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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

After problem occurs(PHY Link LED become on from off), the SignalTap also go into Invalid Jtag configuration. What can get from this phenomenon?

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