PRINCIPLES OF COMPUTER ARCHITECTURE phần 4 pptx

PRINCIPLES OF COMPUTER ARCHITECTURE phần 4 pptx

PRINCIPLES OF COMPUTER ARCHITECTURE phần 4 pptx

... bits of C .begin ! Start assembling .org 2 048 ! Start program at 2 048 ld [B +4] , %r4 ! Get low word of B st %r5, [C] ! Store high word of C st %r6, [C +4] ! Store low word of C ! %r4 – Least ... combination of 11 bits created by appending 1 to the left of bits 30 and 31 of %ir and appending 00 to the right of bits 19- 24 of %ir. This DECODE address format is show...

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Schaum’s Outline Series OF Principles of Computer Science phần 4 ppsx

Schaum’s Outline Series OF Principles of Computer Science phần 4 ppsx

... as part of the state of each individual car (part of the state of each instance). On the other hand, we would maintain a count of the total number of Automobiles as part of the state of the class ... expression / | \ / | \ (9 - 4) - 2 expression add_op term CHAP. 4] SOFTWARE 63 The state of an object is provided by variables. As the values of variables change, the state...

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Schaum’s Outline Series OF Principles of Computer Science phần 6 pptx

Schaum’s Outline Series OF Principles of Computer Science phần 6 pptx

... logical page number. Since the number of frames of physical memory is likely to be much smaller than the number of pages of logical memory in a 64- bit computer (with 4K pages, 2 52 = way too many logical ... frames. The size of a frame is some power of 2 (for reasons that will become clear), and systems have implemented frames of sizes from 512 bytes to 64K. A typical size i...

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PRINCIPLES OF COMPUTER ARCHITECTURE phần 1 pdf

PRINCIPLES OF COMPUTER ARCHITECTURE phần 1 pdf

... Magnetic Tape 341 8.5.3 Magnetic Drums 342 8.5 .4 Optical Disks 343 8.6 INPUT DEVICES 346 8.6.1 Keyboards 346 8.6.2 Bit Pads 347 8.6.3 Mice and Trackballs 348 8.6 .4 Lightpens and TouchScreens 349 8.6.5 ... TABLE OF CONTENTS 2.3.3 Representing Floating Point Numbers in the Computer Preliminaries 40 2.3 .4 Error in Floating Point Representations 44 2.3.5 The IEEE 7 54 Flo...

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PRINCIPLES OF COMPUTER ARCHITECTURE phần 2 doc

PRINCIPLES OF COMPUTER ARCHITECTURE phần 2 doc

... 20 DS 40 SP 60 – 80 A0 C0 { E0 \ 01 SOH 21 SOS 41 61 / 81 a A1 ~ C1 A E1 02 STX 22 FS 42 62 82 b A2 s C2 B E2 S 03 ETX 23 43 63 83 c A3 t C3 C E3 T 04 PF 24 BYP 44 64 84 d A4 u C4 D E4 U 05 ... s 3 GG 0 GP 0 CLA 1 4 a 4 – a 7 4 b 4 – b 7 4 s 4 – s 7 GG 1 GP 1 CLA 2 4 a 8 – a 11 4 b 8 – b 11 4 s 8 – s 11 GG 2 GP 2 CLA 3 4 a 12 – a 15 4 b 12 – b 15 4 s 12...

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PRINCIPLES OF COMPUTER ARCHITECTURE phần 3 pps

PRINCIPLES OF COMPUTER ARCHITECTURE phần 3 pps

... 0a00 0200 040 c 0007 0005 0100 0328 2956 0020 0100 1628 5b4c 6a61 7661 2f6c 616e 672f 0030 53 74 7269 6e67 3b29 5601 0006 3c69 6e69 0 040 743 e 0100 044 3 6f 64 6501 000d 43 6f 6e73 0050 746 1 6e 74 5661 ... 6501 000a 45 78 6365 0060 70 74 696f 6e73 0100 0f4c 696e 654e 756d 0070 6265 72 54 6162 6c65 0100 0e4c 6f63 616c 0080 5661 7269 6162 6c65 7301 000a 536f 7572 0090 6365 46 69 6c65...

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PRINCIPLES OF COMPUTER ARCHITECTURE phần 5 ppsx

PRINCIPLES OF COMPUTER ARCHITECTURE phần 5 ppsx

... addresses Physical addresses 0 - 1023 10 24 - 2 047 2 048 - 3071 3072 - 40 95 40 96 - 5119 5120 - 6 143 6 144 - 7167 7168 - 8191 0 - 1023 10 24 - 2 047 2 048 - 3071 3072 - 40 95 Figure 7-21 A mapping between ... iterations of loop9 hits 16-31 80ns× 144 =12, 240 ns Last nine iterations of loop 144 hits Total hits = 213 Total misses = 5 Figure 7-18 A table of events for a progra...

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PRINCIPLES OF COMPUTER ARCHITECTURE phần 6 pot

PRINCIPLES OF COMPUTER ARCHITECTURE phần 6 pot

... different 24- bit colors. Eight bits of the 24- bit output are then used for each of the red, green, and blue guns. A total of 2 24 different colors can be displayed, but only 2 8 of the 2 24 can ... 10011101. 8 .4 A disk that has 16 sectors per track uses an interleave factor of 1 :4. What is the smallest number of revolutions of the disk required to read all of the sec...

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PRINCIPLES OF COMPUTER ARCHITECTURE phần 7 potx

PRINCIPLES OF COMPUTER ARCHITECTURE phần 7 potx

... 1991].) Percentage of Number of Terms in Assignments 0 1 2 3 4 ≥ 5 – 80 15 3 2 0 Percentage of Number of Locals in Procedures 22 17 20 14 8 20 Percentage of Number of Parameters in Procedure Calls 41 19 15 9 7 8 Figure ... 1 1 0 Figure 9-16 Five classes of IPv4 addresses. 40 6 CHAPTER 10 TRENDS IN COMPUTER ARCHITECTURE observation, and the ever increasing spe...

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PRINCIPLES OF COMPUTER ARCHITECTURE phần 8 doc

PRINCIPLES OF COMPUTER ARCHITECTURE phần 8 doc

... MAX, V I = 2 .4 V V OL V CC = MIN, V IH = 2 V, I OL = 16 mA V OH V CC = MIN, V IL = 0.8 V, I OH = – 0 .4 mA MIN I CCL V CC = MAX, V I = 4. 5 V TYP MAX UNIT 2 .4 3 .4 0 .4 V V 40 µA – 1.6 mA 8mA 22 ... Outputs Figure A -4 Truth tables showing all possible functions of two binary variables. A B CHAPTER 10 TRENDS IN COMPUTER ARCHITECTURE 45 9 Ralston, A. and E. D. Reilly,...

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