Recent questions tagged carl-hamacher

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Consider the case memory which has 0.8 and 0.9 hit ratio for read and write operation. Whenever there exist here miss either read or write 2 word block is to be moved fro...
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Quantify the effect on performance that results from the use of a cache in the case of a program that has a total of 500 instructions, including a 100-instruction loop th...
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Consider the following possibilities for saving the return address of a subroutine: (a) In a processor register (b) In a memory location associated with the call, so that...
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Register $R_{1}$ and $R_{2}$ of a computer contain the decimal values $1200$ and $4600$ . What is the effective address of the memory operand in each of the following ins...
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Can anyone tell me the relevant topics and chapters to read from Carl Hamacher book for Computer Organisation? Apart from that what can be a good source to learn CO? I h...
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A block-set-associative cache consists of a total of 64 blocks, divided into 4-block sets.The main memory contains 4096 blocks, each consisting of 32 words. Assuming a 32...
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what is the approach to this problem? also, what will be the solution for little endian notation?
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Quantify the effect on performance that result from the use of a cache in the case of a program that has a total of $500$ instruction including a $100$ instruction loop t...
0 0 votes
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1. Computer Organization and Embedded Systems 6e Paperback – 1 Jul 2017 2. Computer Organization Paperback 5e – 4 Nov 2011Are these two same, because titles are different...
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7.14 A pipeline processor uses the delayed branch technique. You are asked to recommend one of the two possibilities for the design of this processor. In the first possi...
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Can anyone explain the concept of branch folding, I didn't get it after reading from hamacher.Further it was explained using this diagram,I have a doubt here : Is it poss...
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Greetings gate aspirants!..Does anyone have computer architecture carl hamacher 5th edition or solution manual to 6th edition?...I am having the book of 6th edition and I...
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Problem: A computer system uses 32-bit memory addresses and it has a main memory consisting of 1G bytes. It has a 4K-byte cache organized in the block-set-associative man...
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1 1 answer
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A disk has 24 recording surfaces ,it has a total of 14,000 cylinders.there is an average of 400 sectors per track.Each sector contain 512 bytes of data a) using a 32 bit ...
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A computer system has a main memory consisting 1M 16 bit-words.It also has a 4K-word cache organized in the block-set-associative manner,with 4 blocks per set and 64 word...
2 2 votes
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Acomputer with a 16-bit word length has a direct-mapped cache, used for both instructionsand data. Memory addresses are 16 bits long, and the memory is byte-addressable.T...
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A program consists of two nested loops—a small inner loop and a much larger outer loop.The decimal memory addressesshown delineate the location of the two loops and the b...
7 7 votes
1 answers 1 answer
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Registers R1 and R2 of a computer contain the decimal values 1200 and 4600.What is the Effectiveaddress of the memory operand in each of the following instructions?a) Loa...
0 0 votes
1 1 answer
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What are external connection in "internal organization of memory chip" ? How these lines are decided ?Example memory with 128 bits (16×8) requires 14 external connections...
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