D12320VF25V Datasheet, PDF (1099/1146 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

TIOR2—Timer I/O Control Register 2
Appendix B Internal I/O Registers
H'FFF2
TPU2
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
TGR2A I/O Control
0 0 0 0 TGR2A Output disabled
1
is output
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 Capture input}
1
is input
capture
source is
TIOCA2 pin
1 × ^register
Input capture at rising edge
Input capture at falling edge
Input capture at both edges
× : Don't care
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 Capture input}
1
is input
capture
source is
TIOCB2 pin
1 × ^register
Input capture at rising edge
Input capture at falling edge
Input capture at both edges
× : Don't care
Rev.7.00 Feb. 14, 2007 page 1065 of 1108
REJ09B0089-0700