You are using a deprecated Browser. Internet Explorer is no longer supported by Xilinx.
14.7 MAP - ERROR:Pack:2908 - The I/O component "oc192_1_rxd_p" has an illegal IOSTANDARD
MAP errors out with following message:
ERROR:Pack:2908 - The I/O component "oc192_1_rxd_p" has an illegal IOSTANDARD
value. The IOB33 component is configured to use single-ended signaling and
can not use differential IOSTANDARD value LVDS_25. Two ways to rectify this
issue are: 1) Change the IOSTANDARD value to a single-ended standard. 2)
Correct the I/O connectivity by instantiating a differential I/O buffer.
If a port is assigned a differential IOSTANDARD and no IBUFDS is attached to the ports, MAP will fail with the above error.
The solution is to add an IBUFDS to the differential port.
Was this Answer Record helpful?