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RL78/F13, F14 CHAPTER 4 PORT FUNCTIONS

R01UH0368EJ0210 Rev.2.10 210

Dec 10, 2015

Table 4-4. Settings of Registers When Using Port 1 (2/3)

Pin name PM1x PIM1x POM1x PITHL1x

Alternate Function Setting

Note 11

Remark

Name I/O

P13 Input 1 0 × 0 × CMOS input

(Schmitt1 input)

1 CMOS input

(Schmitt3 input)

1 × × × TTL input

Output 0 × 0 × TRDIOA0 output = 0

Note 5

SDA01 output = 1

Note 4

TO04 output = 0

Note 2

LTXD0 output = 1

Note 8

CMOS output

× 1 × N-ch O.D output

P14 Input 1 0 × 0 × CMOS input

(Schmitt1 input)

1 CMOS input

(Schmitt3 input)

1 × × × TTL input

Output 0 × 0 × TRDIOC0 output = 0

Notes 5, 10

SCK01/SCL01 output = 1

Note 1

TO06 output = 0

Note 2

CMOS output

× 1 × N-ch O.D output

P15 Input 1 – × – ×

Output 0 – 0 – TRDIOA1 output = 0

Note 5

TO05 output = 0

Note 2

SO00 output/TXD0 output = 1

Note 4

RTC1HZ output = 0

Note 6

(TRDIOA0 output = 0)

Note 5

CMOS output

– 1 – N-ch O.D output

P16 Input 1 0 × 0 × CMOS input

(Schmitt1 input)

1 CMOS input

(Schmitt3 input)

1 × × × TTL input

Output 0 × 0 × SDA00 output = 1

Note 4

TRDIOC1 output = 0

Note 5

TO02 output = 0

Note 2

CMOS output

× 1 × N-ch O.D output

(Notes and Remark are listed on the next page.)

Brand	Renesas
Model	RL78/F14
Category	Computer Hardware
Language	English

Renesas RL78/F14 User Manual

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