The PIC18F2220/2320/4220/4320 Rev. B3 parts you have received conform functionally to the Device Data Sheet (DS39599F ), except for the anomalies described below. PIC18F2220/2320/4220/4320 PIC18F2220/2320/4220/4320 Rev. B3 Silicon Errata The PIC18F2220/2320/4220/4320 Rev. B3 parts you Work around have received conform functionally to the Device Data Several work arounds may be used. Sheet (DS39599F), except for the anomalies described below. 1. Enable the WDT in Configuration register, CONFIG2H and place a CLRWDT instruction All the problems listed here will be addressed in future somewhere in the main loop. revisions of the PIC18F2220/2320/4220/4320 silicon. 2. Configure the internal oscilla……