用一块5410的板子试了,连接正常!TCK输出为10MHz。
5416的复位是挂在CPLD上,上电后先复位200ms,然后一直拉高。这样试了还是连接不上
Error connecting to the target:
(Error -1052 @ 0xDED1)
Device is not responding to the request. Reset the device, and retry the operation. If error persists, confirm configuration, power-cycle the board, and/or try more reliable JTAG settings (e.g. lower TCLK).
(Emulation package 5.0.872.0)