HD6412320 RENESAS [Renesas Technology Corp], HD6412320 Datasheet - Page 390

• 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
TIOCC
Rev.6.00 Sep. 27, 2007 Page 360 of 1268
REJ09B0220-0600
2
/PO
0
10
/TCLKA
/
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 IOC3 to IOC0
in TIOR0L, and bits CCLR2 to CCLR0 in TCR0), bits TPSC2 to TPSC0 in
TCR0 to TCR5, bit NDER10 in NDERH, and bit P12DDR.
Notes: 1. TIOCC
TPU Channel
0 Setting
P12DDR
NDER10
Pin function
TPU Channel
0 Setting
MD3 to MD0
IOC3 to IOC0
CCLR2 to
CCLR0
Output
function
2. TCLKA input when the setting for TCR0 to TCR5 is: TPSC2 to
3. TIOCD
B'10xx.
TPSC0 = B'100.
TCLKA input when channels 1 and 5 are set to phase counting
mode.
When BFA = 1 or BFB = 1 in TMDR0, output is disabled and setting
(2) applies.
B'0000
B'0100
B'1xxx
0
0
input when MD3 to MD0 = B'0000, and IOC3 to IOC0 =
output is disabled.
(2)
—
—
B'0000
Table Below (1)
TIOCC
B'0001 to
B'0011
B'0101 to
B'0111
compare
Output
output
(1)
—
—
—
0
output
B'001x
B'xx00
TCLKA input *
(2)
—
—
output *
mode 1
B'0010
PWM
input
P1
(1)
—
—
0
2
2
Other than B'xx00
Table Below (2)
TIOCC
3
mode 2
output
output
Other
B'101
PWM
than
P1
(1)
1
0
0
input *
2
B'0011
x: Don’t care
1
output
B'101
PO
(2)
—
1
1
10