Design a memory system for the 8088 Microprocessor such that it can select two EPROMS (128K x 8) using 2 to 4 line decoder with starting address A0000H. i) How many address pins of 128KX8 memory are required to connect it with a microprocessor? Find the starting and ending address of each EPROM device. Draw the complete interface diagram. ii) iii)

Systems Architecture
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ISBN:9781305080195
Author:Stephen D. Burd
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Chapter4: Processor Technology And Architecture
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Problem 2PE: If a microprocessor has a cycle time of 0.5 nanoseconds, what’s the processor clock rate? If the...
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QUESTION NO: 2
Design a memory system for the 8088 Microprocessor such that it can select two
EPROMS (128K x 8) using 2 to 4 line decoder with starting address A0000H.
How many address pins of 128Kx8 memory are required to connect it with a
microprocessor?
Find the starting and ending address of each EPROM device.
Draw the complete interface diagram.
i)
ii)
ii)
Transcribed Image Text:QUESTION NO: 2 Design a memory system for the 8088 Microprocessor such that it can select two EPROMS (128K x 8) using 2 to 4 line decoder with starting address A0000H. How many address pins of 128Kx8 memory are required to connect it with a microprocessor? Find the starting and ending address of each EPROM device. Draw the complete interface diagram. i) ii) ii)
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