| # SRL32 MC31 output test | |
| Routes signal through DOUTMUX.AMC31 and checks whether data coming out of | |
| there is shifted by 32 cycles w.r.t. data input to a SRL32 | |
| This test works on the Basys3 board. | |
| LED[15] - Just blinks to verify if the design is alive. | |
| LED[14] - Shows random data from the output of one SRL32. | |
| LED[13:0] - Individual error indicators for all tested SRL32s. | |
| SW[0] - Reset. | |
| SW[1] - Chooses between latched and non-latched error indication. | |
| SW[2] - Forces an error on all SRL32s. | |