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ThomasTessier's avatar
ThomasTessier
Icon for Occasional Contributor rankOccasional Contributor
2 years ago

Custom Built Avalon IP generating waitRequest but not being honored in the Interconnect.

I have a simple ArriaV based design using Quartus 21.1 that has a JTAG Master and BFM Master (for simulation). I am using a custom SPI module design that has a simple Avalon Slave interface. In my ...
ShengN_altera's avatar
ShengN_altera
Icon for Super Contributor rankSuper Contributor
2 years ago

Hi,

One more thing is make sure there's proper wire connection between avm_waitrequest and slave_waitrequest like the .v file attached below. For example,

.avm_waitrequest (master_0_m0_waitrequest),

...

.avs_waitrequest (master_0_m0_waitrequest),

Similar problem is encountered if there's no proper wire connection.

Thanks,

Sheng