PIC18F2220 MICROCHIP [Microchip Technology], PIC18F2220 Datasheet - Page 136

• Manufacturer Part Number: PIC18F2220
• Description: 28/40/44-Pin High-Performance, Enhanced Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology
• Manufacturer: MICROCHIP [Microchip Technology]

PIC18F2220/2320/4220/4320
15.1
Capture/Compare/PWM Register 1 (CCPR1) is com-
prised of two 8-bit registers: CCPR1L (low byte) and
CCPR1H (high byte). The CCP1CON register controls
the operation of CCP1. All are readable and writable.
TABLE 15-1:
TABLE 15-2:
DS39599C-page 134
CCPx Mode CCPy Mode
Compare
Capture
Capture
PWM
PWM
PWM
CCP Mode
Compare
Capture
CCP1 Module
PWM
Compare
Compare
Compare
Capture
Capture
CCP MODE - TIMER
RESOURCE
INTERACTION OF TWO CCP MODULES
PWM
TMR1 or TMR3 time base. Time base can be different for each CCP.
The compare could be configured for the special event trigger which clears either TMR1
or TMR3 depending upon which time base is used.
The compare(s) could be configured for the special event trigger which clears TMR1 or
TMR3 depending upon which time base is used.
The PWMs will have the same frequency and update rate (TMR2 interrupt).
None.
None.
Timer Resource
Timer1 or Timer3
Timer1 or Timer3
Timer2
15.2
Capture/Compare/PWM Register 2 (CCPR2) is com-
prised of two 8-bit registers: CCPR2L (low byte) and
CCPR2H (high byte). The CCP2CON register controls
the operation of CCP2. All are readable and writable.
CCP2 functions identically to CCP1 except for the
enhanced PWM modes offered by CCP2
Interaction
CCP2 Module
 2003 Microchip Technology Inc.