h8s-2649 Renesas Electronics Corporation., h8s-2649 Datasheet - Page 213

• Manufacturer Part Number: h8s-2649
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

• P12/PO10/TIOCC0/TCLKA
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 TIORL_0, and bits CCLR2 to
CCLR0 in TCR_0), bits TPSC2 to TPSC0 in TCR_0 to TCR_5, bit NDER10 in NDERH, and bit
P12DDR.
[Legend]
x:
Notes: 1. TIOCC0 input when MD3 to MD0 = B'0000, and IOC3 to IOC0 = B'10xx.
TPU channel 0
setting
P12DDR
NDER10
Pin function
TPU channel0
setting
MD3 to MD0
IOC3 to IOC0
CCLR2 to CCLR0
Output function
Don't care
2. TCLKA input when the setting for TCR_0 to TCR_5 is: TPSC2 to TPSC0 = B'100.
3. TIOCD0 output is disabled.
TCLKA input when channels 1 and 5 are set to phase counting mode.
When BFA = 1 or BFB = 1 in TMDR_0, output is disabled and setting (2) applies.
B'0000
B'0100
B'1xxx
Table below (1)
TIOCC0 output
(2)


B'0000, B'01xx


B'0001 to B'0011
B'0101 to B'0111
Output compare
output
(1)

P12 input

0
TCLKA input *
B'001x
B'xx00
(2)


TIOCC0 input *
Rev. 2.00 Dec. 05, 2005 Page 175 of 724
Table below (2)
P12 output
PWM mode
Other than
1 output *
2
B'0010
B'xx00
1
0
(1)

3
1
Other than
Other than B'xx00
mode 2
output
Section 9 I/O Ports
PWM
B'01
REJ09B0200-0200
(1)
PO10 output
B'0011
1
1
B'01
(2)
