Hitachi H8S/2646 Hardware Manual page 1029

Hitachi 16-bit single-chip microcomputer h8s/2646 series
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TIOR5—Timer I/O Control Register 5
Bit
7
IOB3
Initial value
0
Read/Write
R/W
TGR5B I/O Control
0
0
0
0
TGR5B is
output
1
compare
1
0
register
1
1
0
0
1
1
0
1
TGR5B is
1
*
0
0
input
1
capture
1
*
register
6
5
IOB2
IOB1
0
0
R/W
R/W
TGR5A I/O Control
0
0
0
0
TGR5A is
output
1
compare
1
0
register
1
1
0
0
1
1
0
1
TGR5A is
1
0
0
*
input
1
capture
1
*
register
Output disabled
Initial output is 0
0 output at compare match
output
1 output at compare match
Toggle output at compare match
Output disabled
Initial output is 1
0 output at compare match
output
1 output at compare match
Toggle output at compare match
Capture input
Input capture at rising edge
source is
Input capture at falling edge
TIOCB5 pin
Input capture at both edges
H'FEA2
4
3
IOB0
IOA3
IOA2
0
0
R/W
R/W
R/W
Output disabled
Initial output is 0
0 output at compare match
output
1 output at compare match
Toggle output at compare match
Output disabled
Initial output is 1
0 output at compare match
output
1 output at compare match
Toggle output at compare match
Capture input
Input capture at rising edge
source is
Input capture at falling edge
TIOCA5 pin
Input capture at both edges
*: Don't care
2
1
0
IOA1
IOA0
0
0
0
R/W
R/W
*: Don't care
TPU5
997

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