HD6432670 Hitachi, HD6432670 Datasheet - Page 575

• Manufacturer Part Number: HD6432670
• Description: (HD64F267x Series) 16-Bit Microcomputer
• Manufacturer: Hitachi

Table 11.25 TIORL_3
Bit 3
IOC3
0
1
Legend: x: Don’t care
Note: When the BFA bit in TMDR_3 is set to 1 and TGRC_3 is used as a buffer register, this
setting is invalid and input capture/output compare is not generated.
Bit 2
IOC2
0
1
0
1
Bit 1
IOC1
0
1
0
1
0
1
x
0
Bit 0
IOC0
0
1
0
1
0
1
0
1
1
x
x
Description
TGRC_3
Function
Output
compare
register*
Input
capture
register*
TIOCC3 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 TIOCC3 pin
Input capture at rising edge
Capture input source is TIOCC3 pin
Input capture at falling edge
Capture input source is TIOCC3 pin
Input capture at both edges
Capture input source is channel 4/count clock
Input capture at TCNT_4 count-up/count-down
Rev. 2.0, 04/02, page 529 of 906