18219| 67
|
[资料] DDR阻抗匹配和PCB层叠知识 |
| ||
发表于 2011-8-5 17:53:17
|
显示全部楼层
点评
想请16楼 具体讲一下
| ||
Archiver|手机版|小黑屋|52RD我爱研发网 ( 沪ICP备2022007804号-2 )
GMT+8, 2024-4-20 03:47 , Processed in 0.052805 second(s), 19 queries , Gzip On.
Powered by Discuz! X3.5
© 2001-2023 Discuz! Team.