DisplayPort design: "RX channel * and TX channel * are locked to the same duplex channel." Error
I am using four Displayport interfaces (2 Tx, 2 Rx). When I try to fit the design, I receive this error:
"Error(12787): RX channel * and TX channel * are locked to the same duplex channel. In order for both the RX and TX channel to use the same duplex channel, you must assign them to the same group so the Fitter merges them into a single Avalon Memory-Mapped interface. To assign both channels to a group, use the Transceiver Avalon Memory-Mapped Interface Group logic option." for all 16 channels.
I have set up the transceivers in the same way as in the design example and included these assignments as suggested by the error message, but the error persists. Note that the design compiles just fine for only 2 interfaces (1 Tx, 1 Rx). This is being built for a 10AS032H3F34E2SG.
set_instance_assignment -name XCVR_RECONFIG_GROUP 1 -to DP_TX_A_p[0] -entity a10_dp_demo
set_instance_assignment -name XCVR_RECONFIG_GROUP 1 -to DP_RX_A_p[0] -entity a10_dp_demo
set_instance_assignment -name XCVR_RECONFIG_GROUP 2 -to DP_TX_A_p[1] -entity a10_dp_demo
set_instance_assignment -name XCVR_RECONFIG_GROUP 2 -to DP_RX_A_p[1] -entity a10_dp_demo
set_instance_assignment -name XCVR_RECONFIG_GROUP 3 -to DP_TX_A_p[2] -entity a10_dp_demo
set_instance_assignment -name XCVR_RECONFIG_GROUP 3 -to DP_RX_A_p[2] -entity a10_dp_demo
set_instance_assignment -name XCVR_RECONFIG_GROUP 4 -to DP_TX_A_p[3] -entity a10_dp_demo
set_instance_assignment -name XCVR_RECONFIG_GROUP 4 -to DP_RX_A_p[3] -entity a10_dp_demo
set_instance_assignment -name XCVR_RECONFIG_GROUP 5 -to DP_TX_B_p[0] -entity a10_dp_demo
set_instance_assignment -name XCVR_RECONFIG_GROUP 5 -to DP_RX_B_p[0] -entity a10_dp_demo
set_instance_assignment -name XCVR_RECONFIG_GROUP 6 -to DP_TX_B_p[1] -entity a10_dp_demo
set_instance_assignment -name XCVR_RECONFIG_GROUP 6 -to DP_RX_B_p[1] -entity a10_dp_demo
set_instance_assignment -name XCVR_RECONFIG_GROUP 7 -to DP_TX_B_p[2] -entity a10_dp_demo
set_instance_assignment -name XCVR_RECONFIG_GROUP 7 -to DP_RX_B_p[2] -entity a10_dp_demo
set_instance_assignment -name XCVR_RECONFIG_GROUP 8 -to DP_TX_B_p[3] -entity a10_dp_demo
set_instance_assignment -name XCVR_RECONFIG_GROUP 8 -to DP_RX_B_p[3] -entity a10_dp_demo