摘要: PUDC_B管脚用途 Pull-Up During Configuration (bar) Active-Low PUDC_B input enables internal pull-up resistors on the SelectIO pins after power-up and durin 阅读全文
posted @ 2017-06-22 23:48 FPGATopic 阅读(3843) 评论(0) 推荐(0) 编辑