PIC18F45J10 Datasheet, PDF (318/358 Pages) Microchip Technology – 28/40/44-Pin High-Performance RISC Microcontrollers with nanoWatt Technology

PIC18F45J10 FAMILY
FIGURE 23-9:
CAPTURE/COMPARE/PWM TIMINGS (INCLUDING ECCP MODULE)
CCPx
(Capture Mode)
50
51
52
CCPx
(Compare or PWM Mode)
53
54
Note: Refer to Figure 23-3 for load conditions.
TABLE 23-12: CAPTURE/COMPARE/PWM REQUIREMENTS (INCLUDING ECCP MODULE)
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
TABLE 23-13: PARALLEL SLAVE PORT REQUIREMENTS
Param.
No.
Symbol
Characteristic
Min Max Units
62
TdtV2wrH Data In Valid before WR ↑ or CS ↑ (setup time) 20 — ns
63
TwrH2dtI WR ↑ or CS ↑ to Data–In Invalid (hold time)
20 — ns
64
TrdL2dtV RD ↓ and CS ↓ to Data–Out Valid
— 80 ns
65
TrdH2dtI RD ↑ or CS ↓ to Data–Out Invalid
10 30 ns
66
TibfINH
Inhibit of the IBF Flag bit being Cleared from
— 3 TCY
WR ↑ or CS ↑
Conditions
DS39682C-page 316
Preliminary
© 2007 Microchip Technology Inc.