New option for FPGA MGTs routing - 8 MGT lines to an RTM connector
Route 8 MGT lines from the FPGA to an RTM connector following DESY's recommendation for Zone 3 connector [1]. Use Class D1.3 pin assignment. All remaining FPGA pins should be routed to the GPIO of the RTM connector.
The summary of options for the MGT lines then becomes:
- 1 MGT for AMC Port 0
- 1 MGT for AMC Port 1
- 4 MGTs for AMC Fat Pipe 1 (PCI Express)
- 1 MGT for FMC1 slot
- 1 MGT for FMC2 slot
- 8 MGTs:
- Option 1 (default):
- 8 MGTs for RTM connector (DESY's Class D1.3 pin assignment)
- Option 2:
- 3 additional MGTs for FMC1
- 3 additional MGTs for FMC2
- 1 MGT for AMC Port 2
- 1 MGT for AMC Port 3
- Option 3:
- 3 additional MGTs for FMC1 slot
- 3 additional MGTs for FMC2 slot
- 1 MGT for AMC Port 12 or Port 14
- 1 MGT for AMC Port 13 or Port 15
- Option 1 (default):