fun for the EE guys (board design)
cclist at sydex.com
Sun Jun 11 12:14:21 CDT 2006
On 6/11/2006 at 10:18 AM Scott Quinn wrote:
>The board looks to be 4-layer (front&back traces with power and ground
>planes), which is a bit difficult to do at home. This runs
>in a 16MHz 68k system. Would it be possible to fab it using a
>barely-etched dual sided board for power/ground planes and running
>point-to-point wires for the signals, or is this asking for trouble as far
>as timing issues go?
Golly, at that bus speed, I'd think that even wirewrapped terminator boards
would do the job. Your method would probably be fine--and may even be
superior to PCB (reduced crosstalk if you keep the wires short).
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