h8s-2646 Renesas Electronics Corporation., h8s-2646 Datasheet - Page 347

• Manufacturer Part Number: h8s-2646
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Channel
3
Note:
1. When bits TPSC2 to TPSC0 in TCR4 are set to B'000 and φ/1 is used as the TCNT4
Bit 7
IOB3
0
1
count clock, this setting is invalid and input capture is not generated.
Bit 6
IOB2
0
1
0
1
Bit 5
IOB1
0
1
0
1
0
1
*
Bit 4
IOB0 Description
0
1
0
1
0
1
0
1
0
1
*
*
TGR3B
is output
compare
register
TGR3B
is input
capture
register
Output disabled
Initial output is 0
output
Output disabled
Initial output is 1
output
Capture input
source is
TIOCB3 pin
Capture input
source is channel
4/count clock
Rev. 5.00 Sep 22, 2005 page 321 of 1136
Section 10 16-Bit Timer Pulse Unit (TPU)
0 output at compare match
1 output at compare match
Toggle output at compare
match
0 output at compare match
1 output at compare match
Toggle output at compare
match
Input capture at rising edge
Input capture at falling edge
Input capture at both edges
Input capture at TCNT4
count-up/count-down *
REJ09B0257-0500
(Initial value)
*: Don’t care
1