Design a 2K×8 memory subsystem with high-order interleaving using 1K×4 EPROM memory chips for a computer system with a 16-bit address bus.
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Design a 2K×8 memory subsystem with high-order interleaving using 1K×4 EPROM memory chips for a computer...
5 Pages No. 4 Points Design ques tion . (19 points) 6. 4bits RAM memory chips to design tempt we use some 2K * In a computer, a 2K 8bits main memory module. Using the bit expansion method to expand er the the capacity of storage . nts) Answer the questions as follows : (1) How many 2K*4bits memory chips should be used? (4 pointsl are (2) How many address lines and data lines are there in memory system. (4...
Given: 2 MB of physical R/W memory, composed of multiple 256KB chips, a CPU with a 21 bit address bus and an 8 bit data bus. Answer the following questions. h. (1 pt) Suppose I replaced the 256K RAM chip at the highest address, with a 256K EPROM chip, what would the address be of the lowest byte in the EPROM? Given: 2 MB of physical R/W memory, composed of multiple 256KB chips, a CPU with a 21 bit address...
Design a 4KB memory system that has 16-bit data bus and 16-bit address bus, using 1024x8 chips. Draw the chips, address connections, data connections, CS logic (active low).
Problem 3.0 (25 Points) Design and sketch a 1K x 8 RAM memory system using 1K x 2 RAM chips
Design a computer system with an 8-bit address bus, an 8-bit data bus and it uses isolated I/O. It has: 1128 bytes of PROM starting at address 00H (H meaning in hexadecimal) constructed usin ( one 64x8 chip and multiple 32x2 chips; g (2) 96 bytes of RAM constructed 32x4 chips; (3) an output device with a READY signal at address ABH; (4) an input device with a READY signal at address CDH; (5) a bidirectional input/output device with a...
Suppose that a 1M x 64 main memory is built using 256K × 16 RAM chips and memory is word-addressable. e. How many address bits are needed for all of memory? f. If high-order interleaving is used, where would address 14 (which is E in hex) be located? g. Repeat Exercise 6f for low-order interleaving. Please explain with steps
can you explain the solution step by step? I don't understand any.. 3. [Memory Design] Build a 2K*16 bit ROM using any number of lK*8 bit ROMs The block you use to represent 2K* 16 ROM should have a 11-bit wide address input, a chip-select (CS) input, and a 8-bit wide data output. (Hint: A[9:0]: 10-bit address input, CS: a 1-bit chip-select input, Dout[7:0]: 8-bit data output.) 10 A[9:0] 1K X8 8 Dout 7:0 ROM CS 1 Ans: A19:0 49이...
A computer's operating system would normally be stored in nonvolatile memory. True False Question 18 (1 point) A microprocessor has an 8-bit data bus and a 16-bit address bus. Three address lines are decoded to generate CE signals for the memory chips. What size are the memory chips? 2K x 8 4K x 8 8K x 8 16K x 8 32K x 8
Design an address decoding using decoder (2 x 4). Consider, we wish to construct 1K byte memory using 4 RAM chips, having 8 bits address line.
Memory organization a) Suppose that a 32MB system memory is built from 32 1MB RAM chips. How many address lines are needed to select one of the memory chips? Suppose a system has a byte-addressable memory size of 4GB. How many bits are required for each address? Suppose that a system uses 16-bit memory words and its memory built from 32 1Mx 8 RAM chips. How large, in words, is the memory on this system? Suppose that a system uses...