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KWang97's avatar
KWang97
Icon for Occasional Contributor rankOccasional Contributor
6 years ago

After watchdog for dual-config is enabled, the FPGA seems like not work properly every dozens of seconds. Why?

FPGA communicates with another FPGA with PHY chip. Normally(watchdog enable checkbox not checked), the PHY link led is always off when communication is good. While after I enble watchdog for dual-con...
KWang97's avatar
KWang97
Icon for Occasional Contributor rankOccasional Contributor
6 years ago

It happens once I enable the watchdog , even I didn't use dual-config IP(write any code to dual-config IP). so I wonder why this can influnce PHY communication.@JohnT_Intel​