H8S-2350 RENESAS [Renesas Technology Corp], H8S-2350 Datasheet - Page 854

• Manufacturer Part Number: H8S-2350
• Description: 16-Bit Single-Chip Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Appendix B Internal I/O Register
TIOR3H—Timer I/O Control Register 3H
Rev. 3.00 Sep 15, 2006 page 820 of 988
REJ09B0330-0300
Initial value
Read/Write
Bit
:
:
:
Legend: *: Don’t care
Note: 1. If bits TPSC2 to TPSC0 in TCR4 are set to B'000, and /1 is used as the
TGR3B I/O Control
0
1
IOB3
R/W
7
0
0
1
0
1
TCNT4 count clock, this setting will be invalid and input capture will not
occur.
0
1
0
1
0
1
*
IOB2
R/W
6
0
0
1
0
1
0
1
0
1
0
1
*
*
TGR3B
is output
compare
register
TGR3B
is input
capture
register
IOB1
R/W
5
0
Output disabled
Initial output is
0 output
Output disabled
Initial output is 1
output
Capture input
source is
TIOCB3 pin
Capture input
source is channel
4/count clock
IOB0
R/W
4
0
Legend: *: Don’t care
TGR3A I/O Control
0
1
0
1
0
1
IOA3
R/W
3
0
0
1
0
1
0
1
*
1 output at compare match
Toggle output at compare match
0 output at compare match
1 output at compare match
Toggle output at compare match
Input capture at rising edge
Input capture at falling edge
Input capture at both edges
Input capture at TCNT4 count-up/
count-down *
0 output at compare match
0
1
0
1
0
1
0
1
0
1
*
*
IOA2
R/W
TGR3A
is output
compare
register
TGR3A
is input
capture
register
2
0
H'FE82
1
IOA1
R/W
Output disabled
Initial output is
0 output
Output disabled
Initial output is
1 output
Capture input
source is
TIOCA3 pin
Capture input
source is channel
4/count clock
1
0
IOA0
R/W
0
0
1 output at compare match
Toggle output at compare match
0 output at compare match
1 output at compare match
Toggle output at compare match
Input capture at rising edge
Input capture at falling edge
Input capture at both edges
Input capture at TCNT4 count-up/
count-down
0 output at compare match
TPU3