3) Design a 4-to-16 line decoder using only 2-to-4 decoders. (Hint: Using a truth table of the 2-to-4 decoder might be useful.) 4) What is the problem in an encoder if more than one input is 1 at the same time? Design a 4-to-2 priority encoder (Truth Tables, K-maps, and logic expressions) to ensure that only one input will be encoded at the outputs

3) Design a 4-to-16 line decoder using only 2-to-4 decoders. (Hint: Using a truth table of the 2-to-4 decoder might be useful.) 4) What is the problem in an encoder if more than one input is 1 at the same time? Design a 4-to-2 priority encoder (Truth Tables, K-maps, and logic expressions) to ensure that only one input will be encoded at the outputs

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter22: Sequence Control

Section: Chapter Questions

Problem 6SQ: Draw a symbol for a solid-state logic element AND.

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