Design and implement one digit BCD tables.

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written 6.5 years ago by

teamques10 ★ 70k

modified 3.9 years ago by

sagarkolekar ★ 11k

digital logic design

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1 Answer

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written 3.9 years ago by

sagarkolekar ★ 11k

Solution:

Algorithm:

Step 1: Do normal Binary Addition.

Step 2: if sum > 9 or cy = 1 then

Add ‘6’ as correction factor

If sum < 9 then final answer is valid BCD.

Designing a circuit which will detect sum > 9 or not.

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$S_3 – S_0 \gt …

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