6 May
2009
6 May
'09
5:07 p.m.
That's a pretty densely packed board for something that's "just"
supposed to emulate floppies! Lots of power control going on there in
addition to the honking great ALTERA FPGA and CPLD pair dominating
things. I'd love to take one apart and see how they designed it.
If I were them, I'd pay Woz to redesign it using two 74LS04s, a
74LS138, and an EPROM ;-)
-Seth