5 T76S: MEROM/965-PM/ICH8-M/NB8M-SE BLOCK DIAGRAM CLOCK GEN ICS9LPR363CGLF-T GDDR2 VRAM*4(16X16) D Merom PAGE 21 D 478B uFCPGA FAN + Thermal sensor 84 FBGA PAGE 51 PAGE 3,4,5 PAGE 36 FSB 800 MHz LVDS nVIDIA NB8M-SE PAGE 34 CRT PAGE 35 533 BGA POWER CRESTLINE 965PM PCIE * 16 PAGE 49~54 DDR-II SO-DIMM DDR2 667MHz VCORE PAGE 80 SYSTEM www.kythuatvitinh.com TV OUT PAGE 6,7,8,9 1466 FCBGA PAGE 81 PAGE 35 PAGE 10~15 C GigaLAN RTL8111B DMI *4 ALAZIA MDC PCIE *1 AUDIO BOARD ALC660D ICH8-M Azalia PCI +1.25VS&2.5VS PAGE 39 CardBus RICOH R5C833 B IDE Bus SATA Bus PAGE 45 PAGE 90 LOAD SWITCH B CMOS PROTECT PAGE 48 DeBug port PAGE 43 PAGE 48 PAGE 94 Express Card (New Card) PAGE 33 A Power Board FLOWCHART PAGE 38 PAGE 37 DC/BAT PAGE 93 USB * 3ports PATA ODD PAGE 42 PAGE 92 POWER SIGNAL SATA HDD PAGE 22,23 PAGE 41 PAGE 88 DETECT PAGE 91 PAGE 37 PAGE 40 Card Reader PAGE 44 KBC 8511 Discharge CHARGER BT USB2.0 Bus FWH LED PAGE 87 PAGE 31 PAGE 32 TPM PAGE 23 SHUTDOWN# 1394 PAGE 16~20 PAGE 30,31 PAGE 23 VGACore&+1.25VO Express Card PAGE 85 PAGE 29 T/P PAGE 84 PAGE 33 SPDIF JACK PAGE 28 Switch Board Digitally signed by dd DN: cn=dd, o=dd, ou=dd, email=dddd@yahoo.com, c=US Date: 2009.11.28 07:22:53 +07'00' A Title : BLOCK DIAGRAM ASUSTeK COMPUTER INC Size PAGE 48 Custom Engineer: Lorentz_Chang Project Name Rev T76S 2.0 Date: Tuesday, August 21, 2007 C PAGE 83 MiniCard WLAN LPC PAGE 27 PAGE 82 PAGE 25 652 BGA PAGE 26 AUDIO_AMP & INT SPK LAN IO PAGE 24 DDR&VTT PAGE 25 MIC PREAMP & INT MIC 1.5VS,1.05VS Sheet 1 of 70 Reset IC +5VA AC_BAT_SYS +3VA +3VA_EC PWRSW#_EC D +3VA_EC PM_RSMRST# IT8511E VSUS_ON SLP_S4# To EC ICH8 SLP_S3# VRMPWRGD CL_PWROK PWROK 13 VSUS_GD# 10 B SUSB_ON 11 H_PWRGD PLT_RST# 16 16 C 17 H_CPURST# 965PM 15 Merom CL_PWROK PWROK ICH8_PWROK 12 +0.9VS +1.5VS +1.25VS +2.5VS +3VS +5VS +12VS Delay 99ms CPU_PWRGD +1.8V +3V +5V +12V ALL_SYSTEM_PWRGD SUSC_ON SUSB_ON SUSC_ON www.kythuatvitinh.com C D PM_PWRBTN# EC EC_CLK_EN +3VSUS +5VSUS +12VSUS Power On SWITCH 14 CLK_PWRGD CLK Gen B CLK_PWRGD asserted when both PM_SUSB# and VRM_PWRGD are high Power On Sequence CPU_VRON +VCORE 17 A A Title : PowerOn sequence ASUSTeK COMPUTER INC Size Custom Engineer: Rev T76S 2.0 Date: Tuesday, August 21, 2007 Lorentz_Chang Project Name Sheet of 70 10 H_A#[35:3] 10 H_REQ#[4:0] H_D#[63:0] H_D#[63:0] 10 H_A#[35:3] T6300 T6301 H_REQ#[4:0] D 1 D CONTROL H1 E2 G5 H_ADS# H_BNR# H_BPRI# H5 F21 E1 H_DEFER# 10 H_DRDY# 10 H_DBSY# 10 F1 H_BREQ#0 10 D20 H_IERR# B3 R1023 H_D#0 H_D#1 H_D#2 H_D#3 H_D#4 H_D#5 H_D#6 H_D#7 H_D#8 H_D#9 H_D#10 H_D#11 H_D#12 H_D#13 H_D#14 H_D#15 10 10 10 +VCCP 56Ohm H_INIT# 16 E22 F24 E26 G22 F23 G25 E25 E23 K24 G24 J24 J23 H22 F26 K22 H23 J26 H26 H25 D[0]# D[1]# D[2]# D[3]# D[4]# D[5]# D[6]# D[7]# D[8]# D[9]# D[10]# D[11]# D[12]# D[13]# D[14]# D[15]# DSTBN[0]# DSTBP[0]# DINV[0]# N22 K25 P26 R23 L23 M24 L22 M23 P25 P23 P22 T24 R24 L25 T25 N25 L26 M26 N24 D[16]# D[17]# D[18]# D[19]# D[20]# D[21]# D[22]# D[23]# D[24]# D[25]# D[26]# D[27]# D[28]# D[29]# D[30]# D[31]# DSTBN[1]# DSTBP[1]# DINV[1]# DATA GRP BR0# IERR# INIT# D[32]# D[33]# D[34]# D[35]# D[36]# D[37]# D[38]# D[39]# D[40]# D[41]# D[42]# D[43]# D[44]# D[45]# D[46]# D[47]# DSTBN[2]# DSTBP[2]# DINV[2]# Y22 AB24 V24 V26 V23 T22 U25 U23 Y25 W22 Y23 W24 W25 AA23 AA24 AB25 Y26 AA26 U22 H_D#32 H_D#33 H_D#34 H_D#35 H_D#36 H_D#37 H_D#38 H_D#39 H_D#40 H_D#41 H_D#42 H_D#43 H_D#44 H_D#45 H_D#46 H_D#47 T6321 T6176 T6177 T6178 T6179 T6180 T6181 T6182 T6183 T6184 T6185 STPCLK# LINT0 LINT1 SMI# 1 1 1 1 1 M4 N5 T2 V3 B2 C3 D2 D22 D3 F6 RSVD1 RSVD2 RSVD3 RSVD4 RSVD5 RSVD6 RSVD7 RSVD8 RSVD9 RSVD10 H_PREQ# H_TCK H_TDI H_TDO H_TMS H_TRST# H_DBR# 1 T6345 T6346 T6347 +VCCP R1038 1KOhm 1% THERMAL D21 H_PROCHOT_S# A24 B25 CPU_THERM_DA 36 CPU_THERM_DC 36 PROCHOT# THRMDA THRMDC THERMTRIP# H_D#16 H_D#17 H_D#18 H_D#19 H_D#20 H_D#21 H_D#22 H_D#23 H_D#24 H_D#25 H_D#26 H_D#27 H_D#28 H_D#29 H_D#30 H_D#31 10 10 D[48]# D[49]# D[50]# D[51]# D[52]# D[53]# D[54]# D[55]# D[56]# D[57]# D[58]# D[59]# D[60]# D[61]# D[62]# D[63]# DSTBN[3]# DSTBP[3]# DINV[3]# AE24 AD24 AA21 AB22 AB21 AC26 AD20 AE22 AF23 AC25 AE21 AD21 AC22 AD23 AF22 AC23 AE25 AF24 AC20 H_D#48 H_D#49 H_D#50 H_D#51 H_D#52 H_D#53 H_D#54 H_D#55 H_D#56 H_D#57 H_D#58 H_D#59 H_D#60 H_D#61 H_D#62 H_D#63 C7 PM_THRMTRIP# 11,16 A22 A21 CLK_CPU_BCLK 21 CLK_CPU_BCLK# 21 C7353 0.1UF/10V R1039 2KOhm 1% 10 10 10 H_DSTBN#1 H_DSTBP#1 H_DINV#1 GTL_REF 1% 1KOhm 1% 1KOhm T6172 T6173 T6174 T6175 R6806 @ R6807 @ H CLK BCLK[0] BCLK[1] GND GND 1 1 AD26 C23 D25 C24 AF26 AF1 A26 GTLREF TEST1 TEST2 TEST3 TEST4 TEST5 TEST6 B22 B23 C21 BSEL[0] BSEL[1] BSEL[2] GND 21 21 21 CPU_BSEL0 CPU_BSEL1 CPU_BSEL2 Zo=55 ohm, 0.5" max for GTLREF DATA GRP XDP_BPM#1 T6344 XDP/ITP SIGNALS H_HIT# H_HITM# MISC COMP[0] COMP[1] COMP[2] COMP[3] R26 U26 AA1 Y1 DPRSTP# DPSLP# DPWR# PWRGOOD SLP# PSI# E5 B5 D24 D6 D7 AE6 H_DSTBN#2 10 H_DSTBP#2 10 H_DINV#2 10 Comp0,2 connect with Zo=27.4 ohm, make trace length shorter than 0.5" Comp 1,3 connect with Z0=55 ohm, make trace length shorter than 0.5" H_DSTBN#3 10 H_DSTBP#3 10 H_DINV#3 10 H_COMP0 H_COMP1 H_COMP2 H_COMP3 R1032 R1033 R1034 R1036 1 1 2 2 1 SOCKET478B C 27.4Ohm 54.9Ohm 27.4Ohm 54.9Ohm 1% 1% 1% 1% GND D5 C6 B4 A3 BPM[0]# BPM[1]# BPM[2]# BPM[3]# PRDY# PREQ# TCK TDI TDO TMS TRST# DBR# AD4 AD3 AD1 AC4 AC2 AC1 AC5 AA6 AB3 AB5 AB6 C20 H_DSTBN#0 H_DSTBP#0 H_DINV#0 H_STPCLK# H_INTR H_NMI H_SMI# A20M# FERR# IGNNE# G6 E4 10 10 10 16 16 16 16 A6 A5 C4 HIT# HITM# H_CPURST# 10 H_RS#0 10 H_RS#1 10 H_RS#2 10 H_TRDY# 10 H_A20M# H_FERR# H_IGNNE# A[17]# A[18]# A[19]# A[20]# A[21]# A[22]# A[23]# A[24]# A[25]# A[26]# A[27]# A[28]# A[29]# A[30]# A[31]# A[32]# A[33]# A[34]# A[35]# ADSTB[1]# H_LOCK# 10 H_RS#0 H_RS#1 H_RS#2 H_DPRSTP# 11,16,56 H_DPSLP# 16 H_DPWR# 10 H_PWRGD 16 H_CPUSLP# 10 PM_PSI# 56 T369 T368 T370 RESERVED 16 16 16 T6320 Y2 U5 R3 W6 U4 Y5 U1 R4 T5 T3 W2 W5 Y4 U2 V4 W3 AA4 AB2 AA3 V1 REQ[0]# REQ[1]# REQ[2]# REQ[3]# REQ[4]# H4 C1 F3 F4 G3 G2 DATA GRP H_ADSTB#1 K3 H2 K2 J3 L1 LOCK# RESET# RS[0]# RS[1]# RS[2]# TRDY# ICH B DEFER# DRDY# DBSY# ADDR GROUP H_A#17 H_A#18 H_A#19 H_A#20 H_A#21 H_A#22 H_A#23 H_A#24 H_A#25 H_A#26 H_A#27 H_A#28 H_A#29 H_A#30 H_A#31 H_A#32 H_A#33 H_A#34 H_A#35 10 ADS# BNR# BPRI# www.kythuatvitinh.com H_ADSTB#0 H_REQ#0 H_REQ#1 H_REQ#2 H_REQ#3 H_REQ#4 C U43B A[3]# A[4]# A[5]# A[6]# A[7]# A[8]# A[9]# A[10]# A[11]# A[12]# A[13]# A[14]# A[15]# A[16]# ADSTB[0]# ADDR GROUP 10 J4 L5 L4 K5 M3 N2 J1 N3 P5 P2 L2 P4 P1 R1 M1 DATA GRP U43A H_A#3 H_A#4 H_A#5 H_A#6 H_A#7 H_A#8 H_A#9 H_A#10 H_A#11 H_A#12 H_A#13 H_A#14 H_A#15 H_A#16 B Default Strapping When Not Used +VCCP +VCCP SOCKET478B XDP_BPM#1 H_PREQ# H_TDI H_TDO H_TMS R0409 R0410 R0411 R0412 R0413 1 1 H_DBR# R0414 H_TCK H_TRST# R0417 R0418 1 @ @ @ 2 2 54.9Ohm 54.9Ohm 150Ohm 54.9Ohm 39Ohm 1% 1% 1% 1% 5% R1031 68Ohm H_PROCHOT_S# 1KOhm1% +3VS D 27.4Ohm 1% 649Ohm 1% Q6474 S GND G THRO_CPU 22 2N7002 GND A A Title : MEROM CPU (1) ASUSTeK COMPUTER INC Size Custom Engineer: Rev T76S 2.0 Date: Tuesday, August 21, 2007 Lorentz_Chang Project Name Sheet of 70 VCC ICC MEROM FSB800 Vcore LFM TYP HFM 0.75V 1.325V 30.4A 41A VCCP ICCP MEROM FSB800 Vcore Min Typ Max 1.0V 1.05V 1.1V Min Typ Max 2.5A U43D D +VCORE A4 A8 A11 A14 A16 A19 A23 AF2 B6 B8 B11 B13 B16 B19 B21 B24 C5 C8 C11 C14 C16 C19 C2 C22 C25 D1 D4 D8 D11 D13 D16 D19 D23 D26 E3 E6 E8 E11 E14 E16 E19 E21 E24 F5 F8 F11 F13 F16 F19 F2 F22 F25 G4 G1 G23 G26 H3 H6 H21 H24 J2 J5 J22 J25 K1 K4 K23 K26 L3 L6 L21 L24 M2 M5 M22 M25 N1 N4 N23 N26 P3 +VCORE U43C VCC1 VCC2 VCC3 VCC4 VCC5 VCC6 VCC7 VCC8 VCC9 VCC10 VCC11 VCC12 VCC13 VCC14 VCC15 VCC16 VCC17 VCC18 VCC19 VCC20 VCC21 VCC22 VCC23 VCC24 VCC25 VCC26 VCC27 VCC28 VCC29 VCC30 VCC31 VCC32 VCC33 VCC34 VCC35 VCC36 VCC37 VCC38 VCC39 VCC40 VCC41 VCC42 VCC43 VCC44 VCC45 VCC46 VCC47 VCC48 VCC49 VCC50 VCC51 VCC52 VCC53 VCC54 VCC55 VCC56 VCC57 VCC58 VCC59 VCC60 VCC61 VCC62 VCC63 VCC64 VCC65 VCC66 VCC67 VCC68 VCC69 VCC70 VCC71 VCC72 VCC73 VCC74 VCC75 VCC76 VCC77 VCC78 VCC79 VCC80 VCC81 VCC82 VCC83 VCC84 VCC85 VCC86 VCC87 VCC88 VCC89 VCC90 VCC91 VCC92 VCC93 VCC94 VCC95 VCC96 VCC97 VCC98 VCC99 VCC100 AB20 AB7 AC7 AC9 AC12 AC13 AC15 AC17 AC18 AD7 AD9 AD10 AD12 AD14 AD15 AD17 AD18 AE9 AE10 AE12 AE13 AE15 AE17 AE18 AE20 AF9 AF10 AF12 AF14 AF15 AF17 AF18 AF20 VCCP1 VCCP2 VCCP3 VCCP4 VCCP5 VCCP6 VCCP7 VCCP8 VCCP9 VCCP10 VCCP11 VCCP12 VCCP13 VCCP14 VCCP15 VCCP16 G21 V6 J6 K6 M6 J21 K21 M21 N21 N6 R21 R6 T21 T6 V21 W21 VCCA1 VCCA2 B26 C26 VID[0] VID[1] VID[2] VID[3] VID[4] VID[5] VID[6] AD6 AF5 AE5 AF4 AE3 AF3 AE2 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 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 P6 P21 P24 R2 R5 R22 R25 T1 T4 T23 T26 U3 U6 U21 U24 V2 V5 V22 V25 W1 W4 W23 W26 Y3 Y6 Y21 Y24 AA2 AA5 AA8 AA11 AA14 AA16 AA19 AA22 AA25 AB1 AB4 AB8 AB11 AB13 AB16 AB19 AB23 AB26 AC3 AC6 AC8 AC11 AC14 AC16 AC19 AC21 AC24 AD2 AD5 AD8 AD11 AD13 AD16 AD19 AD22 AD25 AE1 AE4 AE8 AE11 AE14 AE16 AE19 AE23 AE26 A2 AF6 AF8 AF11 AF13 AF16 AF19 AF21 A25 AF25 D www.kythuatvitinh.com B VCCSENSE AF7 VSSSENSE AE7 +1.5VS C6219 0.1UF/16V C6218 10UF/6.3V +VCCA_CPU 120 mA GND H_VID0 H_VID1 H_VID2 H_VID3 H_VID4 H_VID5 H_VID6 7 R1041 0Ohm 0Ohm 0Ohm 0Ohm 0Ohm 0Ohm 0Ohm 0Ohm 8 RN15A RN15B RN15C RN15D RN16A RN16B RN16C RN16D 100Ohm 1% VR_VID0 VR_VID1 VR_VID2 VR_VID3 VR_VID4 VR_VID5 VR_VID6 56 56 56 56 56 56 56 +VCORE VCCSENSE 56 VSSSENSE 56 SOCKET478B +VCCP C A7 A9 A10 A12 A13 A15 A17 A18 A20 B7 B9 B10 B12 B14 B15 B17 B18 B20 C9 C10 C12 C13 C15 C17 C18 D9 D10 D12 D14 D15 D17 D18 E7 E9 E10 E12 E13 E15 E17 E18 E20 F7 F9 F10 F12 F14 F15 F17 F18 F20 AA7 AA9 AA10 AA12 AA13 AA15 AA17 AA18 AA20 AB9 AC10 AB10 AB12 AB14 AB15 AB17 AB18 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 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 R1044 100Ohm 1% VCCSENSE, VSSSENSE trace at 27.4 ohm with 50 mils spacing Place PU and PD within 1" of CPU GND GND SOCKET478B C B GND A A Title : MEROM CPU (2) ASUSTeK COMPUTER INC Size Custom Engineer: Rev T76S 2.0 Date: Tuesday, August 21, 2007 Lorentz_Chang Project Name Sheet of 70 +VCORE D C152 10UF/6.3V C226 10UF/6.3V C184 10UF/6.3V 2 C210 10UF/6.3V 1 C218 10UF/6.3V 2 C185 10UF/6.3V C219 10UF/6.3V C230 10UF/6.3V C135 10UF/6.3V C220 10UF/6.3V C227 10UF/6.3V 1 C221 10UF/6.3V 1 C223 10UF/6.3V 2 C208 10UF/6.3V C206 10UF/6.3V C209 10UF/6.3V 1 C231 10UF/6.3V C224 10UF/6.3V 2 C175 10UF/6.3V C176 10UF/6.3V CE29 @ + C187 10UF/6.3V C225 10UF/6.3V 1 C173 10UF/6.3V C129 10UF/6.3V 2 1 + C174 10UF/6.3V C229 10UF/6.3V C GND CE30 @ 330UF/2V C232 10UF/6.3V 2 C154 10UF/6.3V C153 10UF/6.3V C207 10UF/6.3V C66 10UF/6.3V 1 2 www.kythuatvitinh.com C186 10UF/6.3V C 44A for Merom D 330UF/2V GND +VCCP Decoupling Capacitor (Place near CPU) +VCCP Decoupling guide from INTEL VCORE 22uF/10V 330uF/2V VCCP 0.1uF 270uF C539 0.1UF/16V X7R C540 0.1UF/16V X7R C530 0.1UF/16V X7R C535 0.1UF/16V X7R C541 0.1UF/16V X7R C197 0.1UF/16V X7R CE43 220UF/2V + 2 B * 32pcs * 6pcs * 6pcs for CPU * 1pcs for CPU B C522 10uF/10V Decoupling for W7S VCORE 10uF/6.3V 330uF/2V VCCP 0.1uF 150uF GND * 32pcs * 2pcs * 6pcs for CPU * 1pcs for CPU A A Title : CPU CAP ASUSTeK COMPUTER INC Size Custom Engineer: Rev T76S 2.0 Date: Tuesday, August 21, 2007 Lorentz_Chang Project Name Sheet of 70 1 GND D +1.8V GND CE5706 150UF/4V + C6615 0.1UF/10V X7R C6273 0.1UF/10V X7R M1 M7 VDDL VSSDL D9 F1 F3 F7 F9 H9 K1 K3 K7 K9 C6272 Layout Note: Place these Caps near Memory Module C6274 0.1UF/10V X7R C6275 0.1UF/10V X7R GND +1.8V ODT VREF ODT2 VTT_REF M_B_DM3 M_B_DM4 M_B_DQS3 M_B_DQS4 M_B_DQS#3 M_B_DQS#4 A D9 F1 F3 F7 F9 H9 K1 K3 K7 K9 VDDQ0 VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 N9 M2 ODT VREF J3 E3 J7 E7 H8 D8 LDM UDM LDQS UDQS LDQS#/NU UDQS#/NU Place either terminator on each side D7 E2 E8 G2 G8 H7 J2 J8 L2 L8 VDDL VSSDL M1 M7 K8 K2 L7 L3 L1 L9 J1 J9 F8 F2 G7 G3 G1 G9 E1 E9 M_B_BS#0 M_B_BS#1 M_B_BS#2 P2 P3 P1 BA0 BA1 RFU/BA2 DCLK3 DCLK3# SCKE2 M8 N8 N2 CK CK# CKE VSS0 VSS1 VSS2 VSS3 VSS4 D3 H3 M3 T1 U9 VSSQ0 VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VSSQ9 D7 E2 E8 G2 G8 H7 J2 J8 L2 L8 VDDL VSSDL M1 M7 GND +1.8V +1.8V GND ODT2 VTT_REF NC2 NC3 D2 H2 WE# RAS# CS# CAS# N3 N7 P8 P7 M_B_DM0 M_B_DM7 M_B_DQS0 M_B_DQS7 M_B_DQS#0 M_B_DQS#7 M_B_WE# M_B_RAS# SCS2# M_B_CAS# BGA_92P D1 H1 M9 R9 V1 VDD0 VDD1 VDD2 VDD3 VDD4 D9 F1 F3 F7 F9 H9 K1 K3 K7 K9 VDDQ0 VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 N9 M2 ODT VREF J3 E3 J7 E7 H8 D8 LDM UDM LDQS UDQS LDQS#/NU UDQS#/NU M_B_DQ6 M_B_DQ5 M_B_DQ7 M_B_DQ1 M_B_DQ0 M_B_DQ3 M_B_DQ4 M_B_DQ2 M_B_DQ56 M_B_DQ59 M_B_DQ61 M_B_DQ63 M_B_DQ62 M_B_DQ57 M_B_DQ58 M_B_DQ60 DCLK2 VSSQ0 VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VSSQ9 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 R6564 R6565 200Ohm 200Ohm C6610 4PF/50V D3 H3 M3 T1 U9 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 NC1/A13 RFU/A14 RFU/A15 VSS0 VSS1 VSS2 VSS3 VSS4 R8 R3 R7 T2 T8 T3 T7 U2 U8 U3 R2 U7 V2 V8 V3 V7 K8 K2 L7 L3 L1 L9 J1 J9 F8 F2 G7 G3 G1 G9 E1 E9 M_B_A0 M_B_A1 M_B_A2 M_B_A3 M_B_A4 M_B_A5 M_B_A6 M_B_A7 M_B_A8 M_B_A9 M_B_A10 M_B_A11 M_B_A12 M_B_A13 DCLK2# DCLK3 R6566 R6567 200Ohm 200Ohm B C6599 4PF/50V DCLK3# GND VTT_REF +1.8V GND C6611 2.2UF/6.3V X5R C6614 2.2UF/6.3V X5R VDD0 VDD1 VDD2 VDD3 VDD4 BGA_92P U6016 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 M_B_DQ31 M_B_DQ24 M_B_DQ27 M_B_DQ28 M_B_DQ25 M_B_DQ30 M_B_DQ29 M_B_DQ26 M_B_DQ34 M_B_DQ35 M_B_DQ32 M_B_DQ33 M_B_DQ37 M_B_DQ38 M_B_DQ36 M_B_DQ39 C6613 0.1UF/10V X7R D1 H1 M9 R9 V1 M_B_WE# M_B_RAS# SCS2# M_B_CAS# +1.8V N3 N7 P8 P7 C M_B_DQ[0:63] 7,12 M_B_DQ[0:63] CK CK# CKE WE# RAS# CS# CAS# M_B_A[0:13] 7,9,12 M_B_A[0:13] M8 N8 N2 D2 H2 DCLK2 DCLK2# SCKE2 B NC2 NC3 BA0 BA1 RFU/BA2 M_B_WE# 7,9,12 M_B_RAS# 7,9,12 SCS2# 9,11 M_B_CAS# 7,9,12 LDM UDM LDQS UDQS LDQS#/NU UDQS#/NU P2 P3 P1 N3 N7 P8 P7 ODT VREF J3 E3 J7 E7 H8 D8 M_B_BS#0 M_B_BS#1 M_B_BS#2 WE# RAS# CS# CAS# M_B_DM1 M_B_DM6 M_B_DQS1 M_B_DQS6 M_B_DQS#1 M_B_DQS#6 BGA_92P U6015 R8 A0 R3 A1 R7 A2 T2 A3 T8 A4 T3 A5 T7 A6 U2 A7 U8 A8 U3 A9 R2 A10 U7 A11 V2 A12 V8 NC1/A13 V3 RFU/A14 V7 RFU/A15 D2 H2 M_B_DQS[0:7] M_B_DQS#[0:7] 7,12 M_B_DQS#[0:7] N9 M2 LDM UDM LDQS UDQS LDQS#/NU UDQS#/NU NC2 NC3 M_B_DM[0:7] 7,12 M_B_DM[0:7] 7,12 M_B_DQS[0:7] J3 E3 J7 E7 H8 D8 ODT2 VTT_REF GND M_B_A0 M_B_A1 M_B_A2 M_B_A3 M_B_A4 M_B_A5 M_B_A6 M_B_A7 M_B_A8 M_B_A9 M_B_A10 M_B_A11 M_B_A12 M_B_A13 N9 M2 GND VDDQ0 VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 M_B_DM2 M_B_DM5 M_B_DQS2 M_B_DQS5 M_B_DQS#2 M_B_DQS#5 +1.8V VTT_REF VDDQ0 VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 9,11 ODT2 VSSQ0 VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VSSQ9 C6271 www.kythuatvitinh.com D9 F1 F3 F7 F9 H9 K1 K3 K7 K9 C VDD0 VDD1 VDD2 VDD3 VDD4 +1.8V GND M1 M7 VDD0 VDD1 VDD2 VDD3 VDD4 D1 H1 M9 R9 V1 D7 E2 E8 G2 G8 H7 J2 J8 L2 L8 VDDL VSSDL D1 H1 M9 R9 V1 CK CK# CKE D3 H3 M3 T1 U9 SCKE2 M8 N8 N2 VSS0 VSS1 VSS2 VSS3 VSS4 C6270 D7 E2 E8 G2 G8 H7 J2 J8 L2 L8 BA0 BA1 RFU/BA2 C6268 2.2UF/6.3V 2.2UF/6.3V 2.2UF/6.3V 2.2UF/6.3V X5R X5R X5R X5R VSSQ0 VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VSSQ9 +1.8V 7,11 DCLK3 7,11 DCLK3# P2 P3 P1 C6267 2.2UF/6.3V X5R CK CK# CKE M_B_BS#0 M_B_BS#1 M_B_BS#2 M_B_DQ14 M_B_DQ9 M_B_DQ10 M_B_DQ8 M_B_DQ12 M_B_DQ11 M_B_DQ13 M_B_DQ15 M_B_DQ50 M_B_DQ48 M_B_DQ52 M_B_DQ54 M_B_DQ51 M_B_DQ55 M_B_DQ53 M_B_DQ49 M8 N8 N2 D3 H3 M3 T1 U9 K8 K2 L7 L3 L1 L9 J1 J9 F8 F2 G7 G3 G1 G9 E1 E9 7,11 DCLK2 7,11 DCLK2# 9,11 SCKE2 VSS0 VSS1 VSS2 VSS3 VSS4 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 BA0 BA1 RFU/BA2 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 NC1/A13 RFU/A14 RFU/A15 P2 P3 P1 R8 R3 R7 T2 T8 T3 T7 U2 U8 U3 R2 U7 V2 V8 V3 V7 7,9,12 M_B_BS#0 7,9,12 M_B_BS#1 7,9,12 M_B_BS#2 D M_B_DQ18 M_B_DQ16 M_B_DQ23 M_B_DQ17 M_B_DQ20 M_B_DQ22 M_B_DQ21 M_B_DQ19 M_B_DQ46 M_B_DQ43 M_B_DQ45 M_B_DQ40 M_B_DQ42 M_B_DQ41 M_B_DQ47 M_B_DQ44 K8 K2 L7 L3 L1 L9 J1 J9 F8 F2 G7 G3 G1 G9 E1 E9 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 NC1/A13 RFU/A14 RFU/A15 R8 R3 R7 T2 T8 T3 T7 U2 U8 U3 R2 U7 V2 V8 V3 V7 +1.8V U6013 M_B_A0 M_B_A1 M_B_A2 M_B_A3 M_B_A4 M_B_A5 M_B_A6 M_B_A7 M_B_A8 M_B_A9 M_B_A10 M_B_A11 M_B_A12 M_B_A13 U6014 M_B_A0 M_B_A1 M_B_A2 M_B_A3 M_B_A4 M_B_A5 M_B_A6 M_B_A7 M_B_A8 M_B_A9 M_B_A10 M_B_A11 M_B_A12 M_B_A13 C6612 0.1UF/10V X7R GND NC2 NC3 D2 H2 WE# RAS# CS# CAS# N3 N7 P8 P7 M_B_WE# M_B_RAS# SCS2# M_B_CAS# A BGA_92P Title DDR2 : ON BOARD(TOP) ASUSTeK COMPUTER INC Size Custom Engineer: Rev T76S 2.0 Date: Tuesday, August 21, 2007 Lorentz_Chang Project Name Sheet of 70 U6017 VTT_REF N9 M2 ODT VREF M_B_DM2 M_B_DM5 M_B_DQS2 M_B_DQS5 M_B_DQS#2 M_B_DQS#5 J3 E3 J7 E7 H8 D8 +1.8V D1 H1 M9 R9 V1 VDD0 VDD1 VDD2 VDD3 VDD4 D9 F1 F3 F7 F9 H9 K1 K3 K7 K9 VDDQ0 VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 N9 M2 ODT VREF 2 +1.8V GND + CE5707 150UF/4V @ C6598 0.1UF/10V X7R C6289 0.1UF/10V X7R C6363 0.1UF/10V X7R C6291 0.1UF/10V X7R GND +1.8V M1 M7 www.kythuatvitinh.com M1 M7 GND ODT3 VTT_REF NC2 NC3 WE# RAS# CS# CAS# D2 H2 N3 N7 P8 P7 M_B_WE# 6,9,12 M_B_RAS# 6,9,12 SCS3# 9,11 M_B_CAS# 6,9,12 NC2 NC3 WE# RAS# CS# CAS# N3 N7 P8 P7 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 NC1/A13 RFU/A14 RFU/A15 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 K8 K2 L7 L3 L1 L9 J1 J9 F8 F2 G7 G3 G1 G9 E1 E9 P2 P3 P1 BA0 BA1 RFU/BA2 M8 N8 N2 CK CK# CKE VSS0 VSS1 VSS2 VSS3 VSS4 D3 H3 M3 T1 U9 VSSQ0 VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VSSQ9 D7 E2 E8 G2 G8 H7 J2 J8 L2 L8 VDDL VSSDL M1 M7 M_B_DM1 M_B_DM6 M_B_DQS1 M_B_DQS6 M_B_DQS#1 M_B_DQS#6 J3 E3 J7 E7 H8 D8 M_B_A0 M_B_A1 M_B_A2 M_B_A3 M_B_A4 M_B_A5 M_B_A6 M_B_A7 M_B_A8 M_B_A9 M_B_A10 M_B_A11 M_B_A12 M_B_A13 R8 R3 R7 T2 T8 T3 T7 U2 U8 U3 R2 U7 V2 V8 V3 V7 M_B_BS#0 M_B_BS#1 M_B_BS#2 DCLK3 DCLK3# SCKE3 BGA_92P M1 M7 M_B_DM3 M_B_DM4 M_B_DQS3 M_B_DQS4 M_B_DQS#3 M_B_DQS#4 J3 E3 J7 E7 H8 D8 LDM UDM LDQS UDQS LDQS#/NU UDQS#/NU +1.8V +1.8V GND ODT3 VTT_REF NC2 NC3 D2 H2 WE# RAS# CS# CAS# N3 N7 P8 P7 M_B_DM0 M_B_DM7 M_B_DQS0 M_B_DQS7 M_B_DQS#0 M_B_DQS#7 M_B_WE# M_B_RAS# SCS3# M_B_CAS# BGA_92P D1 H1 M9 R9 V1 VDD0 VDD1 VDD2 VDD3 VDD4 D9 F1 F3 F7 F9 H9 K1 K3 K7 K9 VDDQ0 VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 N9 M2 ODT VREF J3 E3 J7 E7 H8 D8 LDM UDM LDQS UDQS LDQS#/NU UDQS#/NU C6292 2.2UF/6.3V X5R VDDL VSSDL GND C6597 2.2UF/6.3V X5R C6293 0.1UF/10V X7R D7 E2 E8 G2 G8 H7 J2 J8 L2 L8 VTT_REF C6591 0.1UF/10V X7R GND B GND +1.8V +1.8V GND C6330 0.1UF/10V X7R VSSQ0 VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VSSQ9 M_B_DQ5 M_B_DQ6 M_B_DQ1 M_B_DQ7 M_B_DQ3 M_B_DQ0 M_B_DQ2 M_B_DQ4 M_B_DQ59 M_B_DQ56 M_B_DQ63 M_B_DQ61 M_B_DQ57 M_B_DQ62 M_B_DQ60 M_B_DQ58 C6331 0.1UF/10V X7R C6663 0.1UF/10V X7R CK CK# CKE M_B_DQ24 M_B_DQ31 M_B_DQ28 M_B_DQ27 M_B_DQ30 M_B_DQ25 M_B_DQ26 M_B_DQ29 M_B_DQ35 M_B_DQ34 M_B_DQ33 M_B_DQ32 M_B_DQ38 M_B_DQ37 M_B_DQ39 M_B_DQ36 M8 N8 N2 D3 H3 M3 T1 U9 ODT VREF M_B_DQ[0:63] 6,12 M_B_DQ[0:63] DCLK2 DCLK2# SCKE3 VSS0 VSS1 VSS2 VSS3 VSS4 N9 M2 C M_B_A[0:13] 6,9,12 M_B_A[0:13] BA0 BA1 RFU/BA2 ODT3 VTT_REF M_B_WE# M_B_RAS# SCS3# M_B_CAS# P2 P3 P1 VDDQ0 VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 M_B_DQS[0:7] M_B_DQS#[0:7] 6,12 M_B_DQS#[0:7] M_B_BS#0 M_B_BS#1 M_B_BS#2 D9 F1 F3 F7 F9 H9 K1 K3 K7 K9 LDM UDM LDQS UDQS LDQS#/NU UDQS#/NU 6,12 M_B_DQS[0:7] DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 VDD0 VDD1 VDD2 VDD3 VDD4 M_B_DM[0:7] 6,12 M_B_DM[0:7] D2 H2 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 NC1/A13 RFU/A14 RFU/A15 K8 K2 L7 L3 L1 L9 J1 J9 F8 F2 G7 G3 G1 G9 E1 E9 D1 H1 M9 R9 V1 GND U6020 R8 R3 R7 T2 T8 T3 T7 U2 U8 U3 R2 U7 V2 V8 V3 V7 +1.8V VDDL VSSDL LDM UDM LDQS UDQS LDQS#/NU UDQS#/NU VDDL VSSDL BGA_92P U6019 M_B_A0 M_B_A1 M_B_A2 M_B_A3 M_B_A4 M_B_A5 M_B_A6 M_B_A7 M_B_A8 M_B_A9 M_B_A10 M_B_A11 M_B_A12 M_B_A13 B D +1.8V GND C6592 GND C VDDQ0 VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 D7 E2 E8 G2 G8 H7 J2 J8 L2 L8 C6596 Layout Note: Place these Caps near Memory Module 9,11 ODT3 D9 F1 F3 F7 F9 H9 K1 K3 K7 K9 VSSQ0 VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VSSQ9 VSSQ0 VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VSSQ9 CK CK# CKE D3 H3 M3 T1 U9 SCKE3 M8 N8 N2 VSS0 VSS1 VSS2 VSS3 VSS4 C6305 VDD0 VDD1 VDD2 VDD3 VDD4 +1.8V 6,11 DCLK3 6,11 DCLK3# BA0 BA1 RFU/BA2 C6290 2.2UF/6.3V 2.2UF/6.3V 2.2UF/6.3V 2.2UF/6.3V X5R X5R X5R X5R D1 H1 M9 R9 V1 D7 E2 E8 G2 G8 H7 J2 J8 L2 L8 P2 P3 P1 C6567 2.2UF/6.3V X5R CK CK# CKE M_B_BS#0 M_B_BS#1 M_B_BS#2 M_B_DQ9 M_B_DQ14 M_B_DQ8 M_B_DQ10 M_B_DQ11 M_B_DQ12 M_B_DQ15 M_B_DQ13 M_B_DQ48 M_B_DQ50 M_B_DQ54 M_B_DQ52 M_B_DQ55 M_B_DQ51 M_B_DQ49 M_B_DQ53 M8 N8 N2 D3 H3 M3 T1 U9 K8 K2 L7 L3 L1 L9 J1 J9 F8 F2 G7 G3 G1 G9 E1 E9 6,11 DCLK2 6,11 DCLK2# 9,11 SCKE3 VSS0 VSS1 VSS2 VSS3 VSS4 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 BA0 BA1 RFU/BA2 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 NC1/A13 RFU/A14 RFU/A15 P2 P3 P1 R8 R3 R7 T2 T8 T3 T7 U2 U8 U3 R2 U7 V2 V8 V3 V7 6,9,12 M_B_BS#0 6,9,12 M_B_BS#1 6,9,12 M_B_BS#2 D M_B_A0 M_B_A1 M_B_A2 M_B_A3 M_B_A4 M_B_A5 M_B_A6 M_B_A7 M_B_A8 M_B_A9 M_B_A10 M_B_A11 M_B_A12 M_B_A13 M_B_DQ16 M_B_DQ18 M_B_DQ17 M_B_DQ23 M_B_DQ22 M_B_DQ20 M_B_DQ19 M_B_DQ21 M_B_DQ43 M_B_DQ46 M_B_DQ40 M_B_DQ45 M_B_DQ41 M_B_DQ42 M_B_DQ44 M_B_DQ47 K8 K2 L7 L3 L1 L9 J1 J9 F8 F2 G7 G3 G1 G9 E1 E9 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 NC1/A13 RFU/A14 RFU/A15 R8 R3 R7 T2 T8 T3 T7 U2 U8 U3 R2 U7 V2 V8 V3 V7 U6018 M_B_A0 M_B_A1 M_B_A2 M_B_A3 M_B_A4 M_B_A5 M_B_A6 M_B_A7 M_B_A8 M_B_A9 M_B_A10 M_B_A11 M_B_A12 M_B_A13 +1.8V GND NC2 NC3 D2 H2 WE# RAS# CS# CAS# N3 N7 P8 P7 M_B_WE# M_B_RAS# SCS3# M_B_CAS# BGA_92P A A BOTTOM SIDE: Channel B Title DDR2 : ON BOARD(BOT) ASUSTeK COMPUTER INC Size Custom Engineer: Rev T76S 2.0 Date: Tuesday, August 21, 2007 Lorentz_Chang Project Name Sheet of 70 M_A_A14 9,12 M_A_BS#2 107 106 110 115 30 32 164 166 79 80 113 108 109 198 200 197 195 BA0 BA1 S0# S1# CK0 CK0# CK1 CK1# CKE0 CKE1 CAS# RAS# WE# SA0 SA1 SCL SDA 114 119 ODT0 ODT1 M_A_DM7 M_A_DM6 M_A_DM4 M_A_DM5 M_A_DM3 M_A_DM2 M_A_DM1 M_A_DM0 10 26 52 67 130 147 170 185 DM0 DM1 DM2 DM3 DM4 DM5 DM6 DM7 M_A_DQS7 M_A_DQS6 M_A_DQS4 M_A_DQS5 M_A_DQS3 M_A_DQS2 M_A_DQS1 M_A_DQS0 M_A_DQS#7 M_A_DQS#6 M_A_DQS#4 M_A_DQS#5 M_A_DQS#3 M_A_DQS#2 M_A_DQS#1 M_A_DQS#0 13 31 51 70 131 148 169 188 11 29 49 68 129 146 167 186 DQS0 DQS1 DQS2 DQS3 DQS4 DQS5 DQS6 DQS7 DQS#0 DQS#1 DQS#2 DQS#3 DQS#4 DQS#5 DQS#6 DQS#7 R161 R149 10KOhm 10KOhm 17 19 14 16 23 25 35 37 20 22 36 38 43 45 55 57 44 46 56 58 61 63 73 75 62 64 74 76 123 125 135 137 124 126 134 136 141 143 151 153 140 142 152 154 157 159 173 175 158 160 174 176 179 181 189 191 180 182 192 194 M_A_DQ62 M_A_DQ58 M_A_DQ63 M_A_DQ56 M_A_DQ57 M_A_DQ60 M_A_DQ61 M_A_DQ59 M_A_DQ51 M_A_DQ50 M_A_DQ55 M_A_DQ54 M_A_DQ49 M_A_DQ53 M_A_DQ52 M_A_DQ48 M_A_DQ32 M_A_DQ38 M_A_DQ36 M_A_DQ33 M_A_DQ39 M_A_DQ34 M_A_DQ37 M_A_DQ35 M_A_DQ41 M_A_DQ40 M_A_DQ47 M_A_DQ43 M_A_DQ45 M_A_DQ44 M_A_DQ46 M_A_DQ42 M_A_DQ25 M_A_DQ24 M_A_DQ29 M_A_DQ28 M_A_DQ30 M_A_DQ31 M_A_DQ26 M_A_DQ27 M_A_DQ22 M_A_DQ18 M_A_DQ17 M_A_DQ20 M_A_DQ19 M_A_DQ23 M_A_DQ16 M_A_DQ21 M_A_DQ10 M_A_DQ11 M_A_DQ14 M_A_DQ13 M_A_DQ8 M_A_DQ15 M_A_DQ12 M_A_DQ9 M_A_DQ4 M_A_DQ6 M_A_DQ2 M_A_DQ1 M_A_DQ7 M_A_DQ3 M_A_DQ5 M_A_DQ0 +1.8V U12B C233 112 111 117 96 95 118 81 82 87 103 88 104 VDD1 VDD2 VDD3 VDD4 VDD5 VDD6 VDD7 VDD8 VDD9 VDD10 VDD11 VDD12 0.1UF/16V 199 VDDSPD 83 120 50 69 163 NC1 NC2 NC3 NC4 NCTEST +3VS GND VTT_REF VREF 201 202 GND0 GND1 203 204 NP_NC1 NP_NC2 47 133 183 77 12 48 184 78 71 72 121 122 196 193 VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8 VSS9 VSS10 VSS11 VSS12 VSS13 VSS14 VSS15 18 24 41 53 42 54 59 65 60 66 127 139 128 145 165 171 172 177 187 178 190 21 33 155 34 132 144 156 168 15 27 39 149 161 28 40 138 150 162 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 VSS45 VSS46 VSS47 VSS48 VSS49 VSS50 VSS51 VSS52 VSS53 VSS54 VSS55 VSS56 VSS57 D 20,21,33,39 SCL_3S 20,21,33,39 SDA_3S 9,11 ODT0 9,11 ODT1 12 M_A_DM[0:7] GND 12 M_A_DQS[0 7] 12 M_A_DQS#[0 7] DDR_DIMM_200P 2.2UF/6.3V C7354 www.kythuatvitinh.com 1 9,12 M_A_BS#0 9,12 M_A_BS#1 9,11 SCS0# 9,11 SCS1# 11 DCLK1 11 DCLK1# 11 DCLK0 11 DCLK0# 9,11 SCKE0 9,11 SCKE1 9,12 M_A_CAS# 9,12 M_A_RAS# 9,12 M_A_WE# DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DQ16 DQ17 DQ18 DQ19 DQ20 DQ21 DQ22 DQ23 DQ24 DQ25 DQ26 DQ27 DQ28 DQ29 DQ30 DQ31 DQ32 DQ33 DQ34 DQ35 DQ36 DQ37 DQ38 DQ39 DQ40 DQ41 DQ42 DQ43 DQ44 DQ45 DQ46 DQ47 DQ48 DQ49 DQ50 DQ51 DQ52 DQ53 DQ54 DQ55 DQ56 DQ57 DQ58 DQ59 DQ60 DQ61 DQ62 DQ63 10PF 9,11 DCLK1# A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11 A12 A13 A14 A15 A16_BA2 C245 PLACE NEAR SO-DIMM_1 102 101 100 99 98 97 94 92 93 91 105 90 89 116 86 84 85 2 10PF DCLK0# DCLK1 C M_A_DQ[0 63] 12 M_A_A0 M_A_A1 M_A_A2 M_A_A3 M_A_A4 M_A_A5 M_A_A6 M_A_A7 M_A_A8 M_A_A9 M_A_A10 M_A_A11 M_A_A12 M_A_A13 PLACE NEAR SO-DIMM_1 @ U12A C246 @ 9,12 M_A_A[0 13] DCLK0 D C561 0.1UF/16V GND GND C GND DDR_DIMM_200P Layout Note: Place these Caps near SO DIMM +1.8V 1 C571 C573 0.1UF/16V 0.1UF/16V 0.1UF/16V 0.1UF/16V C572 C566 2 B B GND Layout Note: Place these Caps near SO DIMM 1 C255 1UF/10V C252 1UF/10V + CE32 100UF/4V 1UF/10V C254 1UF/10V C253 2 1 +1.8V GND A A TOP SIDE: Channel A Title : DDR SO-DIMM ASUSTeK COMPUTER INC Size Custom Engineer: Rev T76S 2.0 Date: Tuesday, August 21, 2007 Lorentz_Chang Project Name Sheet of 70 +1.8V +0.9VS C20 10KOhm 1% @ D M_A_A[0 13] 8,12 R507 0.1UF/16V @ 59 0.9V_VTT_REF L5749 120Ohm/100Mhz VTT_REF C22 10KOhm 1% @ RN58A 56Ohm SCKE3 RN58B 56Ohm RN58C 56Ohm ODT2 56Ohm 56Ohm 56Ohm 56Ohm 7 RN59D 56Ohm RN60D 56Ohm ODT0 M_A_A2 RN60C 56Ohm RN60B 56Ohm RN60A 56Ohm M_A_A4 M_A_A5 M_A_A6 RN61A 56Ohm RN61B 56Ohm RN61C 56Ohm SCKE2 M_B_BS#0 RN61D 56Ohm RN62A 56Ohm RN62B 56Ohm 56Ohm 56Ohm 56Ohm 56Ohm RN62C RN62D RN63A RN63B M_B_A9 M_B_A11 M_A_A13 M_A_A3 7 56Ohm 56Ohm 56Ohm 56Ohm 56Ohm 56Ohm 56Ohm 56Ohm 8 RN63C RN63D RN64A RN64B RN64C RN64D RN65D RN65C M_A_A10 1 56Ohm 56Ohm 56Ohm 56Ohm 56Ohm 56Ohm 56Ohm 56Ohm 2 RN65B RN65A RN66D RN66C RN66B RN66A RN67A RN67B M_A_A12 M_A_A11 56Ohm 56Ohm 56Ohm 56Ohm 56Ohm RN67C RN67D RN68A RN68B RN68C RN68D 56Ohm RN69A 56Ohm 7 56Ohm 56Ohm 56Ohm 56Ohm 56Ohm 56Ohm 56Ohm SCS2# 6,11 D M_A_BS#[0 2] 8,12 M_B_A[0 13] 6,7,12 R508 RN58D RN59A RN59B RN59C M_B_A0 M_A_A0 M_A_BS#1 M_A_RAS# 8,12 M_B_BS#[0 2] 6,7,12 0.1UF/16V @ SCKE[0:3] 6,7,8,11 GND ODT[0:3] 6,7,8,11 +5V www.kythuatvitinh.com C6269 0.1UF/16V @ +1.8V GND VTT_REF + - T263 R501 10KOhm @ U45 V+ VLMV321IDBVR @ 1 GND C562 1UF/10V @ C543 0.01UF @ C R505 10KOhm @ GND GND C588 C557 2 2 2 2 0.1UF/16V 0.1UF/16V 0.1UF/16V 0.1UF/16V 0.1UF/16V 0.1UF/16V 0.1UF/16V 0.1UF/16V 0.1UF/16V 0.1UF/16V 0.1UF/16V + CE5710 100UF/4V C590 C558 C591 C239 C247 C555 C559 C552 1 C597 0.1UF/16V C596 0.1UF/16V C592 2 1 +0.9VS SCS3# M_B_A6 M_A_BS#0 ODT1 M_A_A7 M_A_A9 SCKE1 M_A_BS#2 M_A_A8 M_B_BS#1 7,11 M_B_RAS# 6,7,12 SCS0# 8,11 C M_A_WE# 8,12 M_A_CAS# 8,12 SCS1# 8,11 M_A_A14 8,11 M_B_CAS# 6,7,12 GND Layout note: Place one cap close to every pullup resistors terminated to +0.9VS B C248 C249 C244 C556 C554 C553 C595 C250 C242 1 C594 C589 2 2 2 2 0.1UF/16V 0.1UF/16V 0.1UF/16V 0.1UF/16V 0.1UF/16V 0.1UF/16V 0.1UF/16V 0.1UF/16V 0.1UF/16V 0.1UF/16V0.1UF/16V 0.1UF/16V C593 0.1UF/16V C243 2 +0.9VS GND 8 RN69B RN69C RN69D RN70A RN70B RN70C RN70D ODT3 M_B_A8 M_B_A3 M_B_A13 M_B_WE# 6,7,12 B M_B_A12 M_B_A5 M_B_A7 M_B_A4 M_B_BS#2 M_B_A10 M_B_A2 M_B_A1 R6865 56Ohm M_A_A1 R6868 56Ohm SCKE0 A A Title : DDR2 ADDR TERM ASUSTeK COMPUTER INC Size Custom Engineer: Rev T76S 2.0 Date: Tuesday, August 21, 2007 Lorentz_Chang Project Name Sheet of 70 U39A H_D#0 H_D#1 H_D#2 H_D#3 H_D#4 H_D#5 H_D#6 H_D#7 H_D#8 H_D#9 H_D#10 H_D#11 H_D#12 H_D#13 H_D#14 H_D#15 H_D#16 H_D#17 H_D#18 H_D#19 H_D#20 H_D#21 H_D#22 H_D#23 H_D#24 H_D#25 H_D#26 H_D#27 H_D#28 H_D#29 H_D#30 H_D#31 H_D#32 H_D#33 H_D#34 H_D#35 H_D#36 H_D#37 H_D#38 H_D#39 H_D#40 H_D#41 H_D#42 H_D#43 H_D#44 H_D#45 H_D#46 H_D#47 H_D#48 H_D#49 H_D#50 H_D#51 H_D#52 H_D#53 H_D#54 H_D#55 H_D#56 H_D#57 H_D#58 H_D#59 H_D#60 H_D#61 H_D#62 H_D#63 D R1046 H_RCOMP 24.9Ohm 1% GND 54.9Ohm 54.9Ohm H_SCOMP 1% R1048 +VCCP H_SCOMP# 1% R1051 221Ohm C953 0.1UF/16V R1052 100Ohm 1% H_SWING GND H_A#_3 H_A#_4 H_A#_5 H_A#_6 H_A#_7 H_A#_8 H_A#_9 H_A#_10 H_A#_11 H_A#_12 H_A#_13 H_A#_14 H_A#_15 H_A#_16 H_A#_17 H_A#_18 H_A#_19 H_A#_20 H_A#_21 H_A#_22 H_A#_23 H_A#_24 H_A#_25 H_A#_26 H_A#_27 H_A#_28 H_A#_29 H_A#_30 H_A#_31 H_A#_32 H_A#_33 H_A#_34 H_A#_35 J13 B11 C11 M11 C15 F16 L13 G17 C14 K16 B13 L16 J17 B14 K19 P15 R17 B16 H20 L19 D17 M17 N16 J19 B18 E19 B17 B15 E17 C18 A19 B19 N19 H_A#3 H_A#4 H_A#5 H_A#6 H_A#7 H_A#8 H_A#9 H_A#10 H_A#11 H_A#12 H_A#13 H_A#14 H_A#15 H_A#16 H_A#17 H_A#18 H_A#19 H_A#20 H_A#21 H_A#22 H_A#23 H_A#24 H_A#25 H_A#26 H_A#27 H_A#28 H_A#29 H_A#30 H_A#31 H_A#32 H_A#33 H_A#34 H_A#35 H_ADS# H_ADSTB#_0 H_ADSTB#_1 H_BNR# H_BPRI# H_BREQ# H_DEFER# H_DBSY# HPLL_CLK HPLL_CLK# H_DPWR# H_DRDY# H_HIT# H_HITM# H_LOCK# H_TRDY# G12 H17 G20 C8 E8 F12 D6 C10 AM5 AM7 H8 K7 E4 C6 G10 B7 H_ADS# H_ADSTB#0 H_ADSTB#1 H_BNR# H_BPRI# H_BREQ#0 H_DEFER# H_DBSY# D H_A#[35:3] H_REQ#[4:0] H_D#[63:0] H_A#[35:3] H_REQ#[4:0] H_D#[63:0] www.kythuatvitinh.com R1047 C H_D#_0 H_D#_1 H_D#_2 H_D#_3 H_D#_4 H_D#_5 H_D#_6 H_D#_7 H_D#_8 H_D#_9 H_D#_10 H_D#_11 H_D#_12 H_D#_13 H_D#_14 H_D#_15 H_D#_16 H_D#_17 H_D#_18 H_D#_19 H_D#_20 H_D#_21 H_D#_22 H_D#_23 H_D#_24 H_D#_25 H_D#_26 H_D#_27 H_D#_28 H_D#_29 H_D#_30 H_D#_31 H_D#_32 H_D#_33 H_D#_34 H_D#_35 H_D#_36 H_D#_37 H_D#_38 H_D#_39 H_D#_40 H_D#_41 H_D#_42 H_D#_43 H_D#_44 H_D#_45 H_D#_46 H_D#_47 H_D#_48 H_D#_49 H_D#_50 H_D#_51 H_D#_52 H_D#_53 H_D#_54 H_D#_55 H_D#_56 H_D#_57 H_D#_58 H_D#_59 H_D#_60 H_D#_61 H_D#_62 H_D#_63 GND B T6333 3 H_CPURST# H_CPUSLP# H_SWING H_RCOMP B3 C2 H_SWING H_RCOMP H_SCOMP H_SCOMP# W1 W2 H_SCOMP H_SCOMP# B6 E5 H_CPURST# H_CPUSLP# R1054 0Ohm +VCCP B9 A9 H_DINV#_0 H_DINV#_1 H_DINV#_2 H_DINV#_3 K5 L2 AD13 AE13 H_DINV#0 H_DINV#1 H_DINV#2 H_DINV#3 H_DSTBN#_0 H_DSTBN#_1 H_DSTBN#_2 H_DSTBN#_3 M7 K3 AD2 AH11 H_DSTBN#0 H_DSTBN#1 H_DSTBN#2 H_DSTBN#3 3 3 H_DSTBP#_0 H_DSTBP#_1 H_DSTBP#_2 H_DSTBP#_3 L7 K2 AC2 AJ10 H_DSTBP#0 H_DSTBP#1 H_DSTBP#2 H_DSTBP#3 3 3 H_REQ#_0 H_REQ#_1 H_REQ#_2 H_REQ#_3 H_REQ#_4 M14 E13 A11 H13 B12 H_REQ#0 H_REQ#1 H_REQ#2 H_REQ#3 H_REQ#4 H_RS#_0 H_RS#_1 H_RS#_2 E12 D7 D8 H_RS#0 H_RS#1 H_RS#2 C 3 3 B H_RS#0 H_RS#1 H_RS#2 3 H_AVREF H_DVREF CRESTLINE_965PM H_VREF C952 H_DPWR# H_DRDY# H_ADS# H_ADSTB#0 H_ADSTB#1 H_BNR# H_BPRI# H_BREQ#0 H_DEFER# H_DBSY# CLK_MCH_BCLK 21 CLK_MCH_BCLK# 21 H_DPWR# H_DRDY# H_HIT# H_HITM# H_LOCK# H_TRDY# R7356 2KOhm 1% 0.1UF/10V 1 R7355 1KOhm 1% HOST +VCCP E2 G2 G7 M6 H7 H3 G4 F3 N8 H2 M10 N12 N9 H5 P13 K9 M2 W10 Y8 V4 M3 J1 N5 N3 W6 W9 N2 Y7 Y9 P4 W3 N1 AD12 AE3 AD9 AC9 AC7 AC14 AD11 AC11 AB2 AD7 AB1 Y3 AC6 AE2 AC5 AG3 AJ9 AH8 AJ14 AE9 AE11 AH12 AJ5 AH5 AJ6 AE7 AJ7 AJ2 AE5 AJ3 AH2 AH13 GND GND A A Title : 965PM CPU (1) ASUSTeK COMPUTER INC Size Custom Engineer: Rev T76S 2.0 Date: Tuesday, August 21, 2007 Lorentz_Chang Project Name Sheet 10 of 70 +1.05VO VR_VID6 R1.1 R8035 CLK_EN# G 0Ohm S D G 18 D Q8000 SI4392DY S C8014 VR_VID5 C8006 0Ohm + R8017 + 1UF/25V_0805 3,11,16 H_DPRSTP# D Q8007 SI4392DY VR_VID4 2 499Ohm CE8003 15UF/25V R8028 VR_VID3 11,18 PM_DPRSLPVR VR_VID2 100KOhm CE8005 15UF/25V 0Ohm R8039 22 AC_BAT_SYS R8025 CPU_VRON 69 CPU_VRON_PWR AC_BAT_SYS 47KOhm_0402@ 47KOhm_0402@ 47KOhm_0402@ 47KOhm_0402@ 47KOhm_0402@ 47KOhm_0402@ 47KOhm_0402@ D 1000PF/50V PCPU_GND1 R8037 R8021 R8018 R8011 R8003 R8033 R8006 VR_VID1 VR_VID0 +3VS 2 10KOhm 1% EC31QS04 SI4336DY_T1_E3 C8027 0.1UF/10V_0402 B ISEN2 VCC_PRM 0.22UF/10V VSUM CE8007 330UF/2V 1 1 C8008 CE8000 330UF/2V 2 10KOhm 1% R8029 3.65KOhm 1Ohm R8030 R1.1 PCPU_GND2 2.2UF/6.3V_X5R ISEN2 D8001 EC31QS04 S G SI4336DY_T1_E3 R8026 +5VS S Q8002 G D SI4336DY_T1_E3 D 10Ohm_0805 1 1 Q8006 2 1 L8000 0.36UH Irat=32A 1 1000PF/50V PCPU_GND2 TPC28T T8014 C8003 10Ohm_0805 AC_BAT_SYS R8058 10KOhm @ ISEN1 1UF/25V_0805 S R8059 10KOhm @ C8015 G CE8004 330UF/2V VCC_PRM ISEN1 C C8023 CE8002 15UF/25V S + + CE8001 15UF/25V D CE8006 330UF/2V 1 1 R8010 R8045 3.65KOhm D8000 Q8005 Q8001 VSUM 0.22UF/10V R8041 R8002 1 1 1 1 1 1 Close to Pin 18 C8000 TPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28T T8005 T8030 T8006 T8004 T8009 T8001 T8019 T8011 T8025 T8015 T8028 T8012 T8026 T8007 T8017 T8027 +VCORE R1.1 1KOhm R8020 R8036 180PF/50V 2.74KOHM 2 C8005 0.1UF/25V R5049 for load line C8017 VCC_PRM 5 G 2.7Ohm 0.22UF/25V C8002 R8008 @ Q8003 SI4392DY +5VS 49 48 47 46 45 44 43 42 41 40 39 38 37 1 1 Q8004 SI4392DY D 1Ohm R8032 100Ohm C8001 AC_BAT_SYS R8022 0Ohm S 0.22UF/25V ISEN1 C8016 0.01UF/50V 1 GND2 3V3 CLK_EN# DPRSTP# DPRSLPVR VR_ON VID6 VID5 VID4 VID3 VID2 VID1 VID0 1KOhm R8046 @ G ISEN2 0Ohm PCPU_GND1 1000PF/50V TPC28T T8036 VSSSENSE PVCC R8049 2 100Ohm S 1 G R1.1 C8024 4.7UF/6.3V_XR5 0.33UF/16V +VCORE R8016 36 35 34 33 32 31 30 29 28 27 26 25 0.01UF/50V R8014 BOOT1 UGATE1 PHASE1 PGND1 LGATE1 PVCC LGATE2 PGND2 PHASE2 UGATE2 BOOT2 NC C8007 0.01UF/50V 1 1KOhm @ C8011 VCCSENSE 97.6KOhm C8010 TPC28T R8027 T8041 1 R8009 0Ohm R8056 C8004 470PF/50V 255Ohm 1% 220PF/50V R8015 2 R5031->3.53K F=300KHz 0.1UF/25V @ C8013 1000PF/50V C8022 C8028 R8005 6.81KOhm 1% 13KOhm PGOOD PSI# PMON RBIAS VR_TT# NTC SOFT OCSET VW COMP FB FB2 2.7Ohm VDIFF VSEN RTN DROOP DFB VO VSUM VIN GND1 VDD ISEN2 ISEN1 R8001 10 11 12 60uA R8031 VCC_PRM 1 0Ohm 0Ohm R8019 4.99KOhm VR_PWRGD PSI# 13 14 15 16 17 18 19 20 21 22 23 24 R8042 R8044 147KOhm 1% R8024 R8000 @ 499Ohm 1% +3VS 4.22KOhm R8007 @ U8000 ISL6262ACRZ-T 4 4 4 C8026 R8012 C8019 0.015UF/50V Close to Phase Low_side MOSFET 20KOhm 1Ohm R8004 R1.1 + C @ VR_VID6 VR_VID5 VR_VID4 VR_VID3 VR_VID2 VR_VID1 VR_VID0 D + C8012 0.1UF/25V MLCC/+/-10% D + TPC28T +VCORE (35A) + PWR_MON L8001 0.36UH Irat=32A www.kythuatvitinh.com T8035 B TPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28T T8040 T8042 T8043 T8038 T8034 T8039 T8037 PM_PSI# TPC28T T8016 SI4336DY_T1_E3 22,68 VRM_PWRGD C8020 1UF/6.3V_0402 C8009 0.047UF/16V @ TPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28TTPC28T T8008 T8024 T8010 T8032 T8003 T8013 T8018 T8022 T8020 T8023 T8029 T8031 T8000 T8002 T8021 T8033 VSUM 0.22UF/10V C8021 1 2.61KOhm 1 1 1 1 1 1 R8038 1 11KOhm R8043 R8013 1 A 0.022UF/25V C8018 VCC_PRM Title : POWER_VCORE 10KOHM C5028 & C5029 for transient response A Close to Phase Inductor ASUSTeK COMPUTER INC NB Size Custom Engineer: Louis_Lin Project Name Rev T76S 2.0 Date: Tuesday, August 21, 2007 Sheet 56 of 70 CE8100 15UF/25V POSCAP 15UF/25V (7343/D) 20% JP8106 SHORT_PIN 1 +5VSUS 1 1MM_OPEN_5MIL (0.01A) C8113 1UF/10V MLCC/+80%-20% + CE8105 100UF/6.3V PL EL 100UF/6.3V(7343/D) 20% + Vref=1.215V 1 1 B 1 TPC28TTPC28TTPC28T T8112 T8119 T8101 1 1 TPC28TTPC28TTPC28TTPC28T T8104 T8108 T8116 T8113 (0.93A) 1 +3VSUS TPC28TTPC28TTPC28T T8117 T8107 T8109 +3VO +5VO C8100 1UF/10V MLCC/+80%-20% + CE8103 150UF/4V @ PANASONIC/EEFCX0G151R 2 CE8104 150UF/4V PANASONIC/EEFCX0G151R 1 C8105 0.1UF/50V MLCC/+/-10% 4 1 1 1 1 C8120 4.7UF/6.3V MLCC/+/-10% + 3MM_OPEN_5MIL TPC28TTPC28TTPC28TTPC28T T8110 T8103 T8114 T8100 TPC28TTPC28TTPC28T T8130 T8126 T8124 1 SI9183DT R8121 174KOhm R8130 1% 100KOhm r0402 1% D8102 FS1J4TP TPC28TTPC28TTPC28TTPC28T T8136 T8135 T8129 T8131 SD# +3VAO 1 FB VOUT GND VIN 2 JP8103 (6A) 3.8UH Irat=6A TPC28TTPC28TTPC28T T8123 T8128 T8127 +3VSUS +5VSUS L8101 1 G TPC28TTPC28TTPC28TTPC28T T8134 T8132 T8133 T8125 +5VAO +3VO Q8102 SI4800BDY +3VAO C R8133 17.4KOhm 1% C8124 6800PF/50V MLCC/+/-10% U8102 TPC28T T8102 S R8124 30.1KOhm 1% R8120 17.4KOhm 1% C8121 4.7UF/16V MLCC/+80-20% D R8127 330Ohm 1% 1 R8128 10KOhm 1% 2 S Vref=0.85V Q8103 SI4800BDY F=450KHz 2 C8104 0.1UF/50V MLCC/+/-10% JP8105 SHORT_PIN TPS51020 R8136 2.7KOhm 1% CE8102 15UF/25V POSCAP 15UF/25V (7343/D) 20% C8127 3300PF/50V MLCC/+/-10% R8129 0Ohm 2 D R8132 0Ohm r0402_h16 @ 1 G C C8122 0.01UF/50V MLCC/+/-10% AC_BAT_SYS +5VAO +5VO 17.4KOhm 1% @ 17.4KOhm 1% @ +5VAO 2 22,68 SUS_PWRGD R8135 R8125 1 ENBL C8119 1UF/16V MLCC/+/-20% 1 D8100 FS1J4TP 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 Irat=6A CE8101 100UF/6.3V @ PL EL 100UF/6.3V(7343/D) 20% 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 JP8104 www.kythuatvitinh.com T8121 TPC28T B 1 10 11 12 13 14 15 Q8101 SI4800BDY +5VO (6A) 1 U8101 1 C8123 4700PF/50V MLCC/+/-10% S L8100 3.8UH C8112 0.1UF/50V MLCC/+/-10% G R8122 0Ohm r0402_h16 D TPC28T T8122 D R8131 10KOhm 1% 1 R8117 0Ohm r0402_h16 R8119 1.8KOhm 1% C8115 0.1UF/50V MLCC/+/-10% 2 C8118 1500PF/50V MLCC/+/-10% S R8126 0Ohm AC_BAT_SYS Q8100 SI4800BDY D R8123 330Ohm 1% G SUSB#_PWR R8118 0Ohm r0805_h24 2 R8134 51KOhm 1% D ,59,60,61,67,69 C8126 6800PF/50V MLCC/+/-10% AC_BAT_SYS C8125 1UF/25V MLCC/+80%-20% AC_BAT_SYS VSUS_ON R8104 95.3KOhm 1% FB=1.24V ENBL Q8105A UM6K1N 2 +5VA 1 2 +3VA @ Q8105B UM6K1N TPC28T T8115 JP8101 1 22,69 VSUS_ON R8106 100KOhm r0402 R8116 100KOhm r0402 C8111 1UF/25V MLCC/+80%-20% TPC28T T8105 +3VAO 1MM_OPEN_5MIL C8102 1000PF/25V MLCC/+/-5% EN NC or ADJ MIC5235YM5 +5VAO ENBL GND R8114 845KOhm 1% TPC28T T8106 JP8100 1MM_OPEN_5MIL 2 OUT IN +5VAO U8100 Imax=100mA C8117 0.1UF/25V MLCC/+80%-20% 22,68 FORCE_OFF# +12VSUS 1 63 SHUT_DOWN# AC_BAT_SYS A D8103 RB717F TPC28T T8120 R8101 100KOhm r0402 +12VSUS TPC28T T8118 A Title : POWER_SYSTEM ASUSTeK COMPUTER INC NB Size Custom Engineer: Louis_Lin Project Name Rev T76S 2.0 Date: Tuesday, August 21, 2007 Sheet 57 of 70 CE8202 15UF/25V POSCAP 15UF/25V (7343/D) 20% AC_BAT_SYS 2 1 VCC LGATE2 PGND2 PHASE2 UGATE2 BOOT2 ISEN2 EN2 VOUT2 VSEN2 OCSET2 SOFT2 PG2/REF PG1 GND LGATE1 PGND1 PHASE1 UGATE1 BOOT1 ISEN1 EN1 VOUT1 VSEN1 OCSET1 SOFT1 DDR VIN 10 11 12 13 14 D R1.1 D8201 EC31QS04 2 JP8202 (8.1A) Irat=16A 28 27 26 25 24 23 22 21 20 19 18 17 16 15 3MM_OPEN_5MIL + 1 +VCCP 2 3MM_OPEN_5MIL C8212 2 0Ohm 1 R1.1 L8201 1.5UH TPC28T T8216 (8.1A) C8209 1 S 105KOhm 20KOhm 1% C R8212 0Ohm @ JP8205 +1.05VO 1 +VCCP 3MM_OPEN_5MIL (7.7A) 0.01UF/50V 1 MLCC/+/-10% TPC28T T8218 TPC28T T8220 TPC28T T8223 1 TPC28T T8225 1 R8216 0Ohm R8213 110KOhm 1% 0.01UF/50V 68 1.05V_1.5V_PWRGD R8214 VREF = 0.9V G R1.1 R8204 C8200 0.1UF/50V MLCC/+/-10% MLCC/+/-10% ISL6227CAZ_T 2KOhm C8205 1 C8207 0.01UF/50V MLCC/+/-10% 105KOhm R8200 0Ohm 2KOhm R8201 1 2 @ R8218 R8203 9.76KOhm 1% 2 C8208 0.01UF/50V MLCC/+/-10% R8205 3.8UH Irat=6A R8211 0Ohm 1 R8215 6.65KOhm 1% 2 + PANASONIC/EEFCD0E101R JP8204 SHORT_PIN 1 @ C8202 0.1UF/25V MLCC/+/-10% + CE8205 100UF/2.5V www.kythuatvitinh.com 3MM_OPEN_5MIL C L8200 U8200 R8206 0Ohm JP8203 CE8204 +1.5VS (5.5A) 100UF/2.5V PANASONIC/EEFCD0E101R JP8201 C8213 4.7UF/6.3V MLCC/+/-10% R8220 TPC28T T8209 0.1UF/50V MLCC/+/-10% C8210 SI4914DY C8211 0.1UF/50V MLCC/+/-10% C8201 0.1UF/25V MLCC/+/-10% CE8201 220UF/2V PANASONIC/EEFSX0D221ER S1/D2_1 S2 D +1.05VO JP8200 SHORT_PIN Q8201 SI4800BDY 0.1UF/50V MLCC/+/-10% S1/D2_2 S Q8202 SI4894DY G2 G 3 D D1_2 S1/D2_3 R8217 10Ohm D8202 RB717F R8209 4.7Ohm 0.1UF/50V MLCC/+/-10% G1 D1_1 +1.5VO Q8200 C8206 D CE8203 15UF/25V POSCAP 15UF/25V (7343/D) 20% +5VO +1.5VS D8200 1SS355 TPC28T T8219 R8210 10KOhm TPC28T T8202 TPC28T T8208 1 1 B +1.5VO TPC28T T8206 TPC28T T8201 TPC28T T8222 +1.05VO TPC28T T8205 TPC28T T8211 TPC28T T8207 TPC28T T8212 TPC28T T8200 TPC28T T8215 1 TPC28T T8217 TPC28T T8203 D8203 1SS355 TPC28T T8214 TPC28T T8224 TPC28T T8213 TPC28T T8221 1 TPC28T T8210 C8203 0.1UF/25V MLCC/+/-10% TPC28T T8204 +VCCP SUSB#_PWR 1 57,59,60,61,67,69 2 B R8208 10KOhm SUSB#_PWR A A C8204 0.22UF/25V MLCC/+/-10% @ Title : POWER_I/O_1.5VS & 1.05VS ASUSTeK COMPUTER INC NB Size Custom Engineer: Louis_Lin Project Name Rev T76S 2.0 Date: Tuesday, August 21, 2007 Sheet 58 of 70 2 +5VO D D R8330 10Ohm R8320 0Ohm @ S +1.8VO 1 +1.8V + (5.5A) C C8313 0.1UF/25V MLCC/+/-10% 2 JP8303 SHORT_PIN + CE8301 100UF/2.5V PANASONIC/EEFCD0E101R 1 D8303 FS1J4TP C8319 1000PF/50V MLCC/+/-10% @ @ S 3MM_OPEN_5MIL L8300 1.5UH Irat=16A G C8320 1UF/25V MLCC/+/-10% R8327 10Ohm @ D Q8301 SI4894DY C8301 0.1UF/50V MLCC/+/-10% JP8301 2 FB=0.7V C8315 0.033UF/16V MLCC/+/-10% C8318 0.1UF/25V MLCC/+/-10% R8325 10KOhm 1% @ 1 R8305 22KOhm 1% 1 C8323 1UF/16V MLCC/+/-10% C8321 4700PF/50V MLCC/+/-10% 2 SUSB#_PWR CE8302 220UF/2V PANASONIC/EEFSX0D221ER 0.9V_VTT_REF D8300 1SS355 57,58,60,61,67,69 R8329 10Ohm +-18mA DDR_PWRGD R8312 0Ohm 21 20 19 18 17 16 15 (9.5A) F=300KHz 10 11 12 13 14 68 1 3MM_OPEN_5MIL R1.1 2 C8324 4.7UF/6.3V MLCC/+/-10% 29 28 27 26 25 24 23 22 GND2 TPO SHDN# AVDD SKIP# GND1 PGND1 VDD DL BST LX DH VIN OUT FB JP8302 TPC28T T8326 C8317 0.22UF/10V MLCC/+/-10% R8321 0Ohm R8322 100KOhm 1% TON OVP/UVP REF U8300 ILIM MAX8632ETI POK1 POK2 STBY# D8302 RB751V-40 1 For foldback current limit REF=2V SS VTTS VTTR PGND2 VTT VTTI REFIN R8326 11KOhm 1% R8323 0Ohm @ R8319 0Ohm @ R8324 0Ohm +1.8VO R8331 0Ohm @ R1.1 C C8302 0.047UF/16V MLCC/+/-10% 2 R8317 100KOhm 1% www.kythuatvitinh.com 67,69 SUSC#_PWR R8318 15.8KOhm 1% @ C8316 4700PF/50V @ MLCC/+/-10% (80mil) B G Q8300 SI4800BDY AC_BAT_SYS CE8300 15UF/25V POSCAP 15UF/25V (7343/D) 20% D C8310 0.1UF/50V MLCC/+/-10% D8301 1SS355 1 1 C8325 1UF/16V MLCC/+80%-20% R8328 0Ohm SUSB#_PWR (80mil) +0.9VO B (1A) C8305 C8322 10UF/10V 10UF/10V MLCC/+80-20% MLCC/+80-20% TPC28T T8312 TPC28T T8311 1 TPC28T T8310 +1.8VO TPC28T T8322 TPC28T T8323 TPC28T T8321 TPC28T T8320 TPC28T T8319 TPC28T T8318 TPC28T T8300 TPC28T T8317 TPC28T T8316 TPC28T T8325 TPC28T T8314 1 TPC28T T8313 TPC28T T8309 TPC28T T8308 TPC28T T8307 +0.9VS +0.9VO TPC28T T8306 TPC28T T8305 TPC28T T8304 TPC28T T8303 TPC28T T8302 1 TPC28T T8301 1 C8308 10UF/10V MLCC/+80-20% C8311 10UF/10V MLCC/+80-20% 2 C8312 0.1UF/25V MLCC/+/-10% 2 1 3MM_OPEN_5MIL 1 JP8300 +0.9VS +1.8V A A Title : POWER_I/O_DDR & VTT ASUSTeK COMPUTER INC NB Size Custom Engineer: Louis_Lin Project Name Rev T76S 2.0 Date: Tuesday, August 21, 2007 Sheet 59 of 70 D D +1.25VS & +2.5VS www.kythuatvitinh.com (2.5A) VOUT1 VIN1VIN1+ GND @ @ 4.7UF/6.3V +2.5VS (0.13A) C T8403 TPC28T @ @ 2 UM6K1N R8418 0Ohm 5% @ +2.5VREF 100KOhm 1 +5VAO R8411 100KOhm 1% Q8407A 0.1UF/25V @ R8412 100KOhm r0402 D8401 1SS355 @ @ Q8407B @ UM6K1N C8409 @ 100KOhm @ R8410 0Ohm 5% @ R8417 0Ohm 5% @ 1MM_OPEN_5MIL @ R8416 @ Q8406B 1 S G 2 UM6K1N C8406 @ 15KOhm C8408 0.1UF/25V C8407 0.1UF/25V @ 1 Q8406A R8405 R8414 100KOhm @ @ 100KOhm 100KOhm D8400 @ 1SS355 SUSB#_PWR VCC VOUT2 VIN2VIN2+ R8408 2 1 LM358ADR R8415 @ R8409 +5VAO 4.7UF/6.3V @ Q8408 U8400 C8404 @ T8406 TPC28T JP8401 4.7UF/6.3V 1UF/25V @ c0805_h57 D @ R8407 7.5KOhm @ @ C8403 C8405 T8405 TPC28T CE8400 100UF/2.5V c7343d_h75 G + T8407 TPC28T @ D +2.5VO @ Q8409 SI2304BDS 3MM_OPEN_5MIL @ S 1 +1.25VLDO (0.13A) R8406 10Ohm @ 2 1 C 1 +1.25VS +12VSUS SI4800BDY (2.5A) JP8400 +3VO +1.5VO T8404 TPC28T +1.25VLDO UM6K1N B @ R8413 @ 100KOhm B SUSB#_PWR 57,58,59,61,67,69 C8410 0.1UF/25V @ UMA Enable +1.25VS R8417 UNMOUNT, R8410 100K 10G212100314010 Discrete VGA Disable +1.25VS R8417 MOUNT, R8410 ohm 10G212000004030 And other UNMOUNT R8414,D8400,C8409 Always Keep UNMOUNT A A Title : POWER_I/O_ +1.25VS&+2.5VS ASUSTeK COMPUTER INC NB Size Custom Engineer: Louis_Lin Project Name Rev T76S 2.0 Date: Tuesday, August 21, 2007 Sheet 60 of 70 TPC28T T8510 R8501 100KOhm r0402 @ R8507 100KOhm r0402 C G Q8508 PMBS3904 R8523 10Ohm JP8502 S JP8504 SHORT_PIN R8509 100Ohm Q8502 SI4800BDY G AC_BAT_SYS C8500 0.1UF/50V MLCC/+/-10% SHORT_PIN 2 @ CE8502 15UF/25V POSCAP 15UF/25V (7343/D) 20% CE8506 15UF/25V POSCAP 15UF/25V (7343/D) 20% R8518 1% 15KOhm D C8510 4700PF/50V MLCC/+/-10% R1.1 C8508 @ 1UF/6.3V MLCC/+/-20% 1 B E R8517 100KOhm 1% @ S D Q8506 2N7002 D R8513 10KOhm 1% 52,68 PWR_OK_VGA D 1 TPC28T T8515 2 +5VO NB8MSE +VGA_VCORE_O (1.15V/9.8A) S1/D2_3 D1_2 S1/D2_2 G2 S1/D2_1 S2 TPC28T T8501 R8525 100Ohm L8501 1 JP8500 2 R8516 3KOhm SHORT_PIN R8515 10KOhm 1% + TPC28T T8521 JP8507 1 +1.2VSP (1.8A) R8528 100KOhm r0402 PCIE_OK 68 D Q8510 G C Q8509 B 2N7002 S PMBS3904 E 2 C8503 1UF/6.3V MLCC/+/-20% TPC28T T8503 TPC28T T8520 +VGA_VCORE_O TPC28T T8518 R8527 23.2KOhm 1% 1 1 (2.5A) +5VO TPC28T T8513 TPC28T T8511 TPC28T T8505 TPC28T T8514 +1.25VS 2 B C8517 0.1UF/25V MLCC/+/-10% @ 1 R8534 10KOhm @ TPC28T T8508 3MM_OPEN_5MIL R8511 2N7002 1 LO:1.00V 3MM_OPEN_5MIL @ HI:1.10V JP8503 (4.3A) 3.3UH Irat=4.3A R8529 100KOhm 1% 2 S C8502 1UF/6.3V MLCC/+/-20% +1.25VO G 1 C8516 1UF/25V MLCC/+80%-20% c1206_h55 TPC28T T8507 TPC28T T8523 TPC28T T8502 Q8512 52 GPU_VID C AC_BAT_SYS 100KOhm 1% 1 D 3MM_OPEN_5MIL 1 @ 3MM_OPEN_5MIL JP8501 1 2 D1_1 CE8501 2 G1 C8505 1000PF/25V MLCC/+/-5% 355K D8501 EC31QS04 C8514 Q8507 0.1UF/50V MLCC/+/-10% SI4914DY 0Ohm 485K R8519 REF @ 150UF/2V 255K F2 + JP8508 F1 345K Q8500 SI4894DY 2 2 D8502 RB717F 1011 TON 90.9KOhm 1% S SHORT_PIN 300KOhm 1% G + CE8500 15UF/25V POSCAP 15UF/25V (7343/D) 20% MLCC/+/-20% 1UF/6.3V MLCC/+/-5% C8507 C8512 1000PF/25V 0Ohm R8510 2 R8531 4 1.249V Vref=1V @ R2.0 fix 1.15V 1.5UH 1 R8508 100KOhm 1% R8520 100KOhm 1% 2 UM6K1N C8515 0.033UF/16V MLCC/+/-10% FLOAT C8509 0.22UF/10V MLCC/+/-10% @ D R8514 100KOhm r0402 1 Q8504A UM6K1N R8522 100KOhm 1% 28 27 26 25 24 23 22 21 20 19 18 17 16 15 CS1 LX1 DH1 BST1 DL1 GND VCC VDD DL2 BST2 DH2 LX2 CS2 OUT2 U8500 MAX8743EEI Q8504B B 10KOhm @ 1% R8530 2 SUSB#_PWR 1 1 R8512 100KOhm r0402 D8500 1SS355 R8505 OUT1 FB1 ILIM1 V+ TON SKIP# PGOOD OVP UVP REF ON1 ON2 ILIM2 FB2 +3VO +5VAO C8506 0.22UF/10V 2MLCC/+/-10% R1.1 C8504 0.047UF/16V MLCC/+/-10% R8524 100KOhm 1% SUSB#_PWR 57,58,59,60,67,69 UM6K1N Q8503A UM6K1N 2 Q8503B R8504 100KOhm R8521 11KOhm 1% D8503 1SS355 R8502 100KOhm r0402 C8513 0.22UF/10V MLCC/+/-10% @ 1 R1.1 0Ohm @ C R8506 100KOhm r0402 R8503 C8501 4.7UF/16V MLCC/+80-20% 10 11 12 13 14 +3VO +5VAO C8511 0.1UF/50V MLCC/+/-10% R8500 0Ohm CE8504 220UF/2V PANASONIC/EEFSX0D221ER Vref=1V 1 +VGA_VCORE JP8505 CE8503 330UF/2V PANASONIC/EEFSX0D331XE www.kythuatvitinh.com R1.1 TPC28T T8500 L8500 +1.25VO +VGA_VCORE TPC28T T8519 TPC28T T8506 A TPC28T T8516 TPC28T T8504 TPC28T T8526 TPC28T T8527 1 1 +1.25VS TPC28T T8525 TPC28T T8509 TPC28T T8524 TPC28T T8517 TPC28T T8512 TPC28T T8522 A +1.2VSP Title : POWER_VGA_CORE & RAM Engineer: Louis_Lin ASUSTeK COMPUTER INC NB Size C Date: Project Name Rev T76S 2.0 Sheet Tuesday, August 21, 2007 61 of 70 D C D www.kythuatvitinh.com B C B A A Title : N/A ASUSTeK COMPUTER INC NB Size B Project Name Rev T76S Date: Tuesday, August 21, 2007 Engineer: Louis_Lin 2.0 Sheet 62 of 70 D D PIC only AC_BAT_SYS www.kythuatvitinh.com R8705 47KOHM @ D8701 R8701 100KOhm @ RB715F @ +5VSUS 1 R8704 470KOhm @ 1 SHUT_DOWN# 57 D8700 1SS355 @ Q8702 PMBS3906 @ C B R8700 100KOhm @ R8706 10KOhm @ Q8701 2N7002 @ 2 S C G C TPC28T T8700 T @ 8700 E 22,64 AC_APR_UC E D B C C8702 0.1UF/25V MLCC/+80%-20% @ 2 Q8700 PMBS3904 @ C8704 4.7UH/16V MLCC/+80-20% @ BAT_S +2.5VREF R8702 +5VSUS 243KOhm 1% @ C8700 0.1UF/25V MLCC/+80%-20% @ VCC VOUT2 VIN2VIN2+ 2 C8701 0.1UF/25V MLCC/+80%-20% @ VOUT1 VIN1VIN1+ GND LM393DR @ 1 R8703 100KOhm 1% @ B U8700 B C8703 0.1UF/25V MLCC/+80%-20% @ A A Title : POWER_SHUTDOWN# ASUSTeK COMPUTER INC NB Size Custom Engineer: Louis_Lin Project Name Rev T76S 2.0 Date: Tuesday, August 21, 2007 Sheet 63 of 70 2 2 90W->10m Ohm 65W->20m Ohm BAT_CON TPC28T T8805 TPC8107 C8817 0.01UF/50V MLCC/+/-10% L8801 33Ohm/100Mhz BAT AC_BAT_SYS Q8800 TPC28T TPC28T TPC28T TPC28T T8800 T8808 T8801 T8807 T8809 BAT BAT_S G 1 T8802 D L8800 1KOhm/100Mhz Irat=100mA D Q8811 TPC8107 D8803 1SS355 T8810 R8802 10mOhm r1508 1% T8813 TPC28T TPC28T TPC28T TPC28T TPC28T S MLCC/+/-10% D G G Q8801 TPC8107 D D S 1 1 1 L8803 33Ohm/100Mhz 1 CSSN T8803 1 1 SHORT_PIN 1 T8812 CSSP JP8800 1 T8817 TPC28T TPC28T TPC28T TPC28T A/D_DOCK_IN C8810 0.047UF/50V T8815 43,66 A/D_DOCK_IN S T8804 SHORT_PIN T8814 TPC28T POWER PATH & BAT_LEARN JP8804 1 T8816 TPC28T 1 R8823 6.8KOhm 1% R8822 18KOhm 1% CHG_PDL CHG_PDS CSSP C8811 0.1UF/25V MLCC/+80%-20% TPC28T T8818 CHG_PDS 1011 www.kythuatvitinh.com AC_IN Threshold 2.048Vmax A/D_DOCK_IN > 17.44V active R8807 10KOhm R8801 20KOhm 1% R8806 97.6KOhm 1% 1 G S 2N7002 PRECHG 1 BAT SHORT_PIN JP8803 1 JP8802 D8801 FS1J4TP 10 11 12 13 14 CE8801 15UF/25V POSCAP 15UF/25V (7343/D) 20% R1.1 SHORT_PIN IINP CLS ICTL VCTL CCI CCV CCS Q8807 SI4800BDY C8815 0.047UF/50V MLCC/+/-10% B PKPRES# Q8805 22 GND2 PDL PDS CSSP CSSN SRC DHI DHIV 90W->30K Ohm 65W->137K Ohm D 2 1% R8819 30KOhm 1% B CHG_CCV AD_IINP C R8803 25mOHM r1508 1% CHG_GND 2.991V 2.5341V R8820 1.91KOhm 1% C8805 0.1UF/25V MLCC/+/-10% C8803 0.01UF/50V MLCC/+/-10% CHG_CCI C8809 R8815 0.1UF/25V 10KOhm MLCC/+/-10% 1 r0402 0.188V 10UH Irat=4.4A CHG_CCS 1.588V 2 29 28 27 26 25 24 23 22 C8814 1UF/10V MLCC/+80%-20% C8801 1UF/10V MLCC/+80%-20% 2 U8800 MAX8725ETI 1 1 R8813 33.2KOhm 1% L8802 S R8809 40.2KOhm 1% G R8805 20KOhm 1% 2 R8818 13.3KOhm 1% DLOV DLO PGND CSIP CSIN BATT GND1 C8812 1UF/25V MLCC/+80%-20% D C8800 4.7UF/25V MLCC/+/-20% MAX8725_REF Precgarge current=150mA DCIN LDO ACIN REF GND/PKPRES# ACOK MODE 21 20 19 18 17 16 15 CHG_GND TPC28T T8819 SI4431BDY R8800 33Ohm 2 REF : 4.2235V Q8802 TPC28T T8806 D MAX8725_REF LDO : 5.4V VICTL< 0.8V or DCIN < 7V >Charger Disable C8816 1UF/25V MLCC/+/-10% G R8817 100KOhm D8802 1SS355 S R8812 100KOhm 1% R1.1 MAX8725_LDO CHG_GND Mode pin : Vmode > 2.8V (trie to LDO pin) > Cells 2.0 > Vmode > 1.6V (floating) > Cells 0.8 > Vmode (trie to GND) > Learning mode R1.1 R1.1 T8811 TPC28T Vbatt = Cell * { Vref +[ (VCTL- 1.8V) / 9.52 ] } VCTL= 1.588V => Vbatt = 4.2V MAX8725_LDO A/D_DOCK_IN A/D_DOCK_IN Charge Current Ichg = [0.075V/Rsense(CHG)]*[VICTL/3.6V] Rsense(CHG)=0.025 ohm => Ichg = 2.5A VICTL= 3V VICTL= 1.68V => Ichg = 1.4A C8806 1UF/25V MLCC/+80%-20% C8808 0.1UF/25V MLCC/+/-10% CHG_PDL CE8800 15UF/25V POSCAP 15UF/25V (7343/D) 20% AC_BAT_SYS Adapter Iin(max) = [0.075V/Rsense(ADin)]*[VCLS/VREF] Rsense(ADin)=0.010ohm VCLS=2.5341V => Iin(max)=4.5A => Constant Power = 19 * 4.5 = 85.5W => R8805=20K,R8819=30K C C8813 0.1UF/25V MLCC/+80%-20% CSSN C8807 1UF/10V MLCC/+80%-20% MAX8725_LDO D Q8803 G MAX8725_LDO R8804 100KOhm 2 S PWRLIMIT# 22 2N7002 +2.5VREF PKPRES# CHG_EN# R8814 100KOhm 1% +5VA Q8810 22,63 AC_APR_UC @ G S Q8804 TS1# G 2N7002 S 2N7002 @ 43,66 47UF/6.3V 100KOhm @ 2 R8811 200KOhm @ R8816 D Q8808 G C8820 0.1UF/25V @ D 0.1UF/25V VLMV321IDBVR @ 1SS355 @ 1 S D8804 R8821 470KOhm Q8806 2N7002 2N7002 - U8801 V+ 2N7002 S C8802 0.22UF/10V MLCC/+/-10% A C8819 D S + 2 G BAT_LEARN @ Q8809 22 D AD_IINP C8818 mount: 4S unmount: 3S C8821 0.1UF/25V R8810 36.5KOhm @ @ MAX8725_LDO R8808 100KOhm G A D 22 @ Title : POWER_CHARGER Engineer: Louis_Lin ASUSTeK COMPUTER INC NB Size C Date: Project Name Rev T76S Tuesday, August 21, 2007 2.0 Sheet 64 of 70 D C D www.kythuatvitinh.com C B B A A Title : N/A ASUSTeK COMPUTER INC NB Size Custom Engineer: Louis_Lin Project Name Rev T76S 2.0 Date: Tuesday, August 21, 2007 Sheet 65 of 70 BATTERY IN DETECT +5VO ADAPTER IN DETECT +5VAO TPC28T T9002 1 BAT1_IN_OC# 22 A/D_DOCK_IN Q9000B TPC28T T9003 Second Battery: BAT2_IN_OC# 22 UM6K1N AC_IN_OC# 2 C9003 1000PF/50V MLCC/+/-10% C9002 0.1UF/25V MLCC/+80%-20% 1 R9003 10.2KOhm 1% E Q9001 PMBS3904 2 B Q9000A UM6K1N TS1# R9004 243KOhm 1% C 43,64 D Master Battery: BAT1_IN_OC# R9001 100KOhm r0402 R9002 100KOhm r0402 D www.kythuatvitinh.com Master Battery: TS1# Second Battery: TS2# C C +2.5VREF B B +5VO 1 TPC28T T9000 R9000 1KOhm C9001 1UF/10V 1 1 +2.5VREF TPC28T T9001 2 C9000 1UF/10V U9000 LM4040BIM3 A A Title : POWER_DETECT ASUSTeK COMPUTER INC NB Size Custom Engineer: Louis_Lin Project Name Rev T76S 2.0 Date: Tuesday, August 21, 2007 Sheet 66 of 70 SUSC#_PWR POWER S D TPC28T T9113 +5V 1 0Ohm 1 C9105 0.01UF/50V MLCC/+/-10% R9110 R9106 22KOhm 1% (2.1A) C9113 0.1UF/25V MLCC/+80%-20% 2 C B 10K B C 47K E 100KOhm 1% E 47K 47K TPC28T T9131 (4.08A) 57,58,59,60,61,69 SUSB#_PWR C9107 0.1UF/25V MLCC/+80%-20% TPC28T T9135 R9105 1KOhm TPC28T T9121 SUSC_EC# 59,69 SUSC#_PWR C9114 0.22UF/25V MLCC/+/-10% B 1 +5VS 22,68 SUSB_EC1# 22 R9104 1KOhm TPC28T T9134 C TPC28T R9112 47KOhm T9102 1% E +12VS B 47K (3.25A) C9109 0.01UF/50V MLCC/+/-10% 10K B R9102 100KOhm 1% E C 47K 47K A +3VS 1 SUSB#_PWR C C9102 0.1UF/25V MLCC/+80%-20% 0Ohm UMC4N TPC28T T9129 Q9107 TPC28T TPC28T T9101 T9127 1 C9104 0.01UF/50V MLCC/+/-10% R9107 N DRAIN_2 SOURCE_3 SOURCE_4 GATE_2 0Ohm TPC28T T9128 +12VSUS (2.5A) 1 +VRAM C9111 0.1UF/25V MLCC/+80%-20% R9103 1 1 1 R9108 +5VO SUSC#_PWR +12V C9100 0.1UF/25V MLCC/+/-10% 1 Q9106 DRAIN_1 FDW2501NZ_NL SOURCE_1 SOURCE_2 GATE_1 +12VSUS C9115 0.1UF/25V MLCC/+/-10% TPC28T TPC28T T9109 T9114 DRAIN_2 SOURCE_3 SOURCE_4 GATE_2 TPC28T TPC28T T9105 T9115 B R9111 100KOhm 1% TPC28T T9112 UMC4N TPC28T T9119 N SUSB#_PWR POWER TPC28T T9120 (0.5A) TPC28T TPC28T T9100 T9122 2 Q9108 DRAIN_1 FDW2501NZ_NL SOURCE_1 SOURCE_2 GATE_1 1 TPC28T TPC28T T9104 T9118 C9112 0.01UF/50V MLCC/+/-10% +1.8VS C9101 0.1UF/25V MLCC/+80%-20% N DRAIN_2 SOURCE_3 SOURCE_4 GATE_2 0Ohm 1 Q9100 DRAIN_1 FDW2501NZ_NL SOURCE_1 SOURCE_2 GATE_1 TPC28T TPC28T T9125 T9110 +3VO D www.kythuatvitinh.com R9100 PMN45EN C TPC28T T9116 DRAIN_2 SOURCE_3 SOURCE_4 GATE_2 FDW2501NZ_NL Q9101 G +1.8VO (1.5A) 1 TPC28T T9137 DRAIN_1 SOURCE_1 SOURCE_2 GATE_1 1 +1.8VO Q9102 TPC28T T9124 N TPC28T TPC28T T9136 T9106 2 G D C9110 0.01UF/50V MLCC/+/-10% +3V C9106 0.1UF/25V MLCC/+80%-20% +5VO TPC28TTPC28T T9117 T9132 0Ohm 1 R9109 D TPC28T T9108 S 1 +3VO TPC28T T9126 Q9103 PMN45EN TPC28T TPC28T T9111 T9133 A Q9105 Title : POWER_LOAD SWITCH ASUSTeK COMPUTER INC NB Size Custom Engineer: Louis_Lin Project Name Rev T76S 2.0 Date: Tuesday, August 21, 2007 Sheet 67 of 70 D D POWER GOOD DETECTER +3VO EC +3VS R9206 100KOhm @ r0402 SUSB_EC1# ALL_SYSTEM_PWRGD 22 R9205 100KOhm r0402 52,61 PWR_OK_VGA 61 PCIE_OK C B GND T9200 TPC28T U9200 A VCC D9201 1SS355 R9203 0Ohm r0402_h16 R9204 0Ohm r0402_h16 R9201 560KOhm Q9200B Y NC7SZ08P5X UM6K1N UM6K1N Q9200A 58 1.05V_1.5V_PWRGD D9200 1SS355 +3VO 22,57 SUS_PWRGD R9202 0Ohm r0402_h16 1 59 DDR_PWRGD C 22,57 FORCE_OFF# 1 2 R9200 100KOhm r0402 www.kythuatvitinh.com 22,67 SUSB_EC1# C9200 4.7UF/6.3V MLCC/+/-10% R9208 0Ohm r0402_h16 R9207 100KOhm r0402 +3VS B B 22,56 VRM_PWRGD A A Title : POWER_PROTECT ASUSTeK COMPUTER INC NB Size Custom Engineer: Louis_Lin Project Name Rev T76S 2.0 Date: Tuesday, August 21, 2007 Sheet 68 of 70 AC_BAT_SYS AC_BAT_SYS 34,56,57,58,59,61,63,64 D BAT BAT BAT_CON 43,64 +2.5VREF +2.5VREF 60,63,64,66 D FOR POWER TEST 64 BAT_CON JP9300 +3VA +3VA 16,22,43,48,57 +5VAO +5VAO 57,60,61,66 +5VO +5VO 57,58,59,61,66,67 +5VSUS +5VSUS 19,57,63 +5V 9,26,28,38,40,41,48,67 +3VA 2 CPU_VRON_PWR 56 SGL_JUMP JP9301 +5V 1 2 SUSB#_PWR SUSB#_PWR 57,58,59,60,61,67 SGL_JUMP www.kythuatvitinh.com +5VS +5VS +3VO +3VO 57,60,61,67,68 +3VSUS +3VSUS 17,18,19,22,24,28,57 +3V 17,25,33,37,39,41,44,67 +3VS 3,8,11,14,15,16,18,19,20,21,22,24,26,28,30,31,32,33,34,35,36,37,39,41,42,45,49,52,53,56,67,68 +3V +3VS 19,20,23,26,28,29,35,36,37,40,41,56,67 JP9302 1 2 SUSC#_PWR SUSC#_PWR 59,67 SGL_JUMP JP9303 C +12VSUS +12VS +12V 18,28,32,67 +12VS 45,67 +1.8VO +1.8VO 59,67 +1.8V +1.8V 6,7,8,9,11,13,14,41,59 +1.8VS +1.8VS 52,67 +0.9VS +0.9VS 9,59 +0.9VO +0.9VO 59 +1.05VO +1.05VO 56,58 +VCCP +VCCP 3,4,5,10,11,13,14,16,19,21,41,58 +1.5VO +1.5VO 58,60 +1.5VS +1.5VS 4,14,16,17,19,33,39,41,58 +2.5VO +2.5VO 60 +2.5VS +2.5VS 41,52,53,60 +VCORE 4,5,56 2 VSUS_ON VSUS_ON 22,57 C SGL_JUMP +12VSUS 57,60,67 +12V B B +VCORE +VGA_VCORE +VGA_VCORE 49,61 +VRAM +VRAM +1.2VSP +1.2VSP 50,51,54,67 41,49,50,53,61 +1.25VS +1.25VS 11,14,19,60,61 A A Title : POWER_SIGNAL ASUSTeK COMPUTER INC NB Size Custom Engineer: Louis_Lin Project Name Rev T76S 2.0 Date: Tuesday, August 21, 2007 Sheet 69 of 70 Non-IAMT SUSC#_PWR AC_BAT_SYS UMC4N (SWITCH) +12V (10mA) UMC4N (SWITCH) +12VS (10mA) +12VSUS D SUSB#_PWR MIC5235 VSUS_ON +3VSUS (0.93A) +3V (1.5A) +2.5VS (0.13A) +3VS (3.25A) D SUSC#_PWR PMN45EN SUSB#_PWR LM358 +3VO SUSB#_PWR FDW2501 www.kythuatvitinh.com LM4040BIM (Regulator) TPS51020 VSUS_ON (10mA) (0.01A) FDW2501 +5V (2.1A) FDW2501 +5VS (4.08A) SUSC#_PWR +5VO C +2.5VREF +5VSUS FORCE_OFF# SUSB#_PWR +5VAO +5VAO (0.01A) +3VAO +3VA (0.01A) +1.25VS (2.5A) +1.5VS (3.0A) +VCCP (8.1A) +VCCPAXG (7.7A) +1.8VS (0.5A) C SUS_PWRGD SUSB#_PWR LM358 (UMA Only) SUSB#_PWR +1.5VO +5VO ISL6227 +1.05VO SUSB#_PWR (UMA Only) 1.05V_1.5V_PWRGD SUSB#_PWR B SUSB#_PWR PMN45EN FDW2501 +1.8VO SUSC#_PWR +0.9VO +VRAM (2.5A) +1.8V (5.5A) +0.9VS (1A) +VGA_VCORE (9.8A) (Discrete VGA Only) +1.25VS (2.5A) (Discrete VGA Only) +1.2VSP (1.8A) (Discrete VGA Only) MAX8632 +5VO B DDR_PWRGD SUSB#_PWR +VGA_VCORE_O SUSB_PWR PWRCNTL_* +1.25VO MAX8743 +5VO SUSB#_PWR PWR_OK_VGA A A +5VS +VCORE ISL6260C (44A) CPU_VRON VR_VID0~VR_VID6, H_DPRSTP#, MCH_OK, PM_DPRSLPVR,PM_PSI#, VCCSENSE,VSSSENSE,STP_CPU#, PWR_MON VRM_PWRGD,CLK_EN# Title : POWER_FLOWCHART Engineer: Louis_Lin ASUSTeK COMPUTER INC NB Size Custom Project Name Rev T76S Date: Tuesday, August 21, 2007 2.0 Sheet 70 of 70 ... are high Power On Sequence CPU_VRON +VCORE 17 A A Title : PowerOn sequence ASUSTeK COMPUTER INC Size Custom Engineer: Rev T76S 2.0 Date: Tuesday, August 21, 2007 Lorentz_Chang Project Name Sheet... 649Ohm 1% Q6474 S GND G THRO_CPU 22 2N7002 GND A A Title : MEROM CPU (1) ASUSTeK COMPUTER INC Size Custom Engineer: Rev T76S 2.0 Date: Tuesday, August 21, 2007 Lorentz_Chang Project Name Sheet... PD within 1" of CPU GND GND SOCKET478B C B GND A A Title : MEROM CPU (2) ASUSTeK COMPUTER INC Size Custom Engineer: Rev T76S 2.0 Date: Tuesday, August 21, 2007 Lorentz_Chang Project Name Sheet