pic32mx320f032h Microchip Technology Inc., pic32mx320f032h Datasheet - Page 137

• Manufacturer Part Number: pic32mx320f032h
• Description: 64/100-pin General Purpose And Usb 32-bit Flash Microcontrollers
• Manufacturer: Microchip Technology Inc.

TABLE 28-24: TIMER2, 3, 4, 5 EXTERNAL CLOCK TIMING REQUIREMENTS
FIGURE 28-7:
TABLE 28-25: INPUT CAPTURE MODULE TIMING REQUIREMENTS
© 2009 Microchip Technology Inc.
AC CHARACTERISTICS
TB10
TB11
TB15
TB20
Note 1:
AC CHARACTERISTICS
IC10
IC11
IC15
Note 1:
Param.
Param.
Note: Refer to Figure 28-1 for load conditions.
No.
No.
Symbol
T
T
T
T
MRL
Symbol
CKEXT
TX
TX
TX
These parameters are characterized, but not tested in manufacturing.
These parameters are characterized, but not tested in manufacturing.
T
T
T
CC
CC
CC
H
L
P
H
P
L
-
TxCK
High Time
TxCK
Low Time
TxCK
Input Period
Delay from External TxCK
Clock Edge to Timer Incre-
ment
ICx
ICx Input Low Time
ICx Input High Time
ICx Input Period
Characteristics
INPUT CAPTURE (CAPx) TIMING CHARACTERISTICS
Characteristics
Standard Operating Conditions: 2.3V to 3.6V
(unless otherwise stated)
Operating temperature
Synchronous,
with prescaler
Synchronous,
with prescaler
Synchronous,
with prescaler
(1)
(1)
Standard Operating Conditions: 2.3V to 3.6V
(unless otherwise stated)
Operating temperature
[(12.5nsec or 1T
[(12.5nsec or 1T
[(25nsec or 2T
IC10
[(12.5nsec or 1T
[(12.5nsec or 1T
Preliminary
[(25nsec or 2T
+ 25nsec
+ 25nsec
+ 50nsec
Min.
-40°C ≤ T
+ 25nsec
+ 25nsec
+ 50nsec
IC15
Min.
PB
—
PB
PB
) / N]
) / N]
) / N]
A
PB
PB
PB
≤ +85°C for Industrial
-40°C ≤ T
) / N]
IC11
) / N]
) / N]
PIC32MX3XX/4XX
Max.
—
—
—
Max.
A
—
—
—
1
≤ +85°C for Industrial
Units
nsec
nsec
nsec
Units
nsec
nsec
nsec
T
PB
Must also
meet
parameter
IC15.
Must also
meet
parameter
IC15.
Must also meet
parameter
TB15.
Must also meet
parameter
TB15.
Conditions
DS61143F-page 135
N = prescale
value (1, 4, 16)
Conditions
N = prescale
value
(1, 2, 4, 8, 16,
32, 64, 256)