A new PIC18 has been developed with a program memory of 32 MB. What should be the length (number of bits) of the program counter (PC) of that PIC18? How many different program memory locations can be addressed by the new PIC18? o a. PC is 25 bits and is able to address 32000000 different locations o b. PC is 25 bits and is able to address 33554432 different locations O C. PC is 21 bits and is able to address 32000000 different locations o d. PC is 21 bits and is able to address 33554432 different locations

Systems Architecture
7th Edition
ISBN:9781305080195
Author:Stephen D. Burd
Publisher:Stephen D. Burd
Chapter4: Processor Technology And Architecture
Section: Chapter Questions
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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A new PIC18 has been developed with a program memory of 32 MB.
What should be the length (number of bits) of the program counter (PC) of that PIC18?
How many different program memory locations can be addressed by the new PIC18?
o a. PC is 25 bits and is able to address 32000000 different locations
o b. PC is 25 bits and is able to address 33554432 different locations
O C. PC is 21 bits and is able to address 32000000 different locations
o d. PC is 21 bits and is able to address 33554432 different locations.
Transcribed Image Text:Question 6 Not yet answered A new PIC18 has been developed with a program memory of 32 MB. What should be the length (number of bits) of the program counter (PC) of that PIC18? How many different program memory locations can be addressed by the new PIC18? o a. PC is 25 bits and is able to address 32000000 different locations o b. PC is 25 bits and is able to address 33554432 different locations O C. PC is 21 bits and is able to address 32000000 different locations o d. PC is 21 bits and is able to address 33554432 different locations.
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