Renesas H8S Series Hardware Manual page 981

TIOR0L—Timer I/O Control Register 0L
Bit
Initial value
Read/Write
Notes: 1. When bits TPSC2 to TPSC0 in TCR1 are set to B'000, and ø/1 is used as
Note: When TGRC or TGRD is designated for buffer operation, this setting is invalid and the register operates as a buffer register.
:
7 6 5
:
IOD3 IOD2 IOD1
:
0 0 0
:
R/W R/W R/W
Note: When the BFA bit in TMDR0 is set to 1 and TGR0C is used as a buffer
TGR0D I/O Control
0 0 0 0 TGR0D Output disabled
is output
Initial output is
1
compare
0 output
register
1 0
* 2
1
1 0 0
Output disabled
1 Initial output is
1 output
1 0
1
TGR0D
1 0 0 0
Capture input
is input
source is
1
capture
TIOCD0 pin
register
×
1
* 2
× ×
1
Capture input
source is channel
1/count clock
the TCNT1 count clock, this setting is invalid and input capture is not
generated.
2. When the BFB bit in TMDR0 is set to 1 and TGR0D is used as a buffer
register, this setting is invalid and input capture/output compare is not
generated.
H'FFD3
4 3 2 1
IOD0 IOC3 IOC2 IOC1
0 0 0 0
R/W R/W R/W R/W
TGR0C I/O Control
0 0 0 0
TGR0C Output disabled
is output
1 Initial output is
compare
0 output
register
1 0
1
1 0 0 Output disabled
Initial output is
1
1 output
1 0
1
1 0 0 0 TGR0C
Capture input
is input
source is
1
capture
TIOCC0 pin
register
×
1
× ×
1 Capture input
source is channel
1/count clock
register, this setting is invalid and input capture/output compare is not
generated.
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/
1
count-down *
TPU0
0
IOC0
0
R/W
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
× : Don't care
× : Don't care
Rev.6.00 Oct.28.2004 page 953 of 1016
REJ09B0138-0600H