Consider a 32 – bit microprocessor, with a 16 – bit external data bus, driven by an 8 MHz input clock. Assume that this microprocessor has a bus cycle whose minimum duration equals four input clock cycles. What is the maximum data transfer rate for this microprocessor?

Consider a 32 – bit microprocessor, with a 16 – bit external data bus, driven by an 8 MHz input clock. Assume that this microprocessor has a bus cycle whose minimum duration equals four input clock cycles. What is the maximum data transfer rate for this microprocessor?

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter3: Data Representation

Section: Chapter Questions

Problem 1RP

See similar textbooks

Related questions

Q: Suppose a computer using fully associative cache has 224 bytes of byte-addressable main memory and a…

A: Size of tag and offset fields The memory with 224 bytes consists of 24 addressable bytes. Hence 24…

Q: Suppose a computer using direct-mapped cache has 232 bytes of byte-addressable main memory and a…

A: Given Information is as follow: Size of the main memory = 2^32 bytes. Size of cache = 1024 bytes…

Q: Consider a computer with byte-addressable main memory of size 1 GB and page size of 4 KB. Assume a…

Q: Suppose a computer using fully associative cache has 224 words of main memory and a cache of 512…

A: The computer is exploitation absolutely associative cache. Size of the most memory = 224 Bytes Size…

Q: Consider the main memory size of 128 kB, Cache size of 16 kB, Block size of 256 B with Byte…

A: Main memory size = 128KB = 17 bits Total number of cache block = 16KB/256 = 64 Block size = 256 B.…

Q: Suppose a computer using direct-mapped cache has 2 bytes of byte-addressable main memory and a cache…

A: Given information: - memory address is: (0DB63)16

Q: Assume the miss rate of an instruction cache is 2% and the miss rate of the data cache is 4%. If a…

A: GIVEN: Instruction miss rate= 2% Data miss rate= 4% CPI without memory stalls =2 Miss penalty= 100…

Q: Suppose a computer using fully associative cache has 224 bytes of byte-addressable main memory and a…

A: Given: The computer is using fully associative cache. Size of the main memory = 224 Bytes Size of…

Q: Consider a hypothetical microprocessor generating a 16-bit address (for example, assume that the…

Q: Suppose a computer using direct-mapped cache has 232 bytes of byte-addressable main memory and a…

A: Given: The computer is using direct mapped cache. Size of main memory = 232 Size of block = 1024…

Q: For the following two questions assume that a computer uses a byte-addressable virtual memory system…

A: Dear Student, Virtual memory consists of 8bytes and it's byte addressable so number of blocks is 8…

Q: Consider an 8-bit microprocessor performing an 8-bit arithmetic (all the internal registers are of…

A: The answer is

Q: Consider a CPU with clock cycle of 10ns that executes program A in 100 clock cycles and access the…

A: Given Data : Cycle time = 10 ns Program A takes = 100 cycles Program A access memory = 50 times…

Q: Consider a hypothetical 32-bit microprocessor having 32-bit instructions composed of two fields. The…

Q: Suppose a computer using fully associative cache has 224 bytes of byte-addressable main memory and a…

A: Size of main memory = 224 bytes Size of cache= 128 bytes = 27 bytes Size of each block= 64 bytes =…

Q: Consider a hypothetical 16-bit microprocessor having 16-bit instructions composed of two fields: the…

A: A 32-bit local address bus and a 16-bit local data bus. Instruction and data transfers would take…

Q: Consider a byte-addressable computer with 24-bit addresses, a cache capable of storing a total of…

A: Advantages of using direct memory mapping: 1) No replacement algorithm is needed. Disadvantages of…

Q: Consider a 32-bit microprocessor whose bus cycle is the same duration as that of a 16-bit…

A: The Answer is

Q: Consider a hypothetical microprocessor generating a 16-bit address (for example, assume that the…

Q: Suppose a computer using fully associative cache has 216 bytes of byte-addressable main memory and a…

A: The computer is using fully associative cache. Size of the main memory = 216 bytes Size of the block…

Q: Consider a system in which the 64kb emory space is implemented using eight numbers of 8kb memory.…

A: The memory is implemented using 8KB of memory. The original memory size is 64KB which is…

Q: Question 2 ( Consider a 32-bit microprocessor that has an on-chip 16-kbytes four-way set-associative…

Q: Consider the main memory size of 128 kB, Cache size of 16 kB, Block size of 256 B with Byte…

A: Answer is in next step.

Q: Consider the one-bus CPU organization below: 1ofrom external Data Control Unit to external Address…

A: Given question has asked to write the sequence of micro-instructions necessary to perform the…

Q: Suppose a computer using set associative cache has 216 words of main memory and a cache of 128…

A: Given Data: Size of Main Memory = 216 words Size of Cache = 128 block The Cache is 4-way Set…

Q: Consider a computer with byte-addressable main memory of size 8 GB and page size of 1 KB. Assume a…

A: Byte addressable memory upholds getting to information in units that are smaller than the transport.…

Q: Consider a microprocessor that has a block I/O transfer instruction such as that found on the Z8000.…

A: As per guidelines I can answer only first question. Thank You. Given data: Its first…

Q: Consider a machine where total addressable physical memory size is 32 Kbytes. If we would like to…

A: total addressable physical memory size=32 Kbytes. we like to run 2 processes P and R as 8KB using…

Q: Consider a memory implemented for 8086 microprocessor Draw the memory block diagram. Determine the…

A: Actually, the answer has given below:

Q: Suppose a computer using set associative cache has 216 words of main memory and a cache of 128…

A: Given: uppose a computer using set associative cache has 216 words of main memory and a cache of…

Q: Consider a cache memory with blocks of 23 words (1 word = 4 bytes) , with a bus Main Memory - Cache…

A: SUMMARY: -Hence, we discussed all the points

Q: Consider a 32-bit microprocessor whose bus cycle is the same duration as that of a 16-bit…

A: Calculate the improvement achieved when fetching instructions and operands with the 32-bit…

Q: A 32-bit microprocessor with the same bus cycle as a 16-bit microprocessor is an example of this. If…

A: This kind of computer processor has all of its logic and control on one integrated circuit, or a…

Q: Suppose a computer using direct-mapped cache has 2 bytes of byte-addressable main memory and a cache…

A: Given: The computer is using direct-mapped cache. Size of the main memory = 220 bytes Size of the…

Q: Consider a 32-bit microprocessor whose bus cycle is the same duration as that of a 16-bit…

A: Calculate the improvement achieved when fetching instructions and operands: Assuming with 100%…

Q: Consider a computer with the following characteristics: total of 1Mbyte of main memory; word size of…

A: Main memory size = 1 Mbyte = 2²⁰ bytes Word size = 1 byte To address 1 word(i.e, 1 byte) number of…

Q: Consider a 32-bit microprocessor, with a 16-bit external data bus, driven by an 8-MHz input clock.…

Q: Consider a cache memory with blocks of 23 words (1 word = 4 bytes), with a bus Main Memory - Cache…

A: Cache memory is divided into sets of k blocks in a k-way set associate mapping. Size of Cache memory…

Q: Consider a hypothetical microprocessor generating a 16-bit address (for example, as sume that the…

A: It is defined as the central unit of a computer system that performs arithmetic and logic…

Q: Suppose a computer using fully associative cache has 216 bytes of byte-addressable main memory and a…

A: The given memory address is 0xF8C9. The binary form of the memory address is “1111 1000 1100 1001”…

Q: consider a processor using 32-bit memory addresses, also a 4 KiB (of actual data) direct-mapped…

Q: 3

Q: Suppose a system has a byte-addressable memory size of 256MB. How many bits are required for each…

A: Suppose a system has a byte-addressable memory size of 256MB. How many bits are required for each…

Q: If a microprocessor has a 24 address lines and 16 data lines, then the memory address space of this…

A: Given address lines=24 Data lines=16

Q: What is the Effective memory access time for a machine with a cache hit rate of 90%, where the cache…

A: As we know the formula of Effective memory access time is Average Memory Access Time = Hit ratio *…

Q: Suppose a computer using fully associative cache has 224 bytes of byte-addressable main memory and a…

A: The computer has the fully associative cache with cache files of 128 blocks A fully associative…

Q: Consider the main memory sıze of 128 kB, Cache sıze of 16 kB, Block size of 256 B with Byte…

A: Main memory size = 128KB = 17 bits Total number of cache block = 16KB/256 = 64 Block size = 256 B.…

Q: Suppose a computer using direct-mapped cache has 232 bytes of byte-addressable main memory and a…

A: Introduction of Cache Mapping: A cache is the fastest memory and used to increase the speed of the…

Concept explainers

Fundamentals of Input and Output Performance

The I/O subsystem is a component of computer system design that uses buses to assist communication between the Central Processing Unit, Computer Memory/Storage, and Input and Output Devices (that is known as peripheral devices). The I/O subsystem includes disc controllers, tape drives, discs, system buses, and other devices. The I/O database application reads and writes drives using the operating system windows I/O.

Question

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Fundamentals of Input and Output Performance

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

Processor R is a 64-bit RISC processor with a 2 GHz clock rate. The average instruction requires one cycle to complete, assuming zero wait state memory accesses. Processor C is a CISC processor with a 1.8 GHz clock rate. The average simple instruction requires one cycle to complete, assuming zero wait state memory accesses. The average complex instruction requires two cycles to complete, assuming zero wait state memory accesses. Processor R can’t directly implement the complex processing instructions of Processor C. Executing an equivalent set of simple instructions requires an average of three cycles to complete, assuming zero wait state memory accesses. Program S contains nothing but simple instructions. Program C executes 70% simple instructions and 30% complex instructions. Which processor will execute program S more quickly? Which processor will execute program C more quickly? At what percentage of complex instructions will the performance of the two processors be equal?
How does pipelining improve CPU efficiency? What’s the potential effect on pipelining’s efficiency when executing a conditional BRANCH instruction? What techniques can be used to make pipelining more efficient when executing conditional BRANCH instructions?
Suppose that a microprocessor operates at 5MHz. How long does the bus cycle occupy, assuming no wait states are inserted?
consider a processor using 32-bit memory addresses, also a 4 KiB (of actual data) direct-mapped cache memory that stores 32 bits of data for each address. The number of index bits is?
Consider a hypothetical microprocessor having 32-bit instructions composed of two fields: the first Byte contains the opcode and the remainder the immediate operand or operand address. What is the maximum directly accessible memory capacity (in Bytes)? Discuss the impact on the system speed if the microprocessor bus has: a 32-bit local address bus and a 16-bit local data bus a 16-bit local address bus and a 16-bit local data bus
Suppose a computer using fully associative cache has 224 bytes of byte-addressable main memory and a cache of 128 blocks, where each cache block contains 64 bytes.Q.) What is the format of a memory address as seen by the cache; that is, what are the sizes of the tag and offset fields?
Suppose a computer using fully associative cache has 224 bytes of byte-addressable main memory and a cache of 128 blocks, where each block contains 64 bytes.Q.) How many blocks of main memory are there?
Suppose a computer using fully associative cache has 224 bytes of byte-addressable main memory and a cache of 128 blocks, where each block contains 64 bytes.Q.) What is the format of a memory address as seen by cache; that is, what are the sizes of the tag and offset fields?
Consider a CPU that operates with a data transfer rate of 30 Mbytes/s. The data is transferred byte-wise and the CPU has to transfer 30bytes of data, and the size of the Status register is 4 bytes. What is the total time needed to perform the data transfer?
Suppose a byte-addressable computer using 4-way setassociative cache has 216 words of main memory (where each word is 32 bits) and a cache of 32 blocks, where each block is four words. Show the main memory address format for this machine. (Hint: Because this architecture is byte addressable, and the number of addresses is critical in determining the address format, you must convert everything to bytes.)
suppose, a soft real-time system has 100 m bytes of program memory that is loaded at 75% 16M bytes of data memory that is loaded at 25% and 10 M bytes of stack area that is loaded at 50%. what is the total memory utilization?