HD6412320 RENESAS [Renesas Technology Corp], HD6412320 Datasheet - Page 403

• Manufacturer Part Number: HD6412320
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family H8S-2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Pin
P2
0
/PO
0
/TIOCA
3
The pin function is switched as shown below according to the combination of
the TPU channel 3 setting (by bits MD3 to MD0 in TMDR3, bits IOA3 to IOA0
in TIOR3H, and bits CCLR2 to CCLR0 in TCR3), bit NDER0 in NDERL, and bit
P20DDR.
Notes: 1. TIOCA
Selection Method and Pin Functions
TPU Channel
3 Setting
P20DDR
NDER0
Pin function
TPU Channel
3 Setting
MD3 to MD0
IOA3 to IOA0
CCLR2 to
CCLR0
Output
function
2. TIOCB
B'10xx.
B'0000
B'0100
B'1xxx
3
3
input when MD3 to MD0 = B'0000, and IOA3 to IOA0 =
output is disabled.
(2)
—
—
B'0000
Table Below (1)
TIOCA
B'0001 to
B'0011
B'0101 to
B'0111
compare
Output
output
(1)
—
—
—
3
output
Rev.6.00 Sep. 27, 2007 Page 373 of 1268
B'001x
B'xx00
(2)
—
—
output *
mode 1
B'0010
PWM
input
P2
(1)
—
—
0
0
Other than B'xx00
Table Below (2)
TIOCA
2
Section 9 I/O Ports
mode 2
output
output
REJ09B0220-0600
B'001
Other
PWM
than
P2
(1)
1
0
3
input *
0
B'0011
x: Don’t care
1
output
B'001
PO
(2)
—
1
1
0