tDQSS
- tDQSS - DQS latching rising transitions to associated clock edges, as described on Table 41/42 of JESD79-2E
As described in above image, tDQSS = DQS_rise – CK_rise.
It can also be seen that, parameters, like WL, are related to CK.
Refer to case_2, DQ is valid before WL is satisfied.
posted on 2017-06-20 16:29 freshair_cn 阅读(1440) 评论(0) 编辑 收藏 举报
