Extend the memory system of Fig. 12-4 to 4096 bytes of RAM and 4096 bytes of ROM. List the memory-address map and indicate what size decoders are needed. CPU A 16-11 10 7-1 RD W Da Decoder 8185 ADT RAM 889 AD ADT #5 Da Dut RAM2 ADT RAM3 RAM4 889 D ROM ADS Figure 12-4 Memory connection to the CPU.
Extend the memory system of Fig. 12-4 to 4096 bytes of RAM and 4096 bytes of ROM. List the memory-address map and indicate what size decoders are needed. CPU A 16-11 10 7-1 RD W Da Decoder 8185 ADT RAM 889 AD ADT #5 Da Dut RAM2 ADT RAM3 RAM4 889 D ROM ADS Figure 12-4 Memory connection to the CPU.
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
![Extend the memory system of Fig. 12-4 to 4096 bytes of RAM and 4096 bytes of ROM. List
the memory-address map and indicate what size decoders are needed.
CPU
A
16-11
10
7-1 RD W
Da
Decoder
8185
ADT
RAM
889
AD
ADT
#5
Da
Dut
RAM2
ADT
RAM3
RAM4
889
D
ROM
ADS
Figure 12-4 Memory connection to the CPU.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff801407b-17fb-440d-bb29-44583b8adab6%2Fa704c621-06a7-4ce7-87ff-2418251d7fdd%2Fbiui4i_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Extend the memory system of Fig. 12-4 to 4096 bytes of RAM and 4096 bytes of ROM. List
the memory-address map and indicate what size decoders are needed.
CPU
A
16-11
10
7-1 RD W
Da
Decoder
8185
ADT
RAM
889
AD
ADT
#5
Da
Dut
RAM2
ADT
RAM3
RAM4
889
D
ROM
ADS
Figure 12-4 Memory connection to the CPU.
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