Unable to boot up FX3

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jach_1279971
Level 3
Level 3
25 replies posted 10 replies posted 5 replies posted

FX3 is connected to FPGA as below, run the FPGA program and reset FX3, FX3 USB bootloader device can't be shown in Control Center. When disconnect all pins between FX3 and FPGA, reset FX3, FX3 USB bootloader device can be shown in Control Center.

Similarly, separate FX3 and FPGA, burn firmware into FX3. Run the FPGA program and reset FX3, firmware can't be run. Can the output signals of FPGA affect the boot up sequence of FX3? Please kindly advise.

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SrinathS_16
Moderator
Moderator
Moderator
1000 replies posted 750 replies posted 500 replies posted

Hello,

In case FPGA is driving the PMODE[2:0] pins of FX3, boot-up fails. In this case, boot-up the FX3 first and then program the FPGA.

Best regards,
Srinath S

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SrinathS_16
Moderator
Moderator
Moderator
1000 replies posted 750 replies posted 500 replies posted

Hello,

In case FPGA is driving the PMODE[2:0] pins of FX3, boot-up fails. In this case, boot-up the FX3 first and then program the FPGA.

Best regards,
Srinath S

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