RL78/F13, F14 CHAPTER 2 PIN FUNCTIONS
R01UH0368EJ0210 Rev.2.10 65
Dec 10, 2015
Table 2-4. List of RL78/F13 (LIN incorporated) Pins Other than Port Pins (2/4)
Pin
Function
I/O Function Pin Count
80-pin 64-pin 48-pin 32-pin 30-pin 20-pin
TO00 Output 16-bit timer 00 output
TO01 Output 16-bit timer 01 output (8-bit mode available)
TO02 Output 16-bit timer 02 output
TO03 Output 16-bit timer 03 output (8-bit mode available)
TO04 Output 16-bit timer 04 output
TO05 Output 16-bit timer 05 output
TO06 Output 16-bit timer 06 output
TO07 Output 16-bit timer 07 output
TO10 Output 16-bit timer 10 output
Note 1
Note 1
TO11 Output 16-bit timer 11 output (8-bit mode available)
Note 1
Note 1
TO12 Output 16-bit timer 12 output
Note 1
Note 1
TO13 Output 16-bit timer 13 output (8-bit mode available)
Note 1
Note 1
TRJIO0 I/O Timer RJ input/output
TRJO0 Output Timer RJ output
TRDCLK0 Input Timer RD external clock input
TRDIOA0 I/O Timer RD0 input/output
TRDIOB0 I/O
TRDIOC0 I/O
TRDIOD0 I/O
TRDIOA1 I/O Timer RD1 input/output
TRDIOB1 I/O
TRDIOC1 I/O
TRDIOD1 I/O
RXD0 Input Serial data input to UART0
RXD1 Input Serial data input to UART1
Note 1
Note 1
TXD0 Output Serial data output from UART0
TXD1 Output Serial data output from UART1
Note 1
Note 1
SCLA0 I/O Clock input/output for IICA0
Note 1
Note 1
SCL00 Output Clock output from simplified I
2
C
SCL01 Output
SCL10 Output
Note 1
Note 1
SCL11 Output
Note 1
Note 1
SDAA0 I/O Serial data input/output for IICA0
Note 1
Note 1
SDA00 I/O Serial data input/output for simplified I
2
C
SDA01 I/O
SDA10 I/O
Note 1
Note 1
SDA11 I/O
Note 1
Note 1
SCK00 I/O Clock input/output for CSI00
SCK01 I/O Clock input/output for CSI01
Note 1. Provided only in the products with 96 Kbytes or 128 Kbytes of ROM.
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