HD6432351 datasheet(373/1025 Pages) RENESAS

373 / 1025 page

Section 9 I/O Ports

Rev. 3.00 Sep 15, 2006 page 339 of 988

REJ09B0330-0300

Selection Method and Pin Functions

P10/PO8/TIOCA0/

DACK0

The pin function is switched as shown below according to the combination of

the TPU channel 0 setting by bits MD3 to MD0 in TMDR0, bits IOA3 to IOA0 in

TIOR0H, bits CCLR2 to CCLR0 in TCR0, bit NDER8 in NDERH, bit SAE0 in

DMABCRH, and bit P10DDR.

SAE0

TPU Channel

0 Setting

Table

Below (1)

Table Below (2)

—

P10DDR

—

NDER8

—

Pin function

TIOCA0

output

P10

input

P10

output

PO8

output

DACK0

output

TIOCA0 input*

Note:

1. TIOCA0 input when MD3 to MD0 = B'0000, and IOA3 to IOA0 =

B'10xx.

TPU Channel

0 Setting

(2)

(1)

(2)

(1)

(2)

MD3 to MD0

B'0000

B'001x

B'0010

B'0011

IOA3 to IOA0

B'0000

B'0100

B'1xxx

B'0001 to

B'0011

B'0101 to

B'0111

B'xx00

Other than B'xx00

CCLR2 to

CCLR0

—

Other

than

B'001

Output

function

—

Output

compare

output

—

PWM

mode 1

output*

PWM

mode 2

output

—

Legend: x: Don’t care

Note:

2. TIOCB0 output is disabled.

HD6432351 Datasheet(PDF) 373 Page - Renesas Technology Corp

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