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PIC18F2331_10 Datasheet, PDF (352/392 Pages) Microchip Technology – 28/40/44-Pin Enhanced Flash Microcontrollers with nanoWatt Technology, High-Performance PWM and A/D | |||
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PIC18F2331/2431/4331/4431
FIGURE 26-10: CAPTURE/COMPARE/PWM TIMINGS (ALL CCP MODULES)
CCPx
(Capture Mode)
50
51
52
CCPx
(Compare or PWM Mode)
53
54
TABLE 26-10: CAPTURE/COMPARE/PWM REQUIREMENTS (ALL CCP MODULES)
Param
No.
Symbol
Characteristic
Min
Max Units Conditions
50
TccL CCPx Input Low No prescaler
0.5 TCY + 20
â
Time
With
PIC18FXX31
10
â
prescaler PIC18LFXX31
20
â
51
TccH CCPx Input High No prescaler
0.5 TCY + 20
â
Time
With
PIC18FXX31
10
â
prescaler PIC18LFXX31
20
â
52
TccP CCPx Input Period
3 TCY + 40
â
N
53
TccR CCPx Output Fall Time
PIC18FXX31
â
25
PIC18LFXX31
â
45
54
TccF CCPx Output Fall Time
PIC18FXX31
â
25
PIC18LFXX31
â
45
ns
ns
ns
ns
ns
ns
ns N = prescale
value (1, 4 or 16)
ns
ns
ns
ns
DS39616D-page 352
ï£ 2010 Microchip Technology Inc.
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