HD6412320 RENESAS [Renesas Technology Corp], HD6412320 Datasheet - Page 392

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

Section 9 I/O Ports
Pin
P1
DACK
Rev.6.00 Sep. 27, 2007 Page 362 of 1268
REJ09B0220-0600
0
/PO
0
*
8
2
/TIOCA
0
/
Selection Method and Pin Functions
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, and bits CCLR2 to CCLR0 in TCR0), bit NDER8 in NDERH, bit
SAE0 *
Notes: 1. TIOCA
SAE0 *
TPU Channel
0 Setting
P10DDR
NDER8
Pin function
TPU Channel
0 Setting
MD3 to MD0
IOA3 to IOA0
CCLR2 to
CCLR0
Output
function
2
2
2. The DMAC and the DACK
3. TIOCB
in DMABCRH, and bit P10DDR.
B'10xx.
H8S/2321.
B'0000
B'0100
B'1xxx
Below (1)
0
0
TIOCA
output
Table
input when MD3 to MD0 = B'0000, and IOA3 to IOA0 =
output is disabled.
(2)
—
—
—
—
B'0000
0
B'0001 to
B'0011
B'0101 to
B'0111
compare
Output
output
(1)
—
input
P1
—
0
0
0
B'001x
B'xx00
pin function are not supported in the
Table Below (2)
0
(2)
—
—
output
P1
TIOCA
1
0
0
output *
mode 1
B'0010
PWM
(1)
—
0
Other than B'xx00
input *
3
output
PO
1
1
mode 2
output
Other
B'001
PWM
1
than
8
(1)
B'0011
x: Don’t care
DACK
output
B'001
—
—
—
1
(2)
—
0
*
2