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RL78/G15 CHAPTER 4 PORT FUNCTIONS

R01UH0959EJ0110 Rev.1.10 Page 119 of 765

Mar 7, 2023

Table 4-7. Setting Examples of Registers and Output Latches When Using Pin Function (2/10)

Name

Used Function PIORr POMp PMCq PMn Pm Alternate Function Output 20-

16-

10-

Function

Name

I/O SAU Output Function Other than SAU

P01 P01 Input — × 0 1 × × ×    

Output — 0 0 0 0/1 SDA00 = 1

(SDA01) = 1

Note 1

(TO02) = 0

(SDAA0) = 0

Note 1

SDAA0 = 0

Note 3

N-ch open

drain output

— 1 0 0 0/1

ANI0 Analog input — × 1 1 × × ×    

SI00 Input PIOR11 = 0

Note 1

PIOR10 = 0

Note 1

× 0 1 × × ×    

RxD0 Input PIOR11 = 0

Note 1

PIOR10 = 0

Note 1

× 0 1 × × ×    

SDA00 I/O PIOR11 = 0

Note 1

PIOR10 = 0

Note 1

1 0 0 1 (SDA01) = 1

Note 1

(TO02) = 0

(SDAA0) = 0

Note 1

SDAA0 = 0

Note 3

   

INTP5 Input PIOR25 = 0

Note 2

PIOR24 = 0

Note 1

× 0 1 × × ×    

(TI02) Input PIOR05 = 0

PIOR04 = 1

× 0 1 × × ×   — —

(TO02) Output PIOR05 = 0

PIOR04 = 1

0 0 0 0 × (SDAA0) = 0   — —

(SI01) Input PIOR13 = 0

Note 2

PIOR12 = 1

× 0 1 × × ×   — —

(SDA01) I/O PIOR13 = 0

Note 2

PIOR12 = 1

1 0 0 1 SDA00 = 1 (TO02) = 0

(SDAA0) = 0

  — —

(SDAA0) I/O PIOR14 = 1 1 0 0 0 × (TO02) = 0   — —

TI02 Input — × 0 1 × × × — —  

TO02 Output — 0 0 0 0 × SDAA0 = 0 — —  

SDAA0 I/O — 1 0 0 0 × (TO02) = 0 — —  



Brand	Renesas
Model	RL78/G15
Category	Microcontrollers
Language	English

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