PIC18F87K22 FAMILY
DS30009960F-page 254 2009-2018 Microchip Technology Inc.
FIGURE 20-1: CAPTURE MODE OPERATION BLOCK DIAGRAM
CCPR1H CCPR1L
TMR1H TMR1L
Set CCP1IF
TMR3
Enable
Q1:Q4
CCP1CON<3:0>
ECCP1 Pin
Prescaler
1, 4, 16
and
Edge Detect
TMR1
Enable
C1TSEL0
TMR3H TMR3L
4
4
C1TSEL1
C1TSEL2
C1TSEL0
C1TSEL1
C1TSEL2
