Hitachi H8S/2378, H8S/2378R Series Hardware Manual page 554

Table 11.14 TIOR_1
Bit 7 Bit 6 Bit 5
IOB3 IOB2 IOB1
0 0 0
1
1 0
1
1 0 0
1
1 x
Legend: x: Don't care
Rev. 1.0, 09/01, page 510 of 904
Description
Bit 4 TGRB_1
IOB0 Function
0 Output
compare
1
register
0
1
0
1
0
1
0 Input
capture
register
1
x
x
TIOCB1 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 TIOCB1 pin
Input capture at rising edge
Capture input source is TIOCB1 pin
Input capture at falling edge
Capture input source is TIOCB1 pin
Input capture at both edges
TGRC_0 compare match/input capture
Input capture at generation of TGRC_0 compare
match/input capture