projects / nmigen.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 696b828) | patch
vendor.lattice_ecp5: replicate OE signal for each output bit.
authorAdam Greig <adam@adamgreig.com>
Sat, 23 Jan 2021 18:06:52 +0000 (18:06 +0000)
committerLuke Kenneth Casson Leighton <lkcl@lkcl.net>
Fri, 31 Dec 2021 15:26:12 +0000 (15:26 +0000)
commitf8ff4a4c3da392780bd4bec1f8185d2907bf66f1
treee6e72b0ee69b81f78cc98d5a0e6e2e6fda353a02tree
parent696b828d9e451786a08f5cd016cf7a9aec25a8f8commit | diff
vendor.lattice_ecp5: replicate OE signal for each output bit.

nextpnr can only pack OE FFs into IOLOGIC when there's one OFS1P3DX per
output, rather than one shared instance.
nmigen/vendor/lattice_ecp5.py diff | blob | history