h8s-2649 Renesas Electronics Corporation., h8s-2649 Datasheet - Page 218

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

Section 9 I/O Ports
9.2.4
The correspondence between the register specification and the pin functions is shown below.
• P27/TIOCB5
The pin function is switched as shown below according to the combination of the TPU channel 5
setting (by bits MD3 to MD0 in TMDR_5, bits IOB3 to IOB0 in TIOR_5, and bits CCLR1 and
CCLR0 in TCR_5), bits TPSC2 to TPSC0 in TCR_0 and TCR_5, and bit P17DDR.
[Legend]
x:
Note:
Rev. 2.00 Dec. 05, 2005 Page 180 of 724
REJ09B0200-0200
TPU channel 5
setting
P27DDR
Pin function
TPU channel 5
setting
MD3 to MD0
IOB3 to IOB0
CCLR1, CCLR0
Output function
Don't care
*
Pin Functions
TIOCB5 input if MD3 to MD0 = B'0000 or B'01xx, and IOB = 1.
B'0000
B'0100
B'1xxx
Table below (1)
(2)
TIOCB5 output


B'0000, B'01xx

B'0001 to B'0011
B'0101 to B'0111
Output compare
output
(1)

P27 input
B'0010
0
(2)



Table below (2)
TIOCB5 input *
B'xx00
(2)


PWM mode
Other than
B'0011
Other than B'xx00
2 output
P27 output
B'10
(1)
1
B'10
(2)
