v1.0 ERRATA, changes from v1.0 to 1.0.1:

- added 1k resistor between tempo pot and RA0

- labeled flash memory chip 24C128B instead of 24C128
- added pin number to RA0, RC1, RC2, RC5, RB0-RB7, RA2-RA4
- labeled 33pF osc capacitors ceramic