RL78/G15 CHAPTER 1 OUTLINE
R01UH0959EJ0110 Rev.1.10 Page 30 of 765
Mar 7, 2023
Table 1-5. Multiplexed Functions of 20-pin Products (2/2)
Pin
No.
I/O
Power supply,
system, clock,
debug
Analog HMI Timer Communications Interface
20LSSOP
Digital port
A/D converter
Comparator
Interrupt
function
Timer array
unit
Serial array
unit
Serial
interface IICA
19 P23 — ANI7 — (INTP6) TI04/TO04 (SCL01) —
20 P22 — ANI8 — (INTP5) TI06/TO06 (SDA01) —
Remark 1. For pin identification, see 1.4 Pin Identification.
Remark 2. Functions in parentheses can be assigned via settings in the peripheral I/O redirection register (PIOR).
Refer to Figure 4-6 Format of Peripheral I/O Redirection Registers 0 to 3 (PIOR0 to PIOR3).