Exam 1 (5).pdf - Question Repeat Problem 1 using one multiplexer-based bus and one directconnection from one register to another instead of dedicated

Exam 1 (5).pdf - Question Repeat Problem 1 using one...

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Question: Repeat Problem 1 using one multiplexer-based bus and one directconnection from one register to another instead of dedicated multiplexers. Problem 1 Logic to implement transfers among three registers, R0, R1, and R2, is to be implemented. Use the control variable assumptions given in Problem 2. The register transfers are as follows: Using registers and dedicated multiplexers, draw a detailed logic diagram of the hardware that implements a single bit of these register transfers. Draw a logic diagram of simple logic that converts the control variables CA, CB, and CC as inputs to outputs that are the SELECT inputs for the multiplexers and LOAD signals for the registers. Problem 2 The outputs of registers R0, R1, R2, and R3 are connected through 4-to-1multiplexers to the inputs of a fifth register, R4. Each register
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