Web14 jun. 2011 · In this particular case, 'memories' would be confusing as well as mistaken, since it would imply that the computer has several distinct memories, kept apart for … Web6 CHAPTER 5. MEMORY HIERARCHY information. In fact, this equation can be implemented in a very simple way if the number of blocks in the cache is a power of two, …
Computer - Main memory Britannica
WebA computer's memory is composed of 8K words of 32 bits each. How many bits are required for memory address if the smallest addressable memory unit is a word? a. 13 … WebA computer’s memory is composed of 4K words of 64 bits each. How many total bits in memory? A. 128000 B. 256000 C. 262144 D. 131072 C. 262144 20. In order to execute a program instructions must be transferred from memory along a bus to the CPU. If the bus has 8 data lines, at most one 8 bit byte can be transferred at a time. row north
What Is Memory? - Verywell Mind
Web17 okt. 2024 · Flash memory is composed of floating-gate transistors, which can be programmed to store a charge. When the device is powered off, the charge is retained in the transistors. This allows data to be stored in flash memory even when there is no power source. 3) SD cards and SSDs are small and portable WebMemory is composed of RAM or ROM. The lower 40,000 or so locations of memory are RAM, depending on how much RAM memory you have installed. If you have installed just one 16K board, then the lower 16K of the 48K RAM area will be actual memory and the other 32K will be unusable. The upper 16K of memory is assigned to various purposes. Web20 sep. 2016 · Practice 14. asked in CO and Architecture Sep 24, 2024. 4. practice. Q1 A RAM chip has a capacity of 1024 words of 8 bits each (1K x 8).The number of 2 x 4 decoders with enable line needed to construct a 16k x 16 RAM from 1K x 8 RAM is A 4 B. 5 C 6 D.7 Q2 The contents of flag register after execution of following pgm by 8085 … rownonoc netflix