PIC17C42 Microchip Technology, PIC17C42 Datasheet - Page 188

• Manufacturer Part Number: PIC17C42
• Description: High-Performance 8-Bit CMOS EPROM/ROM Microcontroller
• Manufacturer: Microchip Technology

PIC17C4X
FIGURE 19-7: CAPTURE TIMINGS
TABLE 19-7:
FIGURE 19-8: PWM TIMINGS
TABLE 19-8:
DS30412C-page 188
Applicable Devices 42 R42 42A 43 R43 44
Parameter
Parameter
*
†
§
*
†
§
No.
No.
50
51
52
53
54
These parameters are characterized but not tested.
Data in “Typ” column is at 5V, 25 C unless otherwise stated. These parameters are for design guidance only and are not
tested.
This specification ensured by design.
These parameters are characterized but not tested.
Data in “Typ” column is at 5V, 25 C unless otherwise stated. These parameters are for design guidance only and are not
tested.
This specification ensured by design.
(Capture Mode)
TccH Capture1 and Capture2 input high time
TccR PWM1 and PWM2 output rise time
TccL Capture1 and Capture2 input low time
TccP Capture1 and Capture2 input period
TccF PWM1 and PWM2 output fall time
Sym Characteristic
Sym Characteristic
and CAP2
CAPTURE REQUIREMENTS
PWM REQUIREMENTS
CAP1
(PWM Mode)
and PWM2
PWM1
53
50
52
2T
Min
10 *
10 *
Min
51
—
—
CY
N
§
54
Typ† Max Units Conditions
Typ† Max Units Conditions
10 * 35 *§
10 * 35 *§
—
—
—
—
—
—
1996 Microchip Technology Inc.
ns
ns
ns
ns
ns
N = prescale value
(4 or 16)