Why is the hardwired XOR useful in XPLA2 devices?
An XOR of N signals takes 2^(N-1) product terms to implement. Therefore, utilizing the hardware XOR gate can significantly reduce the number of product terms required by the design.
| AR# 7670 | |
|---|---|
| Date | 05/14/2014 |
| Status | Archive |
| Type | General Article |