Implement single digit BCD adder using 4-bit binary adder IC7483. Show the design procedure & explain its operation.

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Mumbai University > Computer Engineering > Sem 3 > Digital Logic Design & Analysis

Marks: 2M

Year: Dec15

digital logic design

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written 8.2 years ago by

teamques10 ★ 69k

The digital systems handle the decimal number in the form of binary coded decimal numbers (BCD).
A BCD adder is a circuit that adds two BCD digits and produces a sum digit also in BCD.
To implement BCD adder we require:

• 4-bit binary adder for initial addition

• Logic …

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