Question 4 0 3 pts 103 Consider a 20-bit address space which is to address the f

Question

Question 4 0 3 pts 103 Consider a 20-bit address space which is to address the following chips in the given order Chip 0: 128 KB Chip 1: 128 KB Chip 2: 128 KB Chip 3 64 KB Chip 4: 64 KB Chip 5 128 KB Chip 6: 16 KB Assume chip o starts at address 0 and that chips are placed as close together as possible e. you leave no empty addresses between chips if possible). a. The starting address of chip 6isthen ox9FF 000F b. Give the the following Address Line values for chip 6 and put an asterisk mby the bits which are critical (Answers should be one of the following 0.1.0*,1 .orx with no space between bit and asterisk) A19 A18 A17 D LL

Explanation / Answer

pictures only question 4 is given

So answering only for question 4

For chip 6 the starting address is 0x9FF:000F

as there are 7 address lines starting from A13 to A19.

It will take 640 K and the address bit can be defined as 1*01*000

So for 16 kb chip 6 the answer should be 1*

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