h8s-2646 Renesas Electronics Corporation., h8s-2646 Datasheet - Page 350

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

Section 10 16-Bit Timer Pulse Unit (TPU)
Bits 3 to 0— I/O Control A3 to A0 (IOA3 to IOA0)
IOA3 to IOA0 specify the function of TGRA.
IOC3 to IOC0 specify the function of TGRC.
Channel
0
Rev. 5.00 Sep 22, 2005 page 324 of 1136
REJ09B0257-0500
Bit 3
IOA3
0
1
I/O Control C3 to C0 (IOC3 to IOC0):
Bit 2
IOA2
0
1
0
1
Bit 1
IOA1
0
1
0
1
0
1
*
Bit 0
IOA0 Description
0
1
0
1
0
1
0
1
0
1
*
*
TGR0A
is output
compare
register
TGR0A
is input
capture
register
Output disabled
Initial output is 0
output
Output disabled
Initial output is 1
output
Capture input
source is
TIOCA0 pin
Capture input
source is channel
1/ count clock
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 TCNT1
count-up/count-down
(Initial value)
*: Don’t care