EclaireXL

03/01/2020

FO 10:32 PM Feature #85: 720p support/1080i support

Checked on the ram block input/output when built with 32KB and 64KB.
Same input, same mif, different output...
Check the output of ram_block_1a0 vs the input (myNextOpCode[1-7] and nextOpcInfo[42])
With block shared:
!problem.bmp!
W... foft

02/27/2020

FO 11:10 PM Feature #85: 720p support/1080i support

Tried to upgrade from Quartus 18.0 to 19.1. Same issue. foft

FO 10:28 PM Feature #85: 720p support/1080i support

Problem is with E8:
002020100112
bit 20 == high = opcStackUp.
This isn't what is in the constant table, so not clear why quartus is returning that.
Combined with 32KB, so no overlap I see:
002020000112
Where does that bit er... foft