H8S2245 Datasheet, PDF (768/818 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8S Family / H8S/2200 Series

Appendix B Register Field
TIOR2—Timer I/O Control Register 2
H'FFF2
Bit
:
Initial value :
Read/Write :
7
IOB3
0
R/W
6
IOB2
0
R/W
5
IOB1
0
R/W
4
IOB0
0
R/W
3
IOA3
0
R/W
2
IOA2
0
R/W
1
IOA1
0
R/W
0
IOA0
0
R/W
TPU2
TGR2A I/O Control
0 0 0 0 TGR2A Output disabled
is output
1 _{compare Initial output is}
1 0 ^{register 0 output}
0 output at compare match
1 output at compare match
1
Toggle output at compare match
100
Output disabled
1
10
Initial output is
1 output
0 output at compare match
1 output at compare match
1
Toggle output at compare match
1 * 0 0 _TGR2A
1
is input
capture
1 * ^register
Legend: *: Don't care
Capture input
source is
TIOCA2 pin
Input capture at rising edge
Input capture at falling edge
Input capture at both edges
TGR2B I/O Control
0 0 0 0 TGR2B Output disabled
is output
1 _compare Initial output is
1 0 ^{register 0 output}
0 output at compare match
1 output at compare match
1
Toggle output at compare match
100
Output disabled
1
10
Initial output is
1 output
0 output at compare match
1 output at compare match
1
Toggle output at compare match
1 * 0 0 _TGR2B
1
is input
capture
1 * ^register
Legend: *: Don't care
Capture input
source is
TIOCB2 pin
Input capture at rising edge
Input capture at falling edge
Input capture at both edges
Rev.3.00 Mar. 26, 2007 Page 726 of 772
REJ09B0355-0300