
PIC18C601/801
DS39541A-page 282
Advance Information
2001 Microchip Technology Inc.
FIGURE 22-12:
CAPTURE/COMPARE/PWM TIMINGS (CCP1 AND CCP2)
TABLE 22-11: CAPTURE/COMPARE/PWM REQUIREMENTS (CCP1 AND CCP2)
CCPx
(Capture mode)
50
51
52
CCPx
53
54
(Compare or PWM mode)
Param.
No.
Symbol
Characteristic
Min
Max
Units
Conditions
50
TccL
CCPx input low
time
No Prescaler
0.5TCY + 20
—
ns
With
Prescaler
PIC18C601/801
10
—
ns
PIC18LC601/801
20
—
ns
51
TccH
CCPxinputhigh
time
No Prescaler
0.5TCY + 20
—
ns
With
Prescaler
PIC18C601/801
10
—
ns
PIC18LC601/801
20
—
ns
52
TccP
CCPx input period
3TCY + 40
N
—
ns
N = prescale
value (1, 4 or 16)
53
TccR
CCPx output fall time
PIC18C601/801
—
25
ns
PIC18LC601/801
—
45
ns
54
TccF
CCPx output fall time
PIC18C601/801
—
25
ns
PIC18LC601/801
—
45
ns