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ywang161's avatar
ywang161
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7 years ago

Error (18108): Can't place multiple pins assigned to pin location Pin_XXX in Quartus 18.1.2 for a partial reconfig design

Hello, I met this error while trying to fitter my partial reconfig design with Quartus: Error (18108): Can't place multiple pins assigned to pin location Pin_AV25 (IOPAD_X233_Y12_N61) Info (18...
Kay's avatar
Kay
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7 years ago

Hi,

1. Does design use PR?

2. If so, how are partial bitstream transported to the FPGA in user mode.

I could not find answers from the design.

Thanks

ywang161's avatar
ywang161
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7 years ago

HI,

1.Yes the design uses PR. You can find this line in the tcl script:

set_instance_assignment -name PARTIAL_RECONFIGURATION_PARTITION ON -to counter_0

2.Due to the problem in fitter, I'm not able to generate a partial bitstream. However it is supposed to be transported to FPGA through the PR Controller IP with Avalon MM interface.