Q: FMC+ Loopback卡比FMC Loopback card多一个拨码开关S1,请问这个开关有什么作用呢? A: FMC+ Loopback卡上有2个Clock Buffer(U2和U3),拨码开关S1用于选择Clock Buffer,出厂默认选择U3 Clock Buffer。 ...
2021-10-22 12:15 - BOB_Sun - FMC和FMC+ Loopback card
FMC/FMC+ loopback card官网电路图下载:http://www.terasic.com.cn/cgi-bin/page/archive.pl?Language=China&CategoryNo=98&No=1256&PartNo=4 FMC/FMC+ loopback card常见问题解答:http://www.myfpga.org/discuz/ ...
2021-10-22 12:10 - BOB_Sun - FMC和FMC+ Loopback card