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Unformatted text preview: counter. EE 320 – Homework #7 5. A flip-flop has a 20 ns delay from the time its CP input goes from 1 to 0 to the time the output is complemented. What is the maximum delay in a 10 bit binary ripple counter that uses these flip-flops? What is the maximum frequency the counter can operate at reliability? 6. List a PLA program table for the BCD-to-excess-3 code converter. 7. Design a combinational circuit using a ROM. The circuit accepts a 3-bit number and generates an output binary number equal to the square of the input number....
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- Spring '10
- 4-bit, 32 bits, 3-bit, 10 bit, 15 bits