Tag Archives: RAM


List three differences between Dynamic RAM and Static RAM. 3m Jun2008

List three differences between Dynamic RAM and Static RAM. 3m Jun2008 Static RAM   ü  SRAM uses transistor to store a single bit of data ü  SRAM does not need periodic refreshment to maintain data ü  SRAM’s structure is complex than DRAM ü  SRAM are expensive as compared to DRAM ü  SRAM are faster than… Read More »

A RAM has a capacity of 8192K having the word size of 16 bits and supports byte addresses only – IGNOU MCA Assignment 2015 – 16

MASTER OF COMPUTER APPLICATIONS Course Code : MCS-012 Course Title : Computer Organisation and Assembly Language Programming Assignment Number : MCA (2)/012/Assign /2014-15 Maximum Marks : 100 Weightage : 25% A RAM has a capacity of 8192K having the word size of 16 bits and supports byte addresses only – IGNOU MCA Assignment 2015 –… Read More »

A computer has 64 words RAM with a word size of 16 bits and a cache memory of 8 Blocks with block size of 32 bits. 9m Jun2008

Assume a computer having 64 word RAM and cache memory of 8 blocks. Where can we find memory location 25 in cache when the following are used:  (i) Direct mapping (ii) Associative mapping (iii) 2-way set associative (2 blocks per set) mapping Assume 1 word – 16 bits, block size = 32 bits. 9m Jun2008 … Read More »

A computer has 32 words RAM with a word size of 16 bits and a cache memory of 4 Blocks with block size of 16 bits. 10m Dec2007

Assume a computer has 32 words RAM each having a word of 16 bits and a cache memory of 4 blocks, with each block having 16 bits. Where can we find a main memory address 21 in the cache (if it exists) if (i) Set associative mapping is used? (ii) Direct mapping is used? (iii)… Read More »

A computer has 512 words RAM with a word size of 32 bits and a cache memory of 8 Blocks with block size of 64 bits – IGNOU MCA Assignment 2014 – 15

MASTER OF COMPUTER APPLICATIONS Course Code : MCS-012 Course Title : Computer Organisation and Assembly Language Programming Assignment Number : MCA (2)/012/Assign /2014-15 Maximum Marks : 100 Weightage : 25% A computer has 512 words RAM with a word size of 32 bits and a cache memory of 8 Blocks with block size of 64… Read More »

A RAM has a capacity of 1024K having the word size of 64 bits – IGNOU MCA Assignment 2014 – 15

MASTER OF COMPUTER APPLICATIONS Course Code : MCS-012 Course Title : Computer Organisation and Assembly Language Programming Assignment Number : MCA (2)/012/Assign /2014-15 Maximum Marks : 100 Weightage : 25%   A 32 × 4 RAM means that RAM has 32 words, 5 address lines (25 = 32), and 4 bit data word size. We… Read More »