Ross Thompson
|
2df6c6cb0f
|
It's almost working.
|
2023-04-18 14:24:59 -05:00 |
|
Ross Thompson
|
ac95087042
|
Improved constraints and set ddr3 voltage to correct 1.35V. This voltage is only for synthesis. However I'm concerned because the gui did not let me select 1.35V.
|
2023-04-17 20:05:59 -05:00 |
|
Ross Thompson
|
a7a362f82e
|
Finally got the arty a7 to build.
|
2023-04-17 11:54:22 -05:00 |
|
Ross Thompson
|
9070b4adf5
|
OMG. the ddr3 has it's own mmcm (pll) which had incorreclty specified the input clock period as 3000 ps rather than 6000 ps so the pll was running at twice the speed. I speed the whole weekend on this. :(
|
2023-04-17 11:10:19 -05:00 |
|
Ross Thompson
|
6123efd5b2
|
Updates for arty a7.
|
2023-04-10 17:02:19 -05:00 |
|
Ross Thompson
|
5aa614858f
|
Started putting together the arty a7 board package files.
|
2023-04-10 13:15:55 -05:00 |
|