1) The following memory unit is specified by the number of words times the number of bits per word: 4 TB x 8.
*How many address lines and input-output data lines are needed in each case?
*Give the number of bytes stored in this memory
--> Given number of words = 4TB = 242. So, number of address lines = 42
--> Number of bits per word = 8. So, number of input-output lines needed = 8
--> Number of bytes stored = 242
1) The following memory unit is specified by the number of words times the number of...
a) A memory unit has 28-bit address lines and 64-bit input/output data lines. How many bytes of data can this memory hold? How many words does it contain, and how large is each word? b) A memory unit consists of 32M words of 16-bit each. How many bits wide address lines and input-output data lines are needed to access this memory? c) A memory unit consists of 512K bytes of data. How many bits wide address lines are needed to...
do a and b
CE228 Spring 2019 Qiz-2 Nane uestion-1: RAM [64 Pts.]: The followin mber of bits per word. rt (a): How many address lines and input-output data lines are needed in each case? g memories are specified by the number of words times the O. Number of Address LinesNumber of input/Output Lines 6 2 3 4 64M x 16 32G x 64 2M x 8 4256K x 16 8 ming the RA Ms in the table above use...
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A digital computer has a memory unit with 24 bits per word. The instruction set consists of 199 different operations. All instructions have an operation code part (opcode) and an address part (allowing for only one address). Each instruction is stored in one word of memory. [8 marks] How many bits are needed for the opcode? How many bits are left for the address part of the instruction? What is the maximum allowable size for memory? What is the largest...
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A digital computer has a memory unit with 24 bits per word. The instruction set consists of 199 different operations. All instructions have an operation code part (opcode) and an address part (allowing for only one address). Each instruction is stored in one word of memory. [] How many bits are needed for the opcode? How many bits are left for the address part of the instruction? What is the maximum allowable size for memory? What is the largest signed...
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