Question

Convert decimal 6,514 to both BCD and ASCII codes. For ASCII, an even parity bit is to be appended at the left.

Answer 1

how it get it is difficult

Answer 2

Given:

Decimal number : (6514)₁₀

To find:

BCD and ASCII

For ASCII, an even parity bit is to be appended at the left.

Solution:

For BCD

 6       5      1        4

0110 0101 0001 0100

Therefore, BCD of (6514)₁₀ is 0110010100010100

For ASCII

(6514)₁₀

Assume 3 with every digit of the number

    3 6            3 5              3 1             3 4

011 0110     011 0101     011 0001     011 0100

Therefore, ASCII of (6514)₁₀ is 0110110011010101100010110100

An even parity bit is to be appended at the left.

ASCII value 0110110011010101100010110100

Total number of 1's = 14 (even)

So, we will add append 0 at the left

So, finally we get 00110110011010101100010110100