Datasheet

© 2006 Microchip Technology Inc. DS80253B-page 7
PIC18F6527/6622/8527/8622
REVISION HISTORY
Rev A Document (12/2005)
Original version of this document. Contains silicon
issues: 1 (A/D), 2-4 (EUSART), 5 (ECCP), 6 (External
Memory Bus), 7 (MSSP), 8 (Timer1) and 9 (PORTE).
Rev B Document (
8/2006)
Added silicon issues 10-12 (EUSART), 13-15 (MSSP –
SPI Mode), 16-18 (MSSP – I
2
C Mode), 19-20 (ECCP –
PWM Mode), 21 (CCP – PWM Mode), 22 (Reset) and
23 (External Memory Bus).