3 ms·
Thank you this really helps. One last question do the individual files. There seems to be 3 distinct file groups: 0b.txt - 8t.txt l0.txt - l3.txt r0.txt-r3.
by bogomipz 6y ago
Thank you this really helps.
One last question do the individual files. There seems to be 3 distinct file groups:
0b.txt - 8t.txt
l0.txt - l3.txt
r0.txt-r3.txt
Do each of these represent different ROMs or different logical parts of the two ROMs? Or am I reading too much into the naming convention?
By the way - brilliant work. This is really a fascinating read.
- ajenner 6y agoThe b and t files are the bottom and top halves of the 9 "chunks" of the decoder above the main microcode ROM. The l* and r* files are the left and right halves of the four horizontal slices of the main ROM. I split them up that way because bitract needs the bits to be regularly spaced in both the horizontal and vertical directions. Thanks - glad you enjoyed it!