Datasheet

© 2009 Microchip Technology Inc. DS39775C-page 219
PIC18F87J50 FAMILY
TABLE 18-1: PIN CONFIGURATIONS FOR ECCP1
TABLE 18-2: PIN CONFIGURATIONS FOR ECCP2
ECCP Mode
CCP1CON
Configuration
RC2 RE6 RE5 RG4 RH7 RH6
All Feature1 Devices:
Compatible CCP 00xx 11xx ECCP1
RE6 RE5 RG4/CCP5 N/A N/A
Dual PWM 10xx 11xx P1A P1B
RE5 RG4/CCP5 N/A N/A
Quad PWM
(1)
x1xx 11xx P1A P1B P1C P1D N/A N/A
PIC18F8XJ5X Devices, ECCPMX = 0, Microcontroller mode:
Compatible CCP 00xx 11xx ECCP1
RE6/AD14 RE5/AD13 RG4/CCP5 RH7/AN15 RH6/AN14
Dual PWM 10xx 11xx P1A RE6/AD14 RE5/AD13 RG4/CCP5 P1B RH6/AN14
Quad PWM
(1)
x1xx 11xx P1A RE6/AD14 RE5/AD13 P1D P1B P1C
PIC18F8XJ5X Devices, ECCPMX = 1, Extended Microcontroller mode, 16-Bit or 20-Bit Address Width:
Compatible CCP 00xx 11xx ECCP1
RE6/AD14 RE5/AD13 RG4/CCP5 RH7/AN15 RH6/AN14
PIC18F8XJ5X Devices, ECCPMX = 1,
Microcontroller mode or Extended Microcontroller mode, 12-Bit Address Width:
Compatible CCP 00xx 11xx ECCP1
RE6/AD14 RE5/AD13 RG4/CCP5 RH7/AN15 RH6/AN14
Dual PWM 10xx 11xx P1A P1B RE5/AD13 RG4/CCP5 RH7/AN15 RH6/AN14
Quad PWM
(1)
x1xx 11xx P1A P1B P1C P1D RH7/AN15 RH6/AN14
Legend: x = Don’t care, N/A = Not Available. Shaded cells indicate pin assignments not used by ECCP1 in a given mode.
Note 1: With ECCP1 in Quad PWM mode, CCP5’s output is overridden by P1D; otherwise, CCP5 is fully operational.
ECCP Mode
CCP2CON
Configuration
RB3 RC1 RE7 RE2 RE1 RE0
All Devices, CCP2MX = 1, Either Operating mode:
Compatible CCP 00xx 11xx
RB3/INT3 ECCP2 RE7 RE2 RE1 RE0
Dual PWM 10xx 11xx RB3/INT3 P2A RE7 P2B RE1 RE0
Quad PWM x1xx 11xx
RB3/INT3 P2A RE7 P2B P2C P2D
All Devices, CCP2MX = 0, Microcontroller mode:
Compatible CCP 00xx 11xx RB3/INT3 RC1/T1OS1 ECCP2 RE2 RE1 RE0
Dual PWM 10xx 11xx
RB3/INT3 RC1/T1OS1 P2A P2B RE1 RE0
Quad PWM x1xx 11xx RB3/INT3 RC1/T1OS1 P2A P2B P2C P2D
PIC18F8XJ5X Devices, CCP2MX = 0, Extended Microcontroller mode:
Compatible CCP 00xx 11xx ECCP2
RC1/T1OS1 RE7/AD15 RE2/CS RE1/WR RE0/RD
Dual PWM 10xx 11xx P2A RC1/T1OS1 RE7/AD15 P2B RE1/WR RE0/RD
Quad PWM x1xx 11xx P2A RC1/T1OS1 RE7/AD15 P2B P2C P2D
Legend: x = Don’t care. Shaded cells indicate pin assignments not used by ECCP2 in a given mode.