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15
CHAPTER 1 OVERVIEW
26 C I Capacity pin for stabilizing power supply.
It should be connected to higher than or equal to 0.1 µF ceramic
capacitor.
27 X0 A Oscillation input pin
28 X1 A Oscillation output pin
29 to 32 P24 to P27 G General-purpose I/O port
The register can be set to select whether to use pull-up register.
This function is enabled in single-chip mode.
IN0 to IN3 Event input pin for input capture 0 to 3.
33, 34 P22 to P23 J General-purpose I/O port
The pull-up resistor ON/OFF can be set by setting the register.
This function becomes valid at shingle-chip mode.
High current output port
PPGF(E),
PPGD(C)
Output pin for PPG
35, 36 P20, P21 J General-purpose I/O port
The pull-up resistor ON/OFF can be set by setting the register.
This function becomes valid at shingle-chip mode.
High current output port
37 P85 K General-purpose I/O port
SIN1 Serial data input pin for UART1
38 P87 F General-purpose I/O port
SCK1 Clock I/O pin for UART1
39 P86 F General-purpose I/O port
SOT1 Serial data output pin for UART1
40 P43 F General-purpose I/O port
TX1 TX output pin for CAN1 interface
41 P42 F General-purpose I/O port
RX1 RX input pin for CAN1 interface
INT9R External interrupt request input pin for INT9R (sub)
42 P83 F General-purpose I/O port
SOT0 Serial data output pin for UART0
TOT2 Output pin for reload timer 2
43 P84 F General-purpose I/O port
SCK0 Clock I/O pin for UART0
INT15R External interrupt request input pin for INT15R
44 P82 K General-purpose I/O port
SIN0 Serial data input pin for UART0
INT14R External interrupt request input pin for INT14R
TIN2 Event input pin for reload timer 2
Table 1.5-1 Pin Description (2/3)
Pin number Pin name Circuit type Functional description