1. In design an embedded system, the address space [Oxffff d000, 0xffff ffff] is allocated for peripherals. Assume each peripheral has four of 32-bit control registers, four of 32 bit status registers and 240-byte data buffer. What are the maximum number of peripherals that can be accommodated in this system? Show calculation.

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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1. In design an embedded system, the address space [Oxffff d000, 0xffff ffff] is allocated for
peripherals. Assume each peripheral has four of 32-bit control registers, four of 32 bit
status registers and 240-byte data buffer. What are the maximum number of peripherals
that can be accommodated in this system? Show calculation.
Transcribed Image Text:1. In design an embedded system, the address space [Oxffff d000, 0xffff ffff] is allocated for peripherals. Assume each peripheral has four of 32-bit control registers, four of 32 bit status registers and 240-byte data buffer. What are the maximum number of peripherals that can be accommodated in this system? Show calculation.
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