PCB v3
Yet another iteration of the PCB
- Signal tracks are now 20 thou
- Changed 1mm power track on bottom to 80 thou track on top
- Changed 1mm ground track on top to ground plane on bottom
- Changed VGA,PS2, LED, Switch and spare I/O headers to 10pin (instead of 12)
- Added power led pin for front panel from 3.3V via 390Ohn resistor
- Capacitors now support 0.1" and 0.2" hole spacing
- Power and earth test connection points
- Misc trace improvements
Here's how it now looks:
Bottom layer copper
Top layer copper
