Description
Your PCI Express x1 Gen 1 SIP design may fail to fit on Arria® II GX devices due to a problem in Quartus® II Software Versions 10.0 and 10.0-SP1.
The Quartus II software may generate the following error.
Error: Can\'t assign I/O pad "tx_out0"
To resolve this problem, download and install the appropriate patch below.
Quartus II 10.0
- Quartus II 10.0 Patch 0.49 ReadMe file
- Quartus II 10.0 Patch 0.49 for Windows
- Quartus II 10.0 Patch 0.49 for Linux
Quartus II 10.0-SP1
- Quartus II 10.0-SP1 Patch 1.106 ReadMe file
- Quartus II 10.0-SP1 Patch 1.106 for Windows
- Quartus II 10.0-SP1 Patch 1.106 for Linux
This issue will be resolved in a future version of the Quartus II software.