关于同步复位、异步复位的文章,英文的。对初学者有帮助。我觉得不错。
This paper will investigate the pros and cons of synchronous and asynchronous resets. It will then look at usage ofeach type of reset followed by recommendations for proper usage of each type.This paper will also detail an interesting synchronization technique using digital calibration to synchronize reset removal on a multi-ASIC design.