PIC18F1220_07 Datasheet, PDF (265/308 Pages) Microchip Technology – 18/20/28-Pin High-Performance, Enhanced Flash Microcontrollers with 10-bit A/D and nanoWatt Technology

PIC18F1220/1320
TABLE 22-10: 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 —
ns
Time
With prescaler PIC18F1X20
10
—
ns
PIC18LF1X20
20
—
ns
51
TccH CCPx Input High No prescaler
0.5 TCY + 20 —
ns
Time
With prescaler PIC18F1X20
10
—
ns
PIC18LF1X20
20
—
ns
52
TccP CCPx Input Period
3 TCY + 40 —
N
ns N = prescale
value (1, 4 or 16)
53
TccR CCPx Output Fall Time
PIC18F1X20
—
25
ns
PIC18LF1X20
—
45
ns
54
TccF CCPx Output Fall Time
PIC18F1X20
—
25
ns
PIC18LF1X20
—
45
ns
FIGURE 22-12: EUSART SYNCHRONOUS TRANSMISSION (MASTER/SLAVE) TIMING
RB1/AN5/TX/
CK/INT1 pin
RB4/AN6/RX/
DT/KBI0 pin
121
121
120
122
Note: Refer to Figure 22-5 for load conditions.
TABLE 22-11: EUSART SYNCHRONOUS TRANSMISSION REQUIREMENTS
Param.
No.
Symbol
Characteristic
Min
Max
120 TckH2dtV SYNC XMIT (MASTER & SLAVE)
Clock High to Data Out Valid
PIC18F1X20
—
40
PIC18LF1X20
—
100
121 Tckrf
Clock Out Rise Time and Fall Time PIC18F1X20
—
20
(Master mode)
PIC18LF1X20
—
50
122 Tdtrf
Data Out Rise Time and Fall Time PIC18F1X20
—
20
PIC18LF1X20
—
50
Units Conditions
ns
ns
ns
ns
ns
ns
© 2007 Microchip Technology Inc.
DS39605F-page 263