RXD[6] HT_RXD[5] HT_RXD[4] HT_RXD[3] HT_RXD[2] HT_RXD[1] HT_RXD[0] C683 4.7UF/6.3V D VTT_A1 VTT_A2 VTT_A3 VTT_A4 VTT_B1 VTT_B2 VTT_B3 VTT_B4 T25 U27 V25 W27 AA27 AB25 AC27 AD25 T27 V29 V27 Y29 AB29 AB27 AD29 AD27 HT_RXCLK#1 W25 HT_RXCLK#0 Y28 R8 HT_RXD15 HT_RXD14 HT_RXD13 HT_RXD12 HT_RXD11 HT_RXD10 HT_RXD9 HT_RXD8 HT_RXD7 HT_RXD6 HT_RXD5 HT_RXD4 HT_RXD3 HT_RXD2 HT_RXD1 HT_RXD0 RP1A RP1B RP1C RP1D RP1E RP1F RP1G RP1H GND MEMADDB[0] MEMADDB[1] MEMADDB[2] MEMADDB[3] MEMADDB[4] MEMADDB[5] MEMADDB[6] MEMADDB[7] MEMADDB[8] MEMADDB[9] MEMADDB[10] MEMADDB[11] MEMADDB[12] MEMADDB[13] MEMADDB[14] MEMADDB[15] HT_RXD#[0 15] C78 4.7U 680Ohm5 10 680Ohm5 680Ohm10 10 680Ohm5 680Ohm10 680Ohm10 10 680Ohm5 680Ohm10 10 M3 T4 U5 W5 Y4 AB3 AA5 AD4 AC5 AD5 M4 AF4 AF6 E9 D12 E14 HT_TXD[0 15] V_HT0_B0 V_HT0_B1 V_HT0_B2 V_HT0_B3 V_HT0_B4 V_HT0_B5 V_HT0_B6 MEMVREF1 HT_RXD[0 15] LDT +1.25V VTT_SENSE GND V_HT0_A0 V_HT0_A1 V_HT0_A2 V_HT0_A3 V_HT0_A4 V_HT0_A5 V_HT0_A6 MEMDATA[51] MEMDATA[52] MEMDATA[53] MEMDATA[54] MEMDATA[55] MEMDATA[56] MEMDATA[57] MEMDATA[58] MEMDATA[59] MEMDATA[60] MEMDATA[61] MEMDATA[62] MEMDATA[63] C602 0.1UF AF25 AE28 AF29 AG26 AG28 AH27 AH29 D CLAWHAMMER SEC OF U50A MEMZP MEMZN MEMD51 MEMD52 MEMD53 MEMD54 MEMD55 MEMD56 MEMD57 MEMD58 MEMD59 MEMD60 MEMD61 MEMD62 MEMD63 +1.2VS B27 B29 C26 C28 D25 D27 D29 SWAP FOR LAYOUT 34.8Ohm R1 MEMDQS[17] A13 MEMDQS[16] A7 MEMDQS[15] C2 MEMDQS[14] H1 MEMDQS[13] AA1 MEMDQS[12] AG1 MEMDQS[11] AH7 MEMDQS[10] AH13MEMDQS[9] T1 MEMDQS[8] A14 MEMDQS[7] A8 MEMDQS[6] D1 MEMDQS[5] J1 MEMDQS[4] AB1 MEMDQS[3] AJ2 MEMDQS[2] AJ8 MEMDQS[1] AJ13 MEMDQS[0] +1.2VS R61 +2.5V GND 2 R64 34.8Ohm 1 MEMD[0 63] +1.25V drivering strength MEMDQS[0 7] Delete ADDR/CTRL B for DIMM SKT changed GND HT_RXCTL#0 HT_TXCTL#0 R69 C228 0.1UF 16V 0402 Y5V R79 1KOhm 1% MCLK5 K8_MEM_VREF A C221 0.1UF R88 C222 1000PF/16V MCLK7 MCLK#0 MCLK#6 MCLK1 MCLK#1 MCLK#4 A R87 120Ohm R73 2 MCLK#7 MCLK4 R78 Title : CPU SMD (1) 2 1KOhm MCLK0 120Ohm 1 1% MCLK#5 120Ohm R67 1 MCLK6 R66 120Ohm 16V 0402 Y5V 120Ohm 16V 0402 X7R 120Ohm ASUSTek COMPUTER INC NB6 Size Custom GND Engineer: Brad Lu Project Name Rev A6K 1.0 Date: Thursday, March 03, 2005 Sheet of 64 GND U50C D +2.5V R58 820Ohm R26 820Ohm COREFB COREFB# A23 A24 B23 COREFB COREFB# CORE_SENSE AF12 AE12 AE11 VDDIOFB# VDDIOFB VDDIO_SENSE +1.25V DBRDY +2.5VS AE24 AF24 PLLCHRZ PLLCHRZ# C16 AG15 VTT_A5 VTT_B5 AH17 DBRDY 680Ohm R33 4.7KOhm /X R32 4.7KOhm /X AVID4 AVID3 AVID2 AVID1 AVID0 BP3 BP2 BP1 BP0 AG18 AH18 AG17 AJ18 CPU_BP1 CPU_BP0 FBCLKOUT_H FBCLKOUT_L AH19 AJ19 DBREQ_L AE19 C15 DCLKTWO E20 E17 B21 A21 TMS TCK TRST_L TDI C18 SINCHN SCANCLK1 SCANCLK2 SCANEN SCANSHENB SCANSHENA TDO A22 A19 BRN# NC_AF18 AJ28 A28 KEY0 KEY1 RSVD_SCL RSVD_SDA AE23 AF23 AF22 AF21 ANALOG3 ANALOG2 ANALOG1 ANALOG0 A25 B7 B13 B18 C1 C3 C6 C9 C20 C23 C24 D3 F3 J3 R38 4.7KOhm /X R39 4.7KOhm /X UNMOUNT GND AG13 AF14 AG14 AF15 AE15 D20 C21 D18 C19 B19 NC_A25 NC_B7 NC_B13 NC_B18 NC_C1 NC_C3 NC_C6 NC_C9 NC_C20 NC_C23 NC_C24 NC_D3 NC_F3 NC_J3 R51 FBCLKOUT FBCLKOUT# 80.6Ohm 1% DBREQ# CPU_SCANCLK1 CPU_SCANCLK2 CPU_SCANEN CPU_SCANSHENB CPU_SCANSHENA TDO AF18 D22 C22 VSS110 VSS111 VSS112 VSS113 VSS114 VSS115 VSS116 VSS117 VSS118 VSS119 VSS120 VSS121 VSS122 VSS123 VSS124 VSS125 VSS126 VSS127 VSS128 VSS129 VSS130 VSS131 VSS132 VSS133 VSS134 VSS135 VSS136 VSS137 VSS138 VSS139 VSS140 VSS141 VSS142 VSS143 VSS144 VSS145 VSS146 VSS147 VSS148 VSS149 VSS150 VSS151 VSS152 VSS153 VSS154 VSS155 VSS156 VSS157 VSS158 VSS159 VSS160 VSS161 VSS162 VSS163 VSS164 VSS165 VSS166 VSS167 VSS168 VSS169 VSS170 VSS171 VSS172 VSS173 VSS174 VSS175 VSS176 VSS177 B2 B4 B6 B8 B10 B12 B14 B16 B22 B25 B26 B28 C25 C27 C29 D2 D16 D19 D21 D23 D26 D28 E15 E16 E18 E22 E24 F2 F7 F9 F11 F13 F15 F17 F19 F21 F23 G6 G8 G10 G12 G14 G16 G18 THERMDA THERMDC A26 A27 CLKIN CLKIN# BPSCLK BPSCLK# R442 680Ohm A20 THERMTRIP_CPU# VID[4] VID[3] VID[2] VID[1] VID[0] L0_REF1 L0_REF0 AJ23 AH23 TMS TCK TRST# TDI R440 THERMDA THERMDC AF27 AE26 GND VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8 VSS9 VSS10 VSS11 VSS12 VSS13 VSS14 VSS15 VSS16 VSS17 VSS18 VSS19 VSS20 VSS21 VSS22 VSS23 VSS24 VSS25 VSS26 VSS27 VSS28 VSS29 VSS30 VSS31 VSS32 VSS33 VSS34 VSS35 VSS36 VSS37 VSS38 VSS39 VSS40 VSS41 VSS42 VSS43 VSS44 CLAWHAMMER SEC OF POWER K1 R2 R3 AA2 AA3 AE9 AE21 AE22 AG2 AG4 AG6 AG7 AG9 AH1 +2.5VS RP3A RP3B RP3C RP3D RP3E RP3F 2.7KOhm 2.7KOhm CPU_PWRGD 3 Q69 GND 1000PF/16V CPURST# LO_REF1 680Ohm CPU_PWRGD CPU_PWRGD 680Ohm HTSTOP# Change to 0402 THERMDA 13 THERMTRIP_CPU# 13 COREFB C134 19 CPUCLK CPUCLKIN 3900P C39 CPURST# 9,13 R415 should be placed as close to the processor as possible(not exceed 500mils) R45 1% 1000PF/16V R5 R10 GND AVID[0 4] 50 44.2Ohm 1% R50 GND A 2N7002 GND +1.2VS 2N7002 1KOhm Change to 0402 +2.5VS S R43 Change to 0402 R46 S Q70 G 2 GND +2.5V C74 G 44.2Ohm 1% 3300PF D B D 11 9,17,39 PWROK 1 C31 0.22UF C37 4.7U C28 1 CE1 100UF/10V LO_REF0 R27 11 169Ohm C135 GND 19 CPUCLK# 1 +2.5VDDA 0.18UH + DBREQ# DBRDY TCK TMS TDI TRST# TDO +2.5VDDA GND +3.3VS R441 8.2KOhm L12 CPUCLKIN# CPU_BP0 CPU_BP1 CPU_SCANCLK2 CPU_SCANSHENB CPU_SCANSHENA CPU_SCANCLK1 CPU_SCANEN 680Ohm5 680Ohm10 10 680Ohm5 680Ohm10 10 680Ohm5 680Ohm10 10 680Ohm5 680Ohm10 10 RP4A RP4B RP4C RP4D RP4E RP4F RP4G RP4H THERMDC 13 GND Size Custom Engineer: Brad Lu Project Name Rev A6K 1.0 Date: Thursday, March 03, 2005 A Title : CPU SMD (2) ASUSTek COMPUTER INC NB6 SWAP FOR LAYOUT 50 COREFB# 50 3900P 680Ohm C RP3G RP3H B D GND SOCKET754P +2.5VS AD7 AD9 AD11 AD13 AD15 AD17 AD19 AD21 AD23 AD26 AE14 AE16 AE20 AE29 AF2 AF17 AF19 AF26 AF28 AG20 AG21 AG22 AG23 AG24 AG25 AG27 AG29 AH2 AH4 AH6 AH8 AH10 AH12 AH14 AH20 AH22 AH26 AH28 AJ20 AJ22 AJ24 AJ26 SOCKET754P GND NC_K1 NC_R2 NC_R3 NC_AA2 NC_AA3 NC_AE9 NC_AE21 NC_AE22 NC_AG2 NC_AG4 NC_AG6 NC_AG7 NC_AG9 NC_AH1 VSS178 VSS179 VSS180 VSS181 VSS182 VSS183 VSS184 VSS185 VSS186 VSS187 VSS188 VSS189 VSS190 VSS191 VSS192 VSS193 VSS194 VSS195 VSS196 VSS197 VSS198 VSS199 VSS200 VSS201 VSS202 VSS203 VSS204 VSS205 VSS206 VSS207 VSS208 VSS209 VSS210 VSS211 VSS212 VSS213 VSS214 VSS215 VSS216 VSS217 VSS218 VSS219 C THERMTRIP# RESET# PWROK HT_STOP# LO_REF1 LO_REF0 CPUCLKIN AJ21 CPUCLKIN# AH21 U50D VSS45 VSS46 VSS47 VSS48 VSS49 VSS50 VSS51 VSS52 VSS53 VSS54 VSS55 VSS56 VSS57 VSS58 VSS59 VSS60 VSS61 VSS62 VSS63 VSS64 VSS65 VSS66 VSS67 VSS68 VSS69 VSS70 VSS71 VSS72 VSS73 VSS74 VSS75 VSS76 VSS77 VSS78 VSS79 VSS80 VSS81 VSS82 VSS83 VSS84 VSS85 VSS86 VSS87 VSS88 VSS89 VSS90 VSS91 VSS92 VSS93 VSS94 VSS95 VSS96 VSS97 VSS98 VSS99 VSS100 VSS101 VSS102 VSS103 VSS104 VSS105 VSS106 VSS107 VSS108 VSS109 CPURST# AF20 CPU_PWRGD AE18 HTSTOP# AJ27 CLAWHAMMER SEC OF CTL & DBG VDDA1 VDDA2 G20 G22 G24 G28 H2 H7 H9 H11 H13 H15 H17 H19 H21 H23 H26 J6 J8 J10 J12 J14 J16 J18 J20 J22 J24 K2 K7 K9 K11 K13 K15 K17 K19 K21 K23 L6 L8 L10 L20 L22 L24 L28 M2 M7 M9 M21 M23 M26 N6 N8 N10 N20 N22 N24 P2 P7 P9 P21 P23 R6 R8 R10 R20 R22 R24 AH25 AJ25 5 10 10 5 10 10 10 10 5 10 10 +2.5VDDA R28 T2 T7 T9 T21 T23 T26 U6 U8 U10 U20 U22 U24 V2 V7 V9 V21 V23 W6 W8 W10 W20 W22 W24 W28 Y2 Y7 Y9 Y11 Y13 Y15 Y17 Y19 Y21 Y23 Y26 AA6 AA8 AA10 AA12 AA14 AA16 AA18 AA20 AA22 AA24 AB2 AB7 AB9 AB11 AB13 AB15 AB17 AB19 AB21 AB23 AC6 AC8 AC10 AC12 AC14 AC16 AC18 AC20 AC22 AC24 AC28 AD2 Sheet of 64 Link plane for EMI +VCORE C96 4.7UF/6.3V +2.5V(VDDIO,MAX):3A +1.2VS(VLDT,MAX):500mA +1.25V(VTT,MAX): 250mA +VCORE(VDD,MAX): 27A +2.5VS(VDDA,MAX):35mA C833 0.1uF/10V 2 C209 4.7UF/6.3V 1 C157 4.7UF/6.3V C210 4.7UF/6.3V C208 4.7UF/6.3V 2 D 1 +3.3VS C95 4.7UF/6.3V GND GND VDDIO: Up to 2.6V to support DDR400(3A) 1 C233 0.22UF +VCORE 1 C630 0.22UF C631 0.22UF C632 0.22UF C629 0.22UF C615 0.22UF 2 1 C616 0.22UF C K18 K20 K22 K24 K26 L7 L9 L21 L23 M8 M10 M20 M22 M24 N7 N9 N21 N23 N28 P8 P10 P20 P22 P24 P26 R7 R9 R21 R23 T8 T10 T20 T22 T24 U7 U9 U21 U23 U28 V8 V10 V20 V22 V24 V26 W7 W9 W21 W23 Y8 Y10 GND 1 +1.2VS +2.5V 2 C262 C77 C592 0.01UF/16V 0.01UF/16V 0.01UF/16V Change to 0402 GND +2.5V +1.2VS C585 0.22UF C594 0.22UF Change to 0603 C600 0.22UF C267 4.7UF/6.3V 2 C670 4.7UF/6.3V 1 1 C322 4.7UF/6.3V C236 4.7UF/6.3V C246 4.7UF/6.3V 2 C323 4.7UF/6.3V 1 B GND GND +2.5V VDD42 VDD43 VDD44 VDD45 VDD46 VDD47 VDD48 VDD49 VDD50 VDD51 VDD52 VDD53 VDD54 VDD55 VDD56 VDD57 VDD58 VDD59 VDD60 VDD61 VDD62 VDD63 VDD64 VDD65 VDD66 VDD67 VDD68 VDD69 VDD70 VDD71 VDD72 VDD73 VDD74 VDD75 VDD76 VDD77 VDD78 VDD79 VDD80 VDD81 VDD82 VDD83 VDD84 VDD85 VDD86 VDD87 VDD88 VDD89 VDD90 VDD91 VDD92 +VCORE VDD41 VDD40 VDD39 VDD38 VDD37 VDD36 VDD35 VDD34 VDD33 VDD32 VDD31 VDD30 VDD29 VDD28 VDD27 VDD26 VDD25 VDD24 VDD23 VDD22 VDD21 VDD20 VDD19 VDD18 VDD17 VDD16 VDD15 VDD14 VDD13 VDD12 VDD11 VDD10 VDD9 VDD8 VDD7 VDD6 VDD5 VDD4 VDD3 VDD2 VDD1 U50E +VCORE CLAWHAMMER SEC OF GROUND VDDIO1 VDDIO2 VDDIO3 VDDIO4 VDDIO5 VDDIO6 VDDIO7 VDDIO8 VDDIO9 VDDIO10 VDDIO11 VDDIO12 VDDIO13 VDDIO14 VDDIO15 VDDIO16 VDDIO17 VDDIO18 VDDIO19 VDDIO20 VDDIO21 VDDIO22 VDDIO23 VDDIO24 VDDIO25 VDDIO26 VDDIO27 VDDIO28 VDDIO29 VDDIO30 VDDIO31 VDDIO32 VDDIO33 VDDIO34 VDDIO35 VDDIO36 VDDIO37 VDDIO38 VDDIO39 VDDIO40 VDDIO41 VDDIO42 VDDIO43 VDDIO44 VDDIO45 VDDIO48 VDDIO49 VDDIO50 VDDIO46 VDDIO47 D5 D7 D9 D11 D13 D15 E4 F6 F8 F10 F12 F14 F16 G4 G7 G9 H6 H8 J4 J7 K6 L4 M6 N4 P6 R4 T6 U4 V6 W4 Y6 AA4 AA7 AB6 AB8 AC4 AC7 AC9 AD6 AD8 AD10 AD12 AD14 AD16 AE4 AF5 AF7 AF9 AF11 AF13 C B +VCORE 1 C259 0.22UF C171 0.22UF C207 0.22UF C266 0.22UF C254 0.22UF 2 1 SOCKET754P C274 0.22UF +2.5V K16 K14 K12 K10 K8 J28 J23 J21 J19 J17 J15 J13 J11 J9 H24 H22 H20 H18 H16 H14 H12 H10 G23 G21 G19 G17 G15 G13 G11 F26 F24 F22 F20 F18 E28 E23 E21 E19 D24 B24 B20 GND AH24VDD133 AG19VDD132 AE27VDD131 AE25VDD130 AE17VDD129 AD24VDD128 AD22VDD127 AD20VDD126 AD18VDD125 AC23VDD124 AC21VDD123 AC19VDD122 AC17VDD121 AC15VDD120 AC13VDD119 AC11VDD118 AB26VDD117 AB24VDD116 AB22VDD115 AB20VDD114 AB18VDD113 AB16VDD112 AB14VDD111 AB12VDD110 AB10VDD109 AA28VDD108 AA23VDD107 AA21VDD106 AA19VDD105 AA17VDD104 AA15VDD103 AA13VDD102 AA11VDD101 AA9 VDD100 Y24 VDD99 Y22 VDD98 Y20 VDD97 Y18 VDD96 Y16 VDD95 Y14 VDD94 Y12 VDD93 C116 0.22UF C154 0.22UF C178 0.22UF C625 0.22UF 2 C622 0.22UF 1 1 +VCORE C620 0.22UF D GND +1.25V 1 A C687 4.7UF/6.3V Title : CPU (3) C618 4.7UF/6.3V C715 1000P C713 1000P 2 C716 1000P 1 1 C717 1000P C177 1000P 2 C710 100PF C712 0.22UF 1 1 C633 0.22UF C714 0.22UF C627 0.22UF C163 0.22UF 1 +1.25V +1.25V A ASUSTek COMPUTER INC NB6 GND Change to 0402 GND Change to 0603 Size GND Custom Engineer: Brad Lu Project Name Rev A6K 1.0 Date: Thursday, March 03, 2005 Sheet of 64 +2.5V 2 DQS7 DQ56 C361 1000P D 11 13 15 17 19 21 23 25 27 29 31 33 35A 37A 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 DQ59 DQ63 DQ60 DQ42 GND DQ43 DQS5 DQ44 DQ41 3 MCLK6 MCLK#6 MCLK6 MCLK#6 DQ55 DQ51 DQS6 DQ48 DQ49 DQ34 DQ35 DQS4 DQ37 DQ32 +2.5V J6A DDR_VREF C355 0.1UF/25V VREF0 VSS0 DQ0 DQ1 VDD0 DQS0 DQ2 VSS2 DQ3 DQ8 VDD2 DQ9 DQS1 VSS4 DQ10 DQ11 VDD4 A: CK0 A: CK0# VSS7 DQ16 DQ17 VDD7 DQS2 DQ18 VSS9 DQ19 DQ24 VDD9 DQ25 DQS3 VSS11 DQ26 DQ27 VDD11 VREF1 VSS1 DQ4 DQ5 VDD1 DM0 DQ6 VSS3 DQ7 DQ12 VDD3 DQ13 DM1 VSS5 DQ14 DQ15 VDD5 VDD6 VSS6 VSS8 DQ20 DQ21 VDD8 DM2 DQ22 VSS10 DQ23 DQ28 VDD10 DQ29 DM3 VSS12 DQ30 DQ31 VDD12 DDR_VREF 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 DQ58 DQ62 DQM7 DQ61 3,7,8 3,7,8 7,8 7,8 7,8 C395 0.1UF/25V C392 1000P DQ57 DQ47 BAA[0 1] MAA[0 13] DQ[0 63] DQS[0 7] DQM[0 7] D GND DQ46 DQM5 DQ40 DQ45 J6B 3 MCLK7 MCLK#7 DQ54 DQ50 7,8 3,7,8 MCKEB MCS2# MCLK7 MCLK#7 DMCLK1 DMCLK#1 MCKEB MCS2# 35 37 89 91 95 121 B: CK0 B: CK0# B: CK2 B: CK2# B: CKE1 B: S0# B: CKE0 B: S1# B: CK1# B: CK1 B: SA0 B: SA1 B: SA2 96B 122B 158B 160B 194B 196B 198B MCKEB MCS3# MCLK#5 MCLK5 B_SA0 201 202 203 204 NC0 NC1 NC2 NC3 NP_NC7 NP_NC6 NP_NC5 NP_NC4 208 207 206 205 GND DQM6 DQ52 DQ53 DQ38 DQ39 DQM4 DQ36 DQ33 MCS3# 3,7,8 MCLK#5 MCLK5 +2.5V 3 R230 4.7KOhm Dual_DDR_SODIMM_199P GND C C 0129 +2.5V MAA12 MAA9 MAA7 MAA5 MAA3 MAA1 3,7,8 3,7,8 MAA10 BAA0 MWEA# MCS0# MAA13 MWEA# MCS0# DQ27 DQ31 DQS3 DQ25 B DQ24 DQ23 DQ22 DQS2 DQ17 DQ20 DQ15 DQ14 DQS1 DQ12 DQ8 DQ3 DQ7 DQS0 DQ5 DQ0 SM_DATA SM_CLK 13,17,19 SM_DATA 13,17,19 SM_CLK R241 0Ohm Because 964L SMBUS is connecting to main power, thus, I connect VDDSPD to +V3.3S +3.3VS C418 0.1UF GND Dual_DDR_SODIMM_199P +2.5V MCKEA MCKEA 7,8 MAA11 MAA8 1% DMCLK0 R196 220Ohm DMCLK1 R198 220Ohm DMCLK#0 R197 220Ohm DMCLK#1 R199 220Ohm DDR_VREF MAA6 MAA4 MAA2 MAA0 BAA1 MRASA# MCASA# MCS1# R200 1KOhm R201 1KOhm 1% MRASA# MCASA# MCS1# 3,7,8 3,7,8 3,7,8 GND GND DQ26 DQ30 DQM3 DQ28 +2.5V DQ29 DQ19 DQ18 DQM2 DQ16 DQ21 MCLK#4 MCLK4 C405 0.1UF/25V MCLK#4 MCLK4 3 C406 C365 DQM1 DQ9 DQ13 DQ2 C367 C368 0.1UF/25V 0.1UF/25V DQ4 DQ1 C408 0.1UF/25V 0.1UF/25V DQ6 DQM0 C414 DMCLK0 C347 5P 1/X DMCLK1 C349 5P 1/X DMCLK#0 C348 5P 1/X DMCLK#1 C350 5P 1/X MCLK5 C376 5P 1/X MCLK4 C701 5P 1/X MCLK#5 C375 5P 1/X MCLK#4 C700 5P 1/X MCLK7 C396 5P 1/X MCLK6 C390 5P 1/X MCLK#7 C398 5P 1/X MCLK#6 C393 5P 1/X 0.1UF/25V 0.1UF/25V DQ11 DQ10 B UNMOUNT +2.5V C413 0.1UF/25V C411 GND 0.1UF/25V GND GND GND Title : DDR CONN GND ASUSTek COMPUTER INC NB6 Size Custom Engineer: Bruce Lee Project Name Rev A6K 1.0 Date: Thursday, March 03, 2005 A GND A 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120 122 124 126 128 130 132 134 136 138 140 142 144 146 148 150 152 154 156 158 160 162 164 166 168 170 172 174 176 178 180 182 184 186 188 190 192 194 196 198 200 MCKEA DU/RESET# VSS14 VSS15 VDD13 VDD15 A: CKE0 DU/BA2 A11 A8 VSS17 A6 A4 A2 A0 VDD17 BA1 RAS# CAS# A: S1# DU_3 VSS19 DQ36 DQ37 VDD19 DM4 DQ38 VSS21 DQ39 DQ44 VDD21 DQ45 DM5 VSS23 DQ46 DQ47 VDD23 A: CK1# A: CK1 VSS26 DQ52 DQ53 VDD26 DM6 DQ54 VSS28 DQ55 DQ60 VDD28 DQ61 DM7 VSS30 DQ62 DQ63 VDD30 A: SA0 A: SA1 A: SA2 DU_2 7,8 MCKEA DU_0 VSS13 A: CK2 A: CK2# VDD14 A: CKE1 DU/A13 A12 A9 VSS16 A7 A5 A3 A1 VDD16 A10/AP BA0 WE# A: S0# DU_1 VSS18 DQ32 DQ33 VDD18 DQS4 DQ34 VSS20 DQ35 DQ40 VDD20 DQ41 DQS5 VSS22 DQ42 DQ43 VDD22 VDD24 VSS24 VSS25 DQ48 DQ49 VDD25 DQS6 DQ50 VSS27 DQ51 DQ56 VDD27 DQ57 DQS7 VSS29 DQ58 DQ59 VDD29 SDA SCL VDDSPD VDDID 85 87 89A 91A 93 95A 97 99 101 103 105 107 109 111 113 115 117 119 121A 123 125 127 129 131 133 135 137 139 141 143 145 147 149 151 153 155 157 159 161 163 165 167 169 171 173 175 177 179 181 183 185 187 189 191 193 195 197 199 DMCLK0 DMCLK#0 Sheet of 64 C425 MEMD59 MEMD63 MEMD58 MEMD62 D RN17 10Ohm MEMD0 MEMD5 MEMD1 MEMD4 DQ59 DQ63 DQ58 DQ62 RN57 10Ohm DQ0 DQ5 DQ1 DQ4 BAA1 22P CN10A MAA0 22P CN10B MAA2 22P CN10C 22P CN10D MAA3 MAA4 22P C426 MAA1 22P C427 3,6,8 MRASA# MRASA# D 22P MEMD56 MEMD60 MEMD61 MEMD57 6,8 RN16 10Ohm C424 MAA10 DQ56 DQ60 DQ61 DQ57 C429 MEMD[0 63] RN12 DQ[0 63] MEMD32 MEMD36 MEMD33 MEMD37 MEMDQS[0 7] 6,8 DQS[0 7] 3,6,8 MAA[0 13] MEMD35 MEMD34 MEMD39 MEMD38 RN13 MAA8 10Ohm 10Ohm DQ32 DQ36 DQ33 DQ37 C BAA[0 1] 6,8 DQM[0 7] RN14 MEMD44 MEMD41 MEMD45 MEMD40 MAA7 DQ35 DQ34 DQ39 DQ38 3,6,8 MCS0# 3,6,8 MWEA# MEMD43 MEMD42 MEMD47 MEMD46 RN15 MEMDQM[0 7] MCS1# 22P CN9A MCS0# 22P CN9B 10Ohm MWEA# 22P CN9C MCS1# 22P C428 3,6,8 MCS3# MCS3# DQ44 DQ41 DQ45 DQ40 BAA0 MAA6 3,6,8 MCASA# 3,6,8 MCS2# CN9D DQ43 DQ42 DQ47 DQ46 6,8 6,8 MCKEB MCKEA MCKEB MCKEA 22P CN13A 22P CN13B 22P CN13C 22P CN13D 22P MCASA# 22P CN8A MCS2# 22P CN8B MAA13 22P CN8C 22P CN8D MAA11 22P CN12A MAA5 22P CN12B MAA12 22P CN12C MAA9 22P CN12D 10Ohm 22P 3,6,8 3,6,8 22P C GND RN54 MEMD51 MEMD55 MEMD54 MEMD50 MEMD48 MEMD49 MEMD53 MEMD52 RN53 10Ohm RN60 10Ohm DQ18 DQ19 DQ23 DQ22 MEMD20 MEMD21 MEMD16 MEMD17 RN59 10Ohm DQ20 DQ21 DQ16 DQ17 MEMD10 MEMD11 MEMD14 MEMD15 RN20 10Ohm DQ10 DQ11 DQ14 DQ15 MEMD13 MEMD9 MEMD12 MEMD8 RN19 10Ohm DQ13 DQ9 DQ12 DQ8 RN56 10Ohm DQ30 DQ26 DQ27 DQ31 MEMD30 MEMD26 MEMD27 MEMD31 MEMD24 MEMD25 MEMD29 MEMD28 MEMD6 MEMD2 MEMD7 MEMD3 RN55 10Ohm RN58 10Ohm GND TO fine tune DQS DQ48 DQ49 DQ53 DQ52 MEMD18 MEMD19 MEMD23 MEMD22 B A 10Ohm DQ51 DQ55 DQ54 DQ50 MEMDQM7 R190 DQM7 10Ohm MEMDQS6 R498 DQS6 10Ohm MEMDQS5 R188 DQS5 10Ohm MEMDQS4 R186 DQS4 10Ohm MEMDQS3 R503 DQS3 10Ohm MEMDQS1 R194 DQS1 10Ohm MEMDQS2 R501 DQS2 10Ohm R505 DQS0 10Ohm MEMDQS0 B 3 TO fine tune DQM DQ24 DQ25 DQ29 DQ28 DQ6 DQ2 DQ7 DQ3 MEMCKEA MEMCKEB MEMCKEA R500 10Ohm MCKEA MEMCKEB R499 10Ohm MCKEB #24665 Rev 2.17 October 2003 MEMDQS7 R191 DQS7 10Ohm MEMDQM6 R497 DQM6 10Ohm MEMDQM5 R189 DQM5 10Ohm MEMDQM4 R187 DQM4 10Ohm MEMDQM3 R504 DQM3 10Ohm MEMDQM1 R195 MEMDQM2 R502 DQM2 10Ohm MEMDQM0 R506 DQM0 10Ohm 10Ohm A DQM1 Title : DDR Series Term ASUSTek COMPUTER INC NB6 Size Custom Engineer: Rev A6k 1.0 Date: Thursday, March 03, 2005 Bruce Lee Project Name Sheet of 64 +2.5V These components close to DIMM D 6,7 6,7 DQM[0 7] DQ[0 63] 6,7 DQS[0 7] 3,6,7 MAA[0 13] 3,6,7 BAA[0 1] 6,7 6,7 3,6,7 3,6,7 MCKEA MCKEB MRASA# MCASA# 3,6,7 MWEA# 3,6,7 3,6,7 3,6,7 3,6,7 MCS0# MCS1# MCS2# MCS3# C +1.25V DQ1 DQ4 DQ0 DQ5 DQS0 DQM0 DQ6 DQ2 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 16 15 14 13 12 11 10 RN66A RN66B RN66C RN66D RN66E RN66F RN66G RN66H DQ32 DQ37 DQ36 DQS4 DQ35 DQ34 DQM4 DQ33 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 16 15 14 13 12 11 10 RN71A RN71B RN71C RN71D RN71E RN71F RN71G RN71H DQ7 DQ3 DQ8 DQ12 DQ9 DQ13 DQS1 DQM1 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 16 15 14 13 12 11 10 RN67A RN67B RN67C RN67D RN67E RN67F RN67G RN67H DQ51 DQ55 DQ50 DQ54 DQ40 DQ45 DQ41 DQ44 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 16 15 14 13 12 11 10 RN72A RN72B RN72C RN72D RN72E RN72F RN72G RN72H DQ14 DQ15 DQ10 DQ11 DQ20 DQ17 DQ21 DQ16 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 16 15 14 13 12 11 10 RN68A RN68B RN68C RN68D RN68E RN68F RN68G RN68H DQM5 DQS5 DQ43 DQ46 DQ47 DQ42 DQ60 DQ56 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 16 15 14 13 12 11 10 RN73A RN73B RN73C RN73D RN73E RN73F RN73G RN73H DQS2 DQM2 DQ19 DQ18 DQ22 DQ23 DQ24 DQ25 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 16 15 14 13 12 11 10 RN69A RN69B RN69C RN69D RN69E RN69F RN69G RN69H DQ38 DQ39 DQ49 DQ48 DQS6 DQ53 DQ52 DQM6 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 16 15 14 13 12 11 10 RN65A RN65B RN65C RN65D RN65E RN65F RN65G RN65H DQS3 DQ28 DQ29 DQM3 DQ26 DQ30 DQ31 DQ27 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 16 15 14 13 12 11 10 RN70A RN70B RN70C RN70D RN70E RN70F RN70G RN70H DQM7 DQ61 DQ57 DQS7 DQ63 DQ59 DQ58 DQ62 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 16 15 14 13 12 11 10 RN74A RN74B RN74C RN74D RN74E RN74F RN74G RN74H CN6 0.1U CN5 0.1U CN2 0.1U +1.25V CN7 0.1U CN3 0.1U CN4 0.1U +1.25V B 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 16 15 14 13 12 11 10 RN63A RN63B RN63C RN63D RN63E RN63F RN63G RN63H MAA9 MAA12 MAA5 MAA11 MCKEB MCKEA MAA8 MAA6 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 16 15 14 13 11 12 10 RN64A RN64B RN64C RN64D RN64F RN64E RN64G RN64H MAA7 47Ohm MAA13 MCS2# MCS1# MCASA# MCS0# MWEA# BAA0 MAA10 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 47Ohm 16 15 14 13 12 11 10 CN32 0.1U CN31 0.1U CE8 D 220U/2.5V C726 0.22UF C711 0.22UF CN29 0.1U CN27 0.1U CN28 0.1U CN24 0.1U CN25 0.1U CN11 0.1U CN23 0.1U CN26 0.1U CN22 0.1U C718 0.22UF GND C GND +1.25V 0.1U C719 0.22UF These components close to DIMM MAA4 MAA1 MAA3 MAA2 MAA0 BAA1 MRASA# MCS3# +1.25V CN30 + +1.25V RN62A RN62B RN62C RN62D RN62E RN62F RN62G RN62H +2.5V +2.5V C362 R234 0.01U X7R C363 0.01U X7R C412 0.01U X7R C372 0.01U X7R C369 0.01U X7R C374 A C364 0.01U C409 0.01U C373 0.01U C366 0.01U C410 0.01U B GND A 0.01U X7R GND GND Title : DDR VTT Term ASUSTek COMPUTER INC NB6 Size Custom Engineer: Rev A6K 1.0 Date: Thursday, March 03, 2005 Bruce Lee Project Name Sheet of 64 HT_TXD[0 15] HT_RXCLK#0 HT_RXCLK0 HT_RXD#[0 15] HT_RXCLK#1 HT_RXCLK1 HT_RXD[0 15] HT_RXD[0 15] R17 169Ohm C38 M760CLK_H M760CLK+ 1 3900P HTAVDD 1.8V 21mA L15 HTAVDD LRCOMP 3 HT_TXCLK#0 HT_TXCLK0 3 HTAVSS B HT_TXCLK#1 HT_TXCLK1 HT_TXCTL#0 HT_TXCTL0 HTPHYAVDD 1.8V 15mA +1.8VS L66 HTPHYAVDD HTSTOP# 17 LDTREQ# 4,13 CPURST# HT_TXCLK#0 HT_TXCLK0 V29 W29 LRCLK_N1 LRCLK_P1 HT_TXCTL#0 HT_TXCTL0 L34 M34 LRCTL_N LRCTL_P M760CLKM760CLK+ C18 B18 HTCLKN HTCLKP HTAVDD HTAVSS HTPHYAVDD HTPHYAVSS C17 A18 A17 B17 HTAVDD HTAVSS HTPHYAVDD HTPHYAVSS HTSTOP# LDTREQ# CPURST# F18 D18 E18 LDTSTOP# LDTREQ# LDTRESET# 2 10uF/10V C595 0.01UF/16V LRCLK_N0 LRCLK_P0 HTPHYAVSS SIS756 PEX_TXP[0 15] 41 PEX_TXP[0 15] PEX_TXN[0 15] 41 PEX_TXN[0 15] 19 19 C204 0.1UF C65 0.01UF/16V C64 0.1UF PCI_RST# F15 AUX3.3 E15 AUX_IVDD C15 TRAPA0 TRAPA1 TRAPA2 TRAPA3 TRAPA4 TRAPA5 TRAPA6 TRAPA7 E17 F16 E16 D16 C16 B16 A16 B15 PCI_INTA# 16 +3.3VAUX_NB +1.8VAUX 0Ohm /X R431 0Ohm R433 AUX_IVDD 1.8V 10mA +3.3VAUX_NB NB_TRAPA6 R29 PWROK J5 K6 M5 N6 R5 T6 V5 W6 AB6 AD5 AE6 AG5 AH6 AK5 AL6 AN5 PEX_RXP0 PEX_RXP1 PEX_RXP2 PEX_RXP3 PEX_RXP4 PEX_RXP5 PEX_RXP6 PEX_RXP7 PEX_RXP8 PEX_RXP9 PEX_RXP10 PEX_RXP11 PEX_RXP12 PEX_RXP13 PEX_RXP14 PEX_RXP15 PERn0 PERn1 PERn2 PERn3 PERn4 PERn5 PERn6 PERn7 PERn8 PERn9 PERn10 PERn11 PERn12 PERn13 PERn14 PERn15 J4 L6 M4 P6 R4 U6 V4 Y6 AC6 AD4 AF6 AG4 AJ6 AK4 AM6 AN4 PEX_RXN0 PEX_RXN1 PEX_RXN2 PEX_RXN3 PEX_RXN4 PEX_RXN5 PEX_RXN6 PEX_RXN7 PEX_RXN8 PEX_RXN9 PEX_RXN10 PEX_RXN11 PEX_RXN12 PEX_RXN13 PEX_RXN14 PEX_RXN15 Symbol DLLEN- C597 0.001uF/50V N/A R1.1 Internal Pull Down TMODE0 TMODE1 TMODE2 Internal Test Modes 1: Test Mode 0: Normal Test Mode Selection 1: Mode 0: Mode Test Mode Enable 1: Enable 0: Disable NB ASLCLK Request Select Internal Pull Down Internal Pull Down Internal Pull Down 00: 133 MHz Internal Pull Down TRAP2 NB ASL Serial Mode Initialization Enable 1: Packet mode 0: Serial mode Internal Pull Down Internal Pull Down TRAP[1 0] 01: 166/200 MHz 10: 66 MHz 11: 100 MHz TRAP[4 3] Reserved TRAP5 PCIE PLL Bypass Internal Pull Down TRAP6 PCIE Symlock Test Internal Pull Down TRAP[8 7] PCIE TX Fix Out Trap PLL1X Frequency Ratio Ratio Ratio 000: divide / divide 001: divide / divide 010: divide / divide 011: divide / divide 100: divide / divide Trap PLL2X Gain 00: PLL2X 200MHz 10: PLL2X 800MHz 11: PLL2X 1000MHz HyperTransport PLL Frequency Ratio Select 0: by logic decoded 1: by trapped HyperTransport PLL Gain Select 0: by logic decoded 1: by trapped Trap PLL2X Frequency Ratio 00: divide 01: divide 10: divide 11: divide Trap PLL2X Frequency Ratio 000: divide 001: divide 010: divide 011: divide 100: divide TRAP PLL1X Gain 10: PLL1X 200MHz 11: PLL1X 250MHz (Recom Value: 10) Internal Pull Down For Internal Test Internal Pull Down TRAP[11 9] TRAP14 TRAPA[1 0] TRAPA[4 2] 680Ohm TRAPA[6 5] TRAPA7 Title : 10uF/10V ASUSTek COMPUTER INC PCIEAVSS Size Engineer: Internal Pull Down Internal Pull Down Internal Pull Down Internal Pull Down Internal Pull Down Internal Pull Down M756_1(Host/PCI-E) Brad Lu Project Name Rev A6K 1.00 Date: Thursday, March 03, 2005 Sheet B Internal Pull Down C162 Custom C Default Description CPUCLK/ZCLK PLL/DLL Circuit Enable 1: Disable 0: Enable TRAP[13 12] 150Ohm 17,39 4,17,39 North Bridge Hardware Trap 4.7KOhm PERp0 PERp1 PERp2 PERp3 PERp4 PERp5 PERp6 PERp7 PERp8 PERp9 PERp10 PERp11 PERp12 PERp13 PERp14 PERp15 AUXOK PWROK 0223-05' 756PME# TPC28b R60 UNMOUNT PCI_RST# 16,25,28,30 NB_AUXOK C203 0.01UF/16V PEX_RXN[0 15] 41 J33 J32 LTCOMP_N LTCOMP_P E28 D28 H34 G34 LTCTL_N LTCTL_P F14 AUXOK 120Ohm/100Mhz AUX3.3V 3.3V 26mA C80 4.7UF/6.3V 1 +3.3VAUX_NB R31 LTCLK_N1 LTCLK_P1 A29 A28 LTCLK_N0 LTCLK_P0 +1.8P_VS 0Ohm PCIRST# L23 PCIEAVDD /X PWROK TRAP15 PCIEAVDD 1.8V 35mA PCI_INTA# A15 T96 R71 PEX_CLK0 PEX_CLK0# R30 +3.3V PEX_CLK0 PEX_CLK0# UNMOUNT 0Ohm +3.3VAUX A PCI Express_TX PETp0 PETp1 PETp2 PETp3 PETp4 PETp5 PETp6 PETp7 PETp8 PETp9 PETp10 PETp11 PETp12 PETp13 PETp14 PETp15 PETn0 PETn1 PETn2 PETn3 PETn4 PETn5 PETn6 PETn7 PETn8 PETn9 PETn10 PETn11 PETn12 PETn13 PETn14 PETn15 C599 0.1UF LRCOMP V32 W32 1 120Ohm/100Mhz C591 J34 HT_TXCLK#1 HT_TXCLK1 C56 0.01UF/16V C60 0.1UF 10uF/10V 3 F17 C94 1 120Ohm/100Mhz 1 M756-A +1.8VS M760CLK_H M760CLK- INTXN PWROK PCI Express_RX 3900P 19 1 PEX_RXP[0 15] 41 PEX_RXN[0 15] D E14 PMEN AA3 PCIE_RSET0 AA4 PCIE_RSET1 M760CLK_L M760CLK_L 19 C41 0.1UF PCIERSET0 PCIERSET1 2 C44 R15 49.9Ohm 1% C R14 49.9Ohm 1% LDT_RX 0214-05' PCIEAVDD PCIEAVSS R1.1 LDT_TX Y2 Y1 +1.2VS LRCAD_P0 LRCAD_P1 LRCAD_P2 LRCAD_P3 LRCAD_P4 LRCAD_P5 LRCAD_P6 LRCAD_P7 LRCAD_P8 LRCAD_P9 LRCAD_P10 LRCAD_P11 LRCAD_P12 LRCAD_P13 LRCAD_P14 LRCAD_P15 LRCAD_N0 LRCAD_N1 LRCAD_N2 LRCAD_N3 LRCAD_N4 LRCAD_N5 LRCAD_N6 LRCAD_N7 LRCAD_N8 LRCAD_N9 LRCAD_N10 LRCAD_N11 LRCAD_N12 LRCAD_N13 LRCAD_N14 LRCAD_N15 PEX_RXP[0 15] HT_RXCTL#0 HT_RXCTL0 LTCOMPN LTCOMPP HT_RXD#0 HT_RXD#1 HT_RXD#2 HT_RXD#3 HT_RXD#4 HT_RXD#5 HT_RXD#6 HT_RXD#7 HT_RXD#8 HT_RXD#9 HT_RXD#10 HT_RXD#11 HT_RXD#12 HT_RXD#13 HT_RXD#14 HT_RXD#15 HT_RXD0 HT_RXD1 HT_RXD2 HT_RXD3 HT_RXD4 HT_RXD5 HT_RXD6 HT_RXD7 HT_RXD8 HT_RXD9 HT_RXD10 HT_RXD11 HT_RXD12 HT_RXD13 HT_RXD14 HT_RXD15 49.9Ohm 1% LTCOMPP AE32 AD34 AB32 AA34 V34 T32 R34 N32 AC30 AB29 Y30 U30 T29 P30 N29 L30 AD32 AC34 AA32 Y34 U34 R32 P34 M32 AC31 AA29 Y31 U31 R29 P31 M29 L31 PCIEAVDD PCIEAVSS R35 HT_TXD0 HT_TXD1 HT_TXD2 HT_TXD3 HT_TXD4 HT_TXD5 HT_TXD6 HT_TXD7 HT_TXD8 HT_TXD9 HT_TXD10 HT_TXD11 HT_TXD12 HT_TXD13 HT_TXD14 HT_TXD15 HT_TXD#0 HT_TXD#1 HT_TXD#2 HT_TXD#3 HT_TXD#4 HT_TXD#5 HT_TXD#6 HT_TXD#7 HT_TXD#8 HT_TXD#9 HT_TXD#10 HT_TXD#11 HT_TXD#12 HT_TXD#13 HT_TXD#14 HT_TXD#15 REFCLKN REFCLKP H2 H1 49.9Ohm 1% LTCOMPN U49A PEX_CLK0# PEX_CLK0 R28 LRCOMP +1.2VS A23 C24 A26 C27 C30 A32 C33 E34 E22 F24 E25 F27 F30 F33 J29 J31 A22 C23 A25 C26 C29 A31 C32 D34 D22 F23 D25 F26 F29 F32 H29 H31 100Ohm J1 K3 M1 N3 R1 T3 V1 W3 AA1 AB3 AD1 AE3 AG1 AH3 AK1 AL3 K1 L3 N1 P3 T1 U3 W1 Y3 AB1 AC3 AE1 AF3 AH1 AJ3 AL1 AM3 R25 LTCAD_N0 LTCAD_N1 LTCAD_N2 LTCAD_N3 LTCAD_N4 LTCAD_N5 LTCAD_N6 LTCAD_N7 LTCAD_N8 LTCAD_N9 LTCAD_N10 LTCAD_N11 LTCAD_N12 LTCAD_N13 LTCAD_N14 LTCAD_N15 LTCAD_P0 LTCAD_P1 LTCAD_P2 LTCAD_P3 LTCAD_P4 LTCAD_P5 LTCAD_P6 LTCAD_P7 LTCAD_P8 LTCAD_P9 LTCAD_P10 LTCAD_P11 LTCAD_P12 LTCAD_P13 LTCAD_P14 LTCAD_P15 LDTREQ# PEX_TXP0 PEX_TXP1 PEX_TXP2 PEX_TXP3 PEX_TXP4 PEX_TXP5 PEX_TXP6 PEX_TXP7 PEX_TXP8 PEX_TXP9 PEX_TXP10 PEX_TXP11 PEX_TXP12 PEX_TXP13 PEX_TXP14 PEX_TXP15 PEX_TXN0 PEX_TXN1 PEX_TXN2 PEX_TXN3 PEX_TXN4 PEX_TXN5 PEX_TXN6 PEX_TXN7 PEX_TXN8 PEX_TXN9 PEX_TXN10 PEX_TXN11 PEX_TXN12 PEX_TXN13 PEX_TXN14 PEX_TXN15 1KOhm +1.2VS HT_RXCLK#1 HT_RXCLK1 HT_RXCTL#0 HT_RXCTL0 +2.5VS R12 HT_RXCLK#0 HT_RXCLK0 3 HT_RXD#[0 15] 1 HT_TXD[0 15] D HT_TXD#[0 15] HT_TXD#[0 15] of 64 A D The differences between the traces of MuTIOL Strobes and Data should be smaller than 0.05" AJ23 AK23 AJ21 AK21 AJ19 AK19 AJ17 AK17 AL22 AM22 AN21 AP21 AL18 AM18 AN17 AP17 AN23 ZAD2 ZAD0 ZAD5 ZAD3 ZAD10 ZAD8 ZAD13 ZAD11 ZAD4 ZAD1 ZAD7 ZAD6 ZAD12 ZAD9 ZAD15 ZAD14 ZAD16 ZVREF AP24 ZVREF ZCMP_N ZCMP_P AN24 AM24 ZCMP_N ZCMP_P Z1XAVDD AK16 Z1XAVSS AL16 Z1XAVDD Z1XAVSS Z4XAVDD AP16 Z4XAVSS AN16 Z4XAVDD Z4XAVSS Place near M756 chip VSS70 H3 B8 C8 G3 D7 VSS67 VSS68 VSS69 G4 G1 VSS65 VSS66 A7 B7 VSS63 VSS64 E2 E1 VSS61 VSS62 E7 F7 G5 H6 B5 A5 VSS59 VSS60 VSS71 DLLEN# AK29 TESTMODE2 TESTMODE1 TESTMODE0 AL34 AL33 AL32 TRAP15 TRAP14 TRAP13 TRAP12 TRAP11 TRAP10 TRAP9 TRAP8 TRAP7 TRAP6 TRAP5 TRAP4 TRAP3 TRAP2 TRAP1 TRAP0 AM33 AM34 AN33 AM32 AN32 AP32 AL31 AM31 AN31 AP31 AK30 AL30 AM30 AN30 AP30 AJ29 DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 AP27 AN27 AM27 AL27 AK27 AJ27 AP28 AN28 AM28 AL28 AK28 AJ28 AP29 AN29 AM29 AL29 CPUDLLENN T108 TPC28b C 0105-05' B VSS23 VSS24 VSS25 VSS26 VSS27 VSS28 VSS29 VSS30 A8 D8 E8 F8 C9 B9 D9 F9 VSS19 VSS20 VSS21 VSS22 E10 A10 D10 B10 D14 VSS18 B14 VSS17 B13 VSS16 C13 VSS15 1 MuTIOL 2.0 Vref=0.25 *VCC1.8 C294 10uF/10V ZVREF 2 SIS756 C295 0.1uF/10V AP7 VSSP0 AM8 VSSP1 AM11VSSP2 AP12VSSP3 AP8 VSSP4 AM9 VSSP5 AM12VSSP6 AP13VSSP7 R116 150Ohm 1% ENTEST ZCMP_N MuTIOL 1.0 Vref=0.5 *VCC1.8 E12 VSS12 F13 VSS13 F12 VSS14 56Ohm VSSP17 VSSP18 VSSP19 VSSP20 D12 VSS10 C11 VSS11 VSSP16 M756-2 E11 VSS7 F10 VSS8 D11 VSS9 R108 AP9 AP11 AN11 AP10 AN10 AK31 0Ohm ZAD2 ZAD0 ZAD5 ZAD3 ZAD10 ZAD8 ZAD13 ZAD11 ZAD4 ZAD1 ZAD7 ZAD6 ZAD12 ZAD9 ZAD15 ZAD14 ZAD16 B +1.8VS R101 ENTEST Trap ZAD[0 16] ZAD[0 16] VSS57 VSS58 ZSTB#1 ZSTB1 VSS55 VSS56 AN19 AP19 ZSTB1# ZSTB1 VSS43 VSS44 VSS45 VSS46 VSS47 VSS48 VSS49 VSS50 VSS51 VSS52 VSS53 VSS54 ZSTB#0 ZSTB0 F11 VSS6 ZSTB1# ZSTB1 ZUREQ ZDREQ AL20 AM20 ZSTB0# ZSTB0 B11 VSS4 C12 VSS5 16 16 AL24 AP23 A11 VSS1 B12 VSS2 A12 VSS3 ZSTB0# ZSTB0 ZCLK ZUREQ ZDREQ A13 VSS0 16 16 AM16 MuTIOL 16 C ZUREQ ZDREQ CLK_ZIP_NB AJ8 VSSP8 AK10VSSP9 AJ11 VSSP10 AK13VSSP11 AJ9 VSSP12 AL10 VSSP13 AJ12 VSSP14 AL13 VSSP15 16 16 VSS31 VSS32 VSS33 VSS34 VSS35 VSS36 VSS37 VSS38 VSS39 VSS40 VSS41 VSS42 U49B 19 CLK_ZIP_NB G6 F2 F1 F4 F5 E3 E4 D2 D3 C1 C2 B2 The differences between the traces of MuTIOL Strobes and Data in each group should be smaller than 0.05",and strobes need guide GND trace C3 B3 B4 A4 D4 C5 D5 E5 C6 B6 D6 F6 D R123 49.9Ohm 1% C298 0.1uF/10V R106 56Ohm ZCMP_P A A +1.8VS Z4XAVDD 1 C297 C291 0.01UF/16V 10uF/10V 1 C279 0.01UF/16V Z1XAVSS 120Ohm/100Mhz 2 Z1XAVDD 120Ohm/100Mhz C278 0.1UF L34 L29 +1.8VS Title : SIS756-2 MuTIOL C292 0.1UF Z4XAVSS ASUSTek COMPUTER INC Size Z1XAVDD 1.8V 9mA Z4XAVDD 1.8V 14mA Custom Engineer: Rev A6K 1.00 Date: Thursday, March 03, 2005 Brad Lu Project Name Sheet 10 of 64 2 JP17 +3VA 1MM_OPEN_5MIL R264 U23 2 2MM_OPEN_5MIL 17.4KOhm SI9183DT C449 (0.5A) 1 2 2MM_OPEN_5MIL T53 TPC28t RT9173ACL5 +1.25V TPC28t JP10 D C462 C470 2 4.7u 1 D T64 TPC28t VIN VCNTL2 VOUT GND VCNTL1 REFEN GND +1.25VO T50 ADJ 1 OUT TPC28t +2.5VO JP14 U21 IN GND EN T60 TPC32t +3.3V R257 Vref=1.215V +5VAO T57 +3VAO TPC32t 1 T51 2 100KOhm +1.8VAO Vref=1.215V TPC32t +1.8VAUX Q19B UM6K1N 52,53,54 SUSC#_PWR +3.3V C493 1 4.87KOhm GND T151 TPC28b +1.25V R354 D 2 10KOhm 1 B +12V +1.8VO R356 R341 T142 TPC28b 2N7002 E Q39 PMBS3904 GND +1.2VO JP1 1 + SI4800BDY 2 +1.2VS 2MM_OPEN_5MIL C450 22UF/6.3V VCC VOUT2 VIN2VIN2+ U31 1UF/16V T141 TPC28b Q25 S D G C448 100U/2V VOUT1 VIN1VIN1+ GND S C474 4.7U C486 C C Q40 G 30KOhm 10Ohm 11 R355 DDR_PWRGD 56 R344 100KOhm 10KOhm C R345 100KOhm +3.3V GND 4.7u 2 1 2 SI9183DT 1MM_OPEN_5MIL 1 R346 GND ADJ OUT IN GND EN C442 100U/2V GND JP19 U37 +3VO T65 + T69 TPC32t R256 GND R288 100KOhm Q19A UM6K1N +5VO V1.1 100KOhm 10UF/6.3V 2 10KOhm 10UF/6.3V R258 +1.2P_VS V1.1 LM358ADR R284 B +3VA +1.2VS_PG 39,56 D Q89 107KOhm C Q90 PMBS3904 G S 2N7002 C753 1 B 0.01UF/25V (no_stuff) R350 C490 470P 11 2 R534 47KOhm R539 100KOhm 20KOhm R351 100KOhm B V1.1 2 E R537 100KOhm +2.5VREF 57 R352 100KOhm Q38B UM6K1N UM6K1N Title : 1.25V&1.8V 39,54 VLDT_ON A Q38A +3.3VAUX A ASUSTek COMPUTER INC NB6 Size Custom Engineer: Rev A6K 1.0 Date: Thursday, March 03, 2005 Louis_Lin Project Name Sheet 51 of 64 AC_BAT_SYS D D +5VAO D37 2 RB717F R370 0.1UF/25V C527 S2 C524 0.1UF/25V S1/D2_1 C525 2 0Ohm 0Ohm R369 SI4814DY +2.5VO GND GND (4.54A) L44 +2.5V C JP7 0.1UF/25V C495 120UF/4V C485 120UF/4V + GND 1 2 3MM_OPEN_5MIL GND R372 100Ohm R389 150KOhm V1.1 VFB=1V R397 36.5KOhm VREF=2V REF_8743_1 R375 15.4KOhm (no_stuff) R385 0Ohm B C526 R377 0.22UF (no_stuff) R383 10KOhm R381 150KOhm 150KOhm C534 JP26 2 1000PF/50V REF_8743_1 + GND 10KOhm (no_stuff) 2 R380 C536 0.22UF V1.1 1 VFB=1V 8.45KOhm 1000PF/50V V1.1 MAX8743EEI C538 0.22UF R395 28 27 26 25 24 23 22 21 20 19 18 17 16 15 2 100Ohm CS1 LX1 DH1 BST1 DL1 GND VCC VDD DL2 BST2 DH2 LX2 CS2 OUT2 R384 OUT1 FB1 ILIM1 V+ TON SKIP# PGOOD OVP UVP REF ON1 ON2 ILIM2 FB2 2 10 11 12 13 14 2.5V_1.8V_PG R393 C535 C491 U40 +5VAO GND JP9 +2.5VO Q47 SI4800DY 1 D36 V1.1 10uF/25V G 120UF/4V C531 G2 3MM_OPEN_5MIL GND B S1/D2_2 GND 5.2UH 0Ohm GND 1 C528 0.1UF/25V C521 120UF/4V V1.1 + D1_1 S1/D2_3 D1_2 3.8UH + R371 L43 G1 AGND_8743_1 (6.2A) +1.8VO D S 3MM_OPEN_5MIL FS1J4TP +1.8V GND JP29 C C518 1uF/6.3V G SI4800DY +1.8VO 8 D 0.1UF/25V GND 4.7UF/6.3V C520 Q46 S 10uF/25V 0.1UF/25V C496 1 C499 Q52 10Ohm C517 SHORTPIN GND AGND_8743_1 R396 0.01U GND A R379 1 2.5V_1.8V_PG SUSC#_PWR 51,53,54 C540 1 GND 56 2.5V_1.8V_PG 0Ohm (No_stuff) R621 1MOhm V1.1 R398 100KOhm A 0Ohm +3.3VS (no_stuff) R378 2 AGND_8743_1 3V_5V_PWRGD 53,56 0Ohm Title : 1.8V & 2.5V ASUSTek COMPUTER INC NB6 Size Custom Engineer: Rev A6K 1.0 Date: Thursday, March 03, 2005 Louis_Lin Project Name Sheet 52 of 64 S1/D2_1 S2 C481 1U T158 TPC28b (3.8A) +3VO L41 T166 T164 T168 TPC28b TPC28bTPC28b G2 S1/D2_2 S1/D2_3 D1_2 3.8UH V1.1 + 120UF/4V C504 T165 T170 T163 1UF/10V TPC28b TPC28b TPC28b +5VA D27 1 39,57 SHUT_DOWN# +3.3V R291 0Ohm AUX_ON RUN_3VO R325 100KOhm +12VO Title : SYSTEM R328 100KOhm R348 95.3KOhm ASUSTek COMPUTER INC NB6 Size Custom V1.1 51,52,54 SUSC#_PWR 51,52,54 SUSC#_PWR C492 4.7u R347 845KOhm A UM6K1N MIC5235BM5 GND EN NC or ADJ Q30B UM6K1N 3V_5V_PRWGD 52,56 3V_5V_PWRGD Q30A +12VO R326 100KOhm IN OUT C497 4.7u +3VA U38 AC_BAT_SYS RUN_5VO A Engineer: Louis_Lin Project Name Rev A6K 1.0 Date: Thursday, March 03, 2005 RB715F 1MM_OPEN_5MIL 39 RB715F 1 JP15 1 2 2 120UF/4V C519 + 1 B C507 V1.1 D25 +5VAO 1 2 T186 T182 T181 T169 TPC28b TPC28b TPC28b TPC28b C516 1UF/10V + 1 100UF/6.3V 10uF/25V 1 D1_1 G1 56 OTP_RESET# +5VAO 1 C C530 + AC_BAT_SYS 0.01U C457 0.01U 1 C460 2200P 100UF/6.3V Q37 0Ohm 330Ohm C522 FS1J4TP 0.1UF/25V C473 C472 4.7u C452 D35 10uF/25V 2 R280 R285 30KOhm 1 SI4800BDY SI4814DY B 3.8UH Q41 R322 TPS51020TI 3300P +5VO C477 1 R333 15KOhm R332 +5VAO 10.7KOhm +5VO V1.1 C453 T176 T177 T171 T174 TPC28b TPC28bTPC28b TPC28b C478 10KOhm 2.7KOhm R267 (no_stuff) R268 L42 1 R278 100KOhm V1.1 0Ohm C471 0.1UF/25V 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 (6A) RUN_5VO INV1 VBST1 COMP1 OUT1_U SSTRT1 LL1 SKIP# OUT1_D VO1_VDDQ OUTGND1 DDR# TRIP1 GND VIN REF_X TRIP2 ENBL1 VREG5 ENBL2 REG5_IN VO2 OUTGND2 PGOOD OUT2_D SSTRT2 LL2 COMP2 OUT2_U INV2 VBST2 S T139 10 11 3V_5V_PRWGD 12 13 14 15 10KOhm T157 TPC28b 100KOhm U25 2 G RUN_3VO R298 SI4800BDY R327 1.8KOhm 3900P R279 100KOhm R277 100KOhm 100KOhm R276 D R275 S R287 G V1.1 C C455 AC_BAT_SYS +5VAO 1 Q42 D +5VAO C482 0.1UF/25V V1.1 2 C487 1U 10uF/25V AC_BAT_SYS 0Ohm C480 330Ohm R301 51KOhm R294 AC_BAT_SYS R331 2 C461 D 6800P D Sheet 53 of 64 JP13 +1.8SB_VS 1 T133 TPC28b (0.55A) 1MM_OPEN_5MIL T100 TPC28b JP2 +1.8VS (1.25A) V1.1 SI4894DY-TI 100U/2V V1.1 (1.4A) +3VA C730 0.1UF/25V 2 T154 TPC28b +1.8P_VS 2 VLDT_ON 39,51 +2.5VS (0.035A) 1 SUSB#_PWR SGL_JUMP S D JP16 1 JP18 G D C494 0.1UF/25V T155 TPC28b T172 TPC28b CORE_ON 39,50 SGL_JUMP T156 TPC28b JP21 T175 TPC28b JP22 (1.8A) 1MM_OPEN_5MIL Q43 PMN45EN JP3 2MM_OPEN_5MIL +2.5VO SGL_JUMP T101 TPC28b C838 +1.8FB_VS G 1 JP20 S SUSB#_PWR_ON + Q20 D +1.8VO D 2MM_OPEN_5MIL T116 TPC28b T52 TPC28b +1.8DIS_VS 1 T159 TPC28b SUSC#_PWR SGL_JUMP 2 1 1 JP23 +3VO +3.3VAUX (0.3A) 1MM_OPEN_5MIL T167 TPC28b +3VO Q34A UM6K1N Q35A UM6K1N 2 +3.3VS (2.1A) T97 TPC28b 2 1 1 JP28 +5VO +5V (2.7A) 2MM_OPEN_5MIL T95 TPC28b JP27 3MM_OPEN_5MIL 1 2 +5VS R418 T204 TPC28b Q59 +12VS (0.01A) 1 C 10K B B UMC4N R417 100KOhm E C 47K 1 47K R410 17,19,20,22,31,37,39,56 PM_SLPDLY_S3# E T200 TPC28b 47K 56,58 SUSB#_PWR R413 1KOhm 100KOhm T71 TPC28b T148 TPC28b 1 R336 16,17,35,37,39 PM_SLP_S4# +12V R414 100KOhm 51,52,53 SUSC#_PWR 0.1UF +5VA +5VA 53,56 +3VO +3VO 36,51,53 +3.3VAUX +3.3VAUX 9,14,17,18,20,39,51 +1.8VAUX 9,17,18,51 +3.3V +3.3V 9,14,16,18,21,22,23,24,27,29,30,31,32,34,37,38,39,40,51,53,58 +3.3VS +3.3VS 4,5,6,12,13,14,15,16,17,18,19,21,22,25,26,27,28,30,31,32,34,37,42,43,44,45,46,47,48,50,52,58 +12VO +12VO 23,24,30,37,51,53 +12V 23,24,30,37,51,53 +12VS +12VS 14,15,32 +5VO +5VO 24,36,50,51,53,57 +5V +5V 14,27,30,32,35,37,38,40,58 +2.5VO +2.5VO 51,52 +2.5V +2.5V 3,4,5,6,8,30,52 +2.5VS +2.5VS 4,9,13,17,18,30,39 +1.8VO +1.8VO 51,52 +1.8V +1.8V 18,22,30,52 +1.8VS +1.8VS 9,10,12,15 +1.2VO +1.2VO 51 +1.2VS +1.2VS 3,4,5,9,12,30,42,51 +1.25V +1.25V 3,4,5,8,30,51 A/D_VIN A/D_VIN 55,57 BAT 55,56,57 +5VCHG +5VCHG 55,57 +5VLCM +5VLCM 27,38,56,57 BAT T149 TPC28b A 14,17,37,39,51,53 +12V 100KOhm T202 TPC28b T199 TPC28b 51,52,53 +3VA (3.3A) C537 0.1UF/25V SI4800BDY +12VO +5VAO +3VA +1.8VAUX T179 TPC28b 1 AC_BAT_SYS 14,50,52,53,55,57,58 +5VAO B B T183 TPC28b Q53 S D G AC_BAT_SYS T178 TPC28b Q35B UM6K1N 3MM_OPEN_5MIL C506 0.1UF/25V SUSC#_PWR 1 1 Q34B UM6K1N SUSB#_PWR C484 T160 TPC28b JP24 SI4800BDY T180 TPC28b T161 TPC28b T162 TPC28b Q48 S D G SUSC#_PWR_ON (0.05A) A +2.5VREF 51,57 +2.5VREF +VCORE +VCORE 5,27,50 Title : LOAD SYWITCH 1KOhm Engineer: ASUSTek COMPUTER INC NB2 Size Custom Louis_Lin Project Name Rev A6K 1.0 Date: Thursday, March 03, 2005 C SUSC#_PWR_ON R343 100KOhm 1 100KOhm D SUSB#_PWR_ON R342 C523 0.1UF/25V G +3VO 0.1UF (1.4A) C483 +3.3V 2MM_OPEN_5MIL 2 1 1 Q51 PMN45EN S C JP25 T173 TPC28b Sheet 54 of 64 +Vbat=(R1+R2)/R2*4.2 V+INE1=25*Iin(A)*Rs2 +Vbat=(30k+10k)/10k*4.2=16.8V V+INE1=25*4.58(A)*0.010=1.145V DEFAULT R(low)=100K V+INE2=24.5*Ichg(A)*Rs1 V+INE2=24.5*2.5(A)*0.050=3.062V R(hi)=(5/1.145-1)*10K=336.68K Vref=5.000V DEFAULT R(low)=100K R(hi)=(5/3.062-1)*100K=63.3K D D A/D_DOCK_IN ACOK# ACOK# 57 R606 53.6KOhm (9.6V) VREF_CH A/D_VIN_O T74 R616 1 2 -INC2 +INC2 N D2 R612 10UH BAT 50mOHM D69 C813 EC31QS04 C812 10uF/25V D2 L75 1 G2 D1 GND V1.1 GND 10uF/25V GND 39kOhm D G 2 S B GND Q106 2N7002 11 V1.1 V1.1 R622 R623 GND GND +5VCHG S R615 0.22UF C816 R614 150KOhm 75KOhm 49.9KOhm R613 VREF_CH 2 2N7002 G 1 4.7U/6.3V GND 11 PRECHG Q61 CHG_EN# 56 10KOhm 10KOhm (no_stuff) 2 56 D C543 0.1UF/25V S S2 D1 22P 2N7002 G N AC_APR_UC 39,56,57 11 BAT_SEL G1 R625 1 R415 100KOhm Q57 27,56 D S1 C815 GND 3 Q105 SI4804BDY R416 9.09KOhm 49.9KOhm R409 B 33KOhm 2200PF/50V GND2 CB OUT-1 VS VB OUT-2 PGND XACOK -INE1 OUTC2 +INC2 -INC2 +INE2 -INE2 FB123 2 63.4KOhm 10 11 12 13 14 C814 C C806 0.1UF/25V R412 AC_BAT_SYS +INE1 CVM ACOK ACIN +INC1 -INC1 VCC +INC2 -INC2 100KOhm -INE3 OUTD CS RT VREF GND1 CTL 10P R610 29 28 27 26 25 24 23 22 15 16 17 18 19 20 21 4CELL V+INE2=24.5*1.4(A)*0.050=1.715V PRECHG V+INE2=24.5*0.4(A)*0.050=0.5V 1U C0805 MB39A119 C811 TPC28t GND GND C808 0.1UF/25V GNDU60 10KOhm 2 C802 GND 1 10uF/25V 1N4148W-A2 R611 6800PF 1 C804 D66 10P C809 2MM_OPEN_5MIL C810 R406 R607 14KOhm C805 R404 100KOhm 10KOhm 6800PF JP33 1 1 20.5KOhm C R609 100KOhm C807 R405 21 R407 316KOhm A/D_VIN GND GND V1.1 A A Title : CHARGER ASUSTek COMPUTER INC NB6 Size Custom Engineer: Rev A6K 1.0 Date: Thursday, March 03, 2005 Louis_Lin Project Name Sheet 55 of 64 +5VLCM 100KOhm 4 1 1 38 CHG_LED_UP 55 CHG_EN# D39 27 CHG_FULL_OC 27 SMC_BAT 27 SMD_BAT 38 PWR_LED_UP 54,58 SUSB#_PWR F01J2E RA2 RA1 RA0 RA3 OSC1/CLKIN T0CKL MCLR#/Vpp OSC2/CLKOUT Vss Vdd RB0 RB7 RB6 RB1 RB2 RB5 RB3 RB4 18 17 16 15 14 13 12 11 10 PIC16C54C T192 TPC28b NC SUB VOUT GND T190 TPC28b T196 T193 TPC28b TPC28b PST9142 U42 D VCC 1U D AC_APR_UC 39,55,57 TS# 57 T191 TPC28b BAT_LLOW R394 10KOhm R403 1 T194 TPC28b 1 T188 T197 T198 TPC28b TPC28b TPC28b TPC28b T77 TPC28b SOT23_S5_NB C532 T134 U41 R376 PRECHG 55 R382 10KOhm T195 TPC28b T140 TPC28b 1MOhm BAT_LLOW#_OC 27 1 X5 3 1UF/10V 4MHZ D Q55 BAT_LLOW 11 G S 2N7002 2 GND C533 BAT_SEL 27,55 14 TPC28t 39,50 +VCORE_PG 51 DDR_PWRGD L76 U36A VCC +3VAO GND LV08A T208 TPC28b L48 1KOhm/100MHz SMD_BAT SMC_BAT TS# VCC U36B GND T66 LV08A +3VAO 14 52,53 3V_5V_PWRGD 10 52 2.5V_1.8V_PG U36C VCC T61 GND VCC 12 LV08A T79 T78 TPC28b TPC28b TPC28t 11 13 39,51 +1.2VS_PG U36D TPC28t 14 TPC28t 1KOhm/100MHz POWERGD GND LV08A C548 0.1UF/25V V0402MHS03 D43 100PF C550 V0402MHS03 100PF D41 C544 0.1UF/25V BATT_CON_8P C549 1 V0402MHS03 D42 L49 +3VAO T67 L47 1KOhm/100MHz 1 1 T209 TPC28b 2 1 T210 TPC28b 150Ohm/100Mhz J7 14 T63 TPC28t 1KOhm/100MHz BAT C +3VAO T62 1 L46 BAT_S T205 T207 T201 T206 TPC28b TPC28b TPC28b TPC28b C B B R68 POWERGD UM6K1N Q32A UM6K1N Q32B C476 1uF/6.3V 2 33.2KOhm T118 TPC28b 2.2MOhm V1.1 R134 R323 D30 1SS355 +5VA 2 POWER_FAIL# 39 17,19,20,22,31,37,39,54 PM_SLPDLY_S3# T121 TPC28b 100KOhm C308 0.001uF/50V A T120 TPC28b U7 NC VCC SUB GND VOUT THERMAL PROTECTION PLACE UNDER CPU A OTP_RESET# 53 PST9013 Title : PIC16C54 ASUSTek COMPUTER INC NB6 Size Custom Engineer: Rev A6K 1.0 Date: Thursday, March 03, 2005 Louis_Lin Project Name Sheet 56 of 64 AC_BAT_SYS 1 C Q102 B Q104 PMBS3904 E PMBS3906 +5VLCM BAT_IN#_OC 27 R390 100KOhm 100KOhm R391 0.1UF/25V 1 4.7u R601 100KOhm S C800 Q54A UM6K1N C803 D Q54B UM6K1N GND C539 0.001uF/50V 2 GND SHUT_DOWN# 39,53 T184 TPC28b D65 G (H/W Battery low shutdown is 11.6V) T73 TPC28b 2 1SS355 10KOhm R600 100KOhm Q100 100KOhm R590 V1.1 100KOhm R400 47KOhm 0.1UF C542 10UF/6.3V R608 39,55,56 AC_APR_UC +2.5VREF LM358ADR GND 2 VCC VOUT2 VIN2VIN2+ D 2N7002 AC_APR_UC 11 VOUT1 VIN1VIN1+ GND R605 2 2 (9.66V) PMBS3904 GND C541 21KOhm RB715F V1.1 U43 80.6KOhm D62 R597 10KOhm R388 BAT_S 365KOhm GND +5VLCM +2.5VREF R387 +5VCHG R402 4.7u E C529 100KOhm GND 20KOhm R373 R374 R401 97.6KOhm C Q50 B 2 PMBS3906 BAT T185 TPC28b V1.1 V1.1 GND R604 1 1 C 0.1UF/25V E R367 10KOhm F01J2E B D 1SS355 470KOhm D70 C R368 100KOhm Q49 E C515 +5VLCM D38 B A/D_SD R366 47KOhm A/D_DOCK_IN (11.6255V) T187 TPC28b GND C CNT 17.146V MIN 17.062V MAX 17.230V TS# 56 +5VO F02JK2E FD6JK3TP 22KOhm S Q103 D 1 C552 AC_BAT_SYS G GND 1UF/10V +2.5VREF D40 UDZS5.6B TPC28tTPC28t TPC28t TPC8107 1U C546 1U 10mOhm TPC28t 1 C545 D11 T46 G T38 R36 T40 D T44 S 22KOhm Q4 R6 0.01UF/25V TPC28t R408 1KOhm T203 TPC28b +2.5VREF C551 1U U45 B BAT TPC8107 R24 R37 100KOhm C34 B TPC28t TPC28t A/D_VIN_O T25 T14 A/D_DOCK_IN TPC28t TPC28t T12 T15 T13 38,55 A/D_DOCK_IN 1 A/D_VIN OUT IN 3 +5VLCM GND A/D_VIN T135 TPC28b D44 +5VCHG U44 L78L05ACUTR LM4040BIM3_2.5 C V1.1 55 ACOK# A/D_DOCK_IN A/D_SD A/D_SD E R53 GND V1.1 B R-1 47K A V1.1 55 R359 10KOhm 1 ACOK# C R-2 47K R358 2KOhm V1.1 C498 0.1UF/25V 1 100KOhm (no_stuff) 11 Q44 DTC144EK 0Ohm R56 G 2 S R627 ACIN_OC# 27 D 9.76KOhm (no_stuff) R42 R34 Q6 IRLML2402 (no_stuff) 1 100KOhm A R626 0Ohm (no_stuff) T68 TPC32t Q5B UM6K1N 100KOhm TPC28t 27 BAT_LEARN Q5A UM6K1N AC_BAT_SYS T24 Title : BATLOW/SD# ADAPTER IN DETECT ASUSTek COMPUTER INC NB6 GND Size Custom Engineer: Rev A6K 1.0 Date: Thursday, March 03, 2005 Louis_Lin Project Name Sheet 57 of 64 +3.3VS +5V D D C57 0.1UF/25V AC_BAT_SYS C55 C22 10uF/25V 10uF/25V GND R21 20Ohm DL REF UVP OUT FB GND C105 GND R49 150KOhm GND 1844VCC Q65 D50 SS0540 R47 2.1KOhm + GND SI4894DY-TI C + D46 C598 0.1UF/25V SS0540 GND GND (no_stuff) GND C127 1UF/10V 3MM_OPEN_5MIL 1.8UH S 11 TON 2 12 OVP DL LATCH 1 ILIM 2 CE4 JP30 L61 1 CS 15 0Ohm (no_stuff) (no_stuff) 2 CS 220UF/2V SHDN 330UF/2V REF R18 71.5KOhm LX 3MM_OPEN_5MIL G C104 0.1UF/25V PGOOD 19 JP31 SI4894DY-TI 0.1U D D10 1SS355 2 R41 ILIM 10KOhm 54,56 SUSB#_PWR DH 0Ohm CE3 20 18 DH BST SKIP VCC 17 14 C50 R16 16 0.01U R40 Q67 V+ NVVDD MAX:8.5A 1.2V +/- 30mV GND S VDD 10 PWR_OK_VGA +3.3V 13 G 1844VCC GND C D U1 C72 0,31,32,34,37,38,39,40,51,53,54 SS0540 MAX1844EEP 4.7UF/6.3V VGAGND D8 10KOhm R44 2 2 C12 C8 0.1UF/25V C49 2200P GND 4.7UF/6.3V VGAGND GND R54 10KOhm R62 100KOhm (no_stuff) +5V D 11 11 2N7002 (no_stuff) R55 9.09KOhm D C126 0.1UF/25V B (no_stuff) Q8 NVDD1.2 S G S 2N7002 (np_stuff) 46 H:1.1V L:1.2V G Q7 B GND V1.1 A A Title : VGACORE ASUSTek COMPUTER INC NB6 Size Custom Engineer: Rev A6K 1.0 Date: Thursday, March 03, 2005 Louis_Lin Project Name Sheet 58 of 64 PCB STACK-UP H2 SCREW HOLE NP_NC GND1 GND2 GND3 GND8 GND7 GND6 GND5 GND4 H6 C268B178D138 H9 H19 NP_NC GND1 GND2 GND3 GND8 GND7 GND6 GND5 GND4 L1 L2 L3 L4 C268B178D138 C276D91N D PCB THICKNESS: 1.6 mm H7 C268B178D138 H8 C268B178D138 IMPEDENCE C276D91N H3 NP_NC GND1 GND2 GND3 Single-Ended GND8 GND7 GND6 GND5 GND4 H20 C91D91N C276D91N H15 C91D91N H14 For MDC module H16 c181d47_paste181 NP_NC GND1 GND2 GND3 GND8 GND7 GND6 GND5 GND4 C276D91N C H17 c181d47_paste181 1305 H11 P/N 13-N7510M270 NP_NC GND1 GND2 GND3 GND8 GND7 GND6 GND5 GND4 C276D91N NP_NC GND1 GND2 GND3 H13 C91D91N H4 H21 C91D91N C79D79N H10 H18 C79D79N GND8 GND7 GND6 GND5 GND4 H1 C91D91N For NPTH C276D91N CPU Throttling( BIOS setting ): 90 degree C System shutdown( BIOS setting ) : 100 degree C H/W shutdown( page 44, U47 , no load) : 105 degree C Short Pad location: Page39: JP4,5,15,16,19,26,27 Page40: JP6,7,9,22,24 Page42: JP13,14,17,18,28,29 Don't Short Pad: JP26 For NB fix sink H12 C217D130 H5 C217D130 B TOP VCC GND BOT P/N 13-NCF10M010 JP4:+V2.5 Power In JP5:+V1.25S JP6:+V2.5 JP7:+V1.2S JP9:+VCCP JP13:+V5S JP14:+V5 JP15:+V1.5SUS JP16:+V2.5 Power IN JP17:+V1.8S JP18:+V12 JP19:+V1.8 JP22:+V1.5S JP24: VREF5 >+V5A JP26:+3VALWAYS_T >+V3.3A(open) JP27:+3VALWAYS_M >+V3.3A(short) JP28:+V3.3S JP29:+V3.3 For NV44M-V fix sink H22 C217D130 A 27.4 OHM WIDTH TOP/BOT 20 mils 37.5 OHM WIDTH TOP/BOT 12 mils 42 OHM WIDTH TOP/BOT 10 mils 55 OHM WIDTH TOP/BOT mils Differential 70 OHM WIDTH/SPACE TOP/BOT mils/ mils 90 OHM WIDTH/SPACE TOP/BOT mils/ 10 mils POWER INTERFACE ACIN_OC CHG_FULL_OC PM_DPRSLPVR AC_APR_UC +V5A 3V_ON AC_BAT_SYS A/D_DOCK_IN SMC_BAT SMD_BAT +V3.3 +V3.3 +V3.3S +V5A VREF5 OD DC DC +V3.3 +V3.3 I I O I PWR O PWR PWR IO IO D C 100 OHM WIDTH/SPACE TOP/BOT mils/ mils PCI INTERFACE PCI_REQ# CB&1394 MINIPCI LAN PCI_REQ#0 PCI_REQ#1 PCI_REQ#2 PCI_GNT# CB&1394 PCI_REQ#0 MINIPCI PCI_REQ#1 LAN PCI_REQ#2 IDSEL CB&1394 MINIPCI LAN PCI_AD21 PCI_AD20 PCI_AD16 PCI_INT# CB&1394 MINIPCI LAN PCI_INTB/A/D# PCI_INTC/D# PCI_INTC# POWER PLANE POWER +VCORE +VCCP +V1.2S +V1.25S +V1.5S VOLTAGE CURRENT 25A 1.46V 1.05V 2.4A(Max),1A(Real) 1.2V 2.5A 0.5A 1.25V 1.5V 1.32A +V1.5SUS +V1.8 +V1.8S +V2.5 +V3.3S +V3.3 +V3.3SUS +V5S +V5 +V5SUS +V12 +V12S 1.5V 1.8V 1.8V 2.5V 3.3V 3.3V 3.3V 5V 5V 5V 12V 12V 64 mA 0.14A 0.3 A 6.68A 1.732A 1.515A 14 mA 2.5A 3.75A 0.5A 0.25A 0.25A Size Custom Engineer: Project Name Rev A6U 1.0 Sheet 59 B A Title : SCREW HOLE ASUSTek COMPUTER INC NB6 Date: Thursday, March 03, 2005 POWER +V3.3S_CLK +VCCP +VCCP +V3.3SUS +V3.3S +V3.3S +5VLCM OD +V5 AC_BAT_SYS +V5 +V3.3 +V3.3SUS +V3.3 +V3.3 +V3.3 SIGNALS TYPE CLK_EN# I O PM_PSI# O VR_VID[5:0] CPU_VRON O VRM_PWRGD I PM_STPCPU# O CHG_LED I O RST_BTN# OTP_RESET# I I SHUT_DOWN# PWR +5VLCM O PM_SLPDLY_S3# PM_SLP_S4# O I BAT_LEARN BAT_LLOW#_OC I BAT_IN#_OC I of 64 A/D_DOCK_IN C +5VLCM +2.5VREF +12VO AC_BAT_SYS +3VA +5VA Stratup Circuit PM_PWRBTN# T17 T418 SUSC# T102 +5VO +2.5V +1.25V +1.8V +3.3V +5V T16 +3.3VAUX +1.8VAUX 1.2VS PWRGD SUSB# T278 11 10 12 PWROK SIS756 T378 SUSC# SIS964L 10 +1.8V BATOK AUXOK PWROK T20 +VCORE_PG E Power On SWITCH +3VA AUXON D CPU_PWRGD B PCI_RST# A CPU H_CPURST# T321 3 SUSB# +1.8VS +2.5VS +3.3VS +5VS +12VS T181 Power On Sequence +2.5VS&PSON +VCORE 12 5 T195 Title : ASUSTeK COMPUTER INC Size Custom Project Name B C D Rev A6K Date: Thursday, March 03, 2005 A Power On Sequence Engineer: 1.0 Sheet E 60 of 64 PCI Device D IDSEL# REQ/GNT# Interrupts LAN_RTL8100CL AD22 D KBC GPIO CARD READER AD21 B P23 OP_SD# CARDBUS AD21 C P22 BAT_LEARN 1394 AD21 D P21 ( KB_P21 ) MINIPCI ( 802.11a/b/g ) AD20 C,D P20 KBCRSM A6K P42 SM-Bus Device SM-Bus Address Clock Generator 1101001x ( D2 ) SO-DIMM 1010000x ( A0 ) SO-DIMM 1010010x ( A4 ) Thermal Sensor ( SA56004) 0101110x ( 5C ) PIC 1001001x ( 92 ) SiS964L GPIO CHG_FULL_OC P44 KB_CPURST P45 KB_GATEA20 P46 KBCSCI PM_CLKRUN# P47 P50 SIGNAL NAME I/O KBC_BAT_LLOW# P51 KEYDETECT1 P52 KEYDETECT2 P53 CLR_DJ# P54 BAT_SEL BAT1_IN#_OC GPIO P-U GPIO NV_THERM# INPUT GPIO THRM_ALERT# INPUT GPIO EXTSMI# GPIO PM_CLKRUN# INPUT OUTPUT GPIO GPIO B P-U CPUFAN_SPD_A INPUT GPIO BACK_OFF# GPIO PM_RI# INPUT GPIO KBDSCI_3A INPUT OUTPUT GPIO 10 LID_963#_3A GPIO 11 PM_STPPCI# OUTPUT GPIO 12 PM_STPCPU# OUTPUT GPIO 13 SIO_SMI# GPIO 14 S3AUXSW# OUTPUT GPIO 15 GPIO 16 BT_ON 802_LED_EN# OUTPUT GPIO 17 WLAN_ON# OUTPUT GPIO 18 CB_SD# OUTPUT GPIO 19 SM_CLK OUTPUT GPIO 20 SM_DATA I/O INPUT INPUT P-L GPIO 21 NC GPIO 22 NC GPIO 23 P-L GPIO 24 P-U ( FAN_DA1 ) P56 Volt +3.3VS +3.3VS +3.3VS +3.3VS +3.3VS +3.3VS +3.3VS +3.3VAUX +3.3VAUX +3.3VAUX +3.3VAUX +3.3VAUX +3.3VAUX +3.3VAUX +3.3VAUX +3.3VAUX +3.3VAUX +3.3VAUX +3.3VAUX +3.3VS +3.3VS +3.3VAUX +3.3VAUX +3.3VAUX +3.3VAUX D ( WATCHDOG ) P43 P55 C C ADJ_BL P57 P67 DJ_LED# P66 SWDJ_EN# P65 +VCORE P64 ACIN_OC P63 DISTP P62 MARATHON# P61 INTERNET# P60 EMAIL# P75 ( KB_CLK ) P74 ( MS_CLK ) P73 TPAD_CLK P72 ( KB_DAT ) P71 ( MS_DAT ) P70 TPAD_DAT P77 BAT_SMC P76 BAT_SMD P27 SCROLLLOCK# P26 NUM_LED# P25 CAP_LED# P24 SET_PLTRSTNS# P40 EXT_SMI P41 EMAIL_LED# B A A Title : System Resource ASUSTeK COMPUTER INC Size Custom Brad Lu Project Name Rev A6K Date: Thursday, March 03, 2005 Engineer: 1.0 Sheet 61 of 64 FIRST SOURCE SECOND SOURCE NOTE 05-001005111 05-001017122 L5 NA10643 05-001005310 D 06-006002411 06-006002001 06-010008000 06-010008100 06-017001000 06-017001200 07-005000010 07-005000210 L5 NA10601 D L5 NA10473 07-005000410 07-005261010 07-005357010 Power RD Request 07-010303271 07-010303273 L5 NA10603 07-010Q02501 07-010812500 07-014150220 07-014150120 07-016202032 07-016402032 07-016102032 09-013103013 09-013103010 L5 NA10512 09-091090000 09-091090001 L5 NA10512 09-091090005 C 10-093111041 10-093111040 L5 NA10334 10-124901000 10-12490100A L5 NA10298 10-12490560A 10-124905600 11-032310661 11-032310662 C For MC request 11-032310663 11-033410401 11-033410400 11-033410405 Follow L5G R2.0 2nd source 11-033410406 11-033410500 11-033410502 11-03B210620 11-031110621 L5 NA10407 11-031210621 *11-03B110623 for Power RD Request 11-03B110621 11-03B110622 11-03B210621 11-03B110623 B B A A Title : SECOND SOURCE ASUSTek COMPUTER INC NB6 Size Custom Engineer: Project Name Rev A6K 1.0 Date: Thursday, March 03, 2005 Sheet 62 of 64 A B C D POWER INTERFACE REVISION LIST SIGNALS TYPE POWER E IMPEDENCE PCB STACK-UP PCB THICKNESS: 1.6 mm Single-Ended 27.4 OHM WIDTH TOP/BOT 22 mils IN1/IN3 16 mils L1 L2 L3 L4 L5 L6 37.5 OHM WIDTH TOP/BOT 13.5 mils IN1/IN3 10 mils 42 OHM WIDTH TOP/BOT 11 mils IN1/IN3 8.5 mils SIGNAL IN: AC_BAT_SYS +5VO +3.3VS OUT: 75 OHM WIDTH TOP/BOT 2.5 mils IN1/IN3 mils SIGNAL +VCORE IN: VLDT_ON +2.5VREF SUSC#_PWR DDR_PWRGD +1.2VS_PG OUT: Differential 70 OHM WIDTH/SPACE TOP/BOT mils/ mils IN1/IN3 mils/ 3.5 mils POWER IN: 90 OHM WIDTH/SPACE TOP/BOT mils/ mils IN1/IN3 mils/ mils +5VAO +12V +3VO +3VAUX +2.5VO +1.25V +3.3V +5VO +1.8VO +3VA +1.8VAUX +1.25V +1.2VS +1.2P_VS OUT: 100 OHM WIDTH/SPACE TOP/BOT mils/ mils IN1/IN3 4.25 mils/ 5.75 mils SIGNAL IN: SUSC#_PWR POWER +VCORE +1.25V NVVDD +2.5V +1.8VAUX +1.2P_VS +1.2VS +1.8VS +1.8V +1.8FB_VS +2.5VS +3.3V +3.3VS +5VS +5V +5VA +12V +12VS +3.3VAUX +3VA A B C VOLTAGE 0.7 - 1.55V 1.25V 1.1/1.2V 2.5V 1.8V 1.2V 1.2V 1.8V 1.8V 1.8V 2.5V 3.3V 3.3V 5V 5V 5V 12V 12V 3.3V 3.3V CURRENT 27.3A 0.725A 8.62A 5.55A 50mA 1.875A 635mA 2.521A 415 mA 2A 0.035A 1.925A 2.955A 4.7A 3.865A 0.05A 0.05A 0.01A 0.417A 0.02A CB&1394 MINIPCI LAN PCI_AD21 PCI_AD20 PCI_AD22 PAGE 51 +3.3VS +5VAO OUT: +2.5V +1.8V PCI_REQ# PCI_REQ#0 PCI_REQ#1 PCI_REQ#2 IN: AC_BAT_SYS PCI INTERFACE CB&1394 MINIPCI LAN IDSEL PAGE 50 OUT: 2.5V_1.8V_PG POWER POWER PLANE PAGE 49 +VCORE_PG IN: POWER AVID[0:4] CORE_ON COREFB COREFB# OUT: 55 OHM WIDTH TOP/BOT mils IN1/IN3 mils TOP VCC IN1 IN2 GND BOT SIGNAL PAGE 52 IN: SUSC#_PWR OTP_RESET# SHUT_DOWN# AUX_ON OUT: POWER 3V_5V_PWRGD IN: AC_BAT_SYS +3VA +3.3VS +VCC_GMCH_CORE +5VAO OUT: +5VA +5VO +12VO +3VO PCIE Device PEG NVIDIA NV44M PCIE Giga NIC N/A Title : REVISION LIST ASUSTeK COMPUTER INC Size Custom Brad Lu Rev A6K Date: Thursday, March 03, 2005 D Engineer: Project Name 1.0 Sheet E 63 of 64 Rev Date R1.00 04/6/28 Initial release R1.1 02/14/05' 1.R14&R15 be changed from 75 ohm to 49.9 ohm,P-9.follow SIS Description Rev Date Description 2.Q26A be changed to "D67" to prevent body diode leakage current,p-39 D D 3.Q26B be changed to "Q107",P-39 4.R453&R475 be changed from 10kohm to 6.81kohm,P-49.follow NVIDIA 5.R578 & C758 be changed to mounting 6.JP32 CON pin definition be corrected 7.Enable R5C841 internal regulator,P-22 VCC_RIN= +3.3V 8.C769 be changed from 0.1uf to 0.47uf,P-22 globe reset timing 9.Audio Jack "J5" be changed from "12-140001088" to "12-140001081",P-32 10.C665,C666,C659,C655,C643,C648 be changed from 330pf to 5pf,P-15 11.C4 & C7 be changed from 5pf to 27pf and mounted,P-15 02/21/05' 1.Added C834,C835,C836 at NVVDD,P-42 reduce ripple 2.Added R587 and U61 ,P-39 meet K8 CPU power off sequency 3.Changed U28 power source from +5VA to +3VA,P-39.prevent quiescent current 4.Changed RN28B pull up power source from +3.3VAUX to +3VA,P-39.prevent quiescent current C C 5.Removed Q88B ,P-37.DJ_SW# latched sequency 6.Q16 and Q45 be changed ,P-28.parts Preparing 7.Added D68 ,P27.LED flash when ODD running 8.Added JRST1,P-17 subbattery reset asserted 9.Added R617 47KOHM pull low ,P-16 02/22/05' 1.Added R624 and changed R130 from 10k ohm to 47kohm,P-14 white screen when entry and resuming in S3 2.Added C837,P-42.EMI 3.Changed thermal sensor for cost B 02/23/05' 1.Changed R29 pin2 power source from +3.3VAUX to +3.3VAUX_NB,P-9 02/25/05' 1.CN17/CN18/CN19/CN20/CN33 parts be changed for cost! B 2.R264 unmount,p-9.duplicate A A Title : REVISION(1) ASUSTek COMPUTER INC NB6 Size Custom Engineer: Project Name Rev A6U 1.0 Date: Thursday, March 03, 2005 Sheet 64 of 64 www.s-manuals.com ... VSS54 L10 L 11 L12 M10 M 11 M12 N10 N 11 N12 N13 N14 N15 N16 P10 P 11 P12 P13 P14 R10 R 11 R12 R13 R14 T10 T13 T14 U10 U13 U14 U15 VSSZ1 VSSZ2 VSSZ3 VSSZ4 VSSZ6 VSSZ7 VSSZ8 P15 P16 R15 R16 T15 T16 U16... PCI_AD1 PCI_AD0 18 P 18 P GND 10 3 10 4 10 5 10 6 10 7 10 8 10 9 11 0 11 1 11 2 11 3 11 4 11 5 11 6 11 7 11 8 11 9 12 0 12 1 12 2 12 3 12 4 12 5 12 6 12 7 12 8 EECS GND EEDO EEDI/AUX GND EESK C252 0.01UF /16 V C250 0.01UF /16 V... AC17VDD1 21 AC15VDD120 AC13VDD 119 AC11VDD 118 AB26VDD 117 AB24VDD 116 AB22VDD 115 AB20VDD 114 AB18VDD 113 AB16VDD 112 AB14VDD 111 AB12VDD 110 AB10VDD109 AA28VDD108 AA23VDD107 AA21VDD106 AA19VDD105 AA17VDD104