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Table 9.25 TIORH_3
Bit 3
Bit 2
Bit 1
IOA3
IOA2
IOA1
0
0
0
0
0
0
0
0
1
0
0
1
0
1
0
0
1
0
0
1
1
0
1
1
1
0
0
1
0
0
1
0
1
1
1
X
[Legend]
X:
Don't care
Bit 0
TGRA_3
IOA0
Function
0
Output
compare
1
register
0
1
0
1
0
1
0
Input
capture
register
1
X
X
Section 9 16-Bit Timer Pulse Unit (TPU)
Description
TIOCA3 Pin Function
Output disabled
Initial output is 0 output
0 output at compare match
Initial output is 0 output
1 output at compare match
Initial output is 0 output
Toggle output at compare match
Output disabled
Initial output is 1 output
0 output at compare match
Initial output is 1 output
1 output at compare match
Initial output is 1 output
Toggle output at compare match
Capture input source is TIOCA3 pin
Input capture at rising edge
Capture input source is TIOCA3 pin
Input capture at falling edge
Capture input source is TIOCA3 pin
Input capture at both edges
Capture input source is channel 4/count clock
Input capture at TCNT_4 count-up/count-down
Rev.2.00 Jun. 28, 2007 Page 333 of 666
REJ09B0311-0200
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