R8C2A datasheet(103/609 Pages) RENESAS

103 / 609 page

R8C/2A Group, R8C/2B Group

7. Programmable I/O Ports

Rev.2.00

Nov 26, 2007

Page 83 of 580

REJ09B0324-0200

NOTE:

1. Pulled up by setting the PU12 bit in the PUR1 register to 1.

X: 0 or 1

NOTE:

1. Pulled up by setting the PU12 bit in the PUR1 register to 1.

X: 0 or 1

NOTE:

1. Pulled up by setting the PU12 bit in the PUR1 register to 1.

X: 0 or 1

Table 7.42

Port P5_0/TRCCLK

PD5

TRCCR1

Function

Bit

PD5_0

TCK2

TCK1

TCK0

Setting

Value

Other than 101b

Input port(1)

Other than 101b

Output port

TRCCLK input

Table 7.43

Port P5_1/TRCIOA/TRCTRG

PD5

Timer RC Setting

Function

Bit

PD5_1

−

Setting

Value

Other than TRCIOA usage conditions

Input port(1)

Output port

Refer to Table 7.44 TRCIOA Pin Setting

TRCIOA output

TRCIOA input

Table 7.44

TRCIOA Pin Setting

TRCOER TRCMR

TRCIOR0

TRCCR2

Function

Bit

PWM2

IOA2

IOA1

IOA0

TCEG1

TCEG2

Setting

value

Timer waveform output

(output compare function)

Timer mode (input capture function)

XXX

PWM2 mode TRCTRG input

Other than above

Other than TRCIOA usage conditions

Table 7.45

Port P5_2/TRCIOB

PD5

Timer RC Setting

Function

Bit

PD5_2

−

Setting

Value

Other than TRCIOB usage conditions

Input port(1)

Output port

Refer to Table 7.46 TRCIOB Pin Setting

TRCIOB output

TRCIOB input

Table 7.46

TRCIOB Pin Setting

TRCOER

TRCMR

TRCIOR0

Function

Bit

PWM2

PWMB

IOB2

IOB1

IOB0

Setting

value

XXXX

PWM2 mode waveform output

PWM mode waveform output

010

001

Timer waveform output (output compare

function)

Timer mode (input capture function)

Other than above

Other than TRCIOB usage conditions

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