# Writing Four Logic Functions That Are Functions

Assume that X consists of 3 bits, x2 x1 x0. Write four logic functions that are true if and only if

a X contains only one 0

b X contains an even number of os

c X when interpreted as an unsigned binary number is less than 4

d X when interpreted as a signed (two's complement) number is negative

Implement the four functions using a ROM.

https://brainmass.com/computer-science/logic-design/writing-logic-functions-functions-231580

#### Solution Summary

The solution writes four logic function that are function.

$2.19