PIC18F87K22 Datasheet, PDF (510/548 Pages) Microchip Technology – 64/80-Pin, High-Performance, 1-Mbit Enhanced Flash Microcontrollers with 12-Bit A/D and nanoWatt XLP Technology

PIC18F87K22 FAMILY
FIGURE 31-14: CAPTURE/COMPARE/PWM TIMINGS (ECCP1, ECCP2 MODULES)
CCPx
(Capture Mode)
50
51
52
CCPx
(Compare or PWM Mode)
53
54
Note: Refer to Figure 31-3 for load conditions.
TABLE 31-15: CAPTURE/COMPARE/PWM REQUIREMENTS (ECCP1, ECCP2 MODULES)
Param
No.
Symbol
Characteristic
Min
Max Units Conditions
50
TCCL CCPx Input Low No prescaler
Time
With prescaler
51
TCCH CCPx Input
No prescaler
High Time
With prescaler
52
TCCP CCPx Input Period
53
TCCR CCPx Output Fall Time
54
TCCF CCPx Output Fall Time
0.5 TCY + 20
—
10
—
0.5 TCY + 20
—
10
—
3 TCY + 40
—
N
—
25
—
25
ns
ns
ns
ns
ns N = prescale
value (1, 4 or 16)
ns
ns
DS39960B-page 510
Preliminary
 2010 Microchip Technology Inc.