OPTIMAL SAMPLING OF DATA-BUS SIGNALS USING CONFIGURABLE INDIVIDUAL TIME DELAYS

摘要

A method includes receiving a group of logic signals to be sampled at a common sampling timing. Individual time delays, which individually align each of the logic signals to the common sampling timing, are selected for the respective logic signals in the group. Each of the logic signals is delayed by the respective selected individual time delay, and the entire group of the delayed logic signals is sampled at the common sampling timing.

主权项

1. A method, comprising:
receiving a group of logic signals to be sampled at a common sampling timing; selecting for the logic signals in the group respective individual time delays, which individually align each of the logic signals to the common sampling timing; delaying each of the logic signals by the respective selected individual time delay; and sampling the entire group of the delayed logic signals at the common sampling timing.