I don't think the requirement is there yet. 68B09Es are still
available; they're getting a bit more expensive, but you can still pick
them up for under $10 without too much trouble. They don't fail that
often either, failures usually seem to be in the RAM, 6821s, sockets
etc. When you say 'use a small FPGA development board', do you mean to
emulate the entire controller board, or just the CPU? Just curious what
you had in mind.
On 2/07/2014 3:41 p.m., ben wrote:
I thought the
arcade market would use a small
FPGA development board.
Note small is
relative here.