Renesas H8S/2100 Series Hardware Manual page 353

Bit Bit Name
1 OS1
0 OS0
Note: * Only 0 can be written, for flag clearing.
• TCSR_1
Bit Bit Name
7 CMFB
6 CMFA
5 OVF
4 —
Initial
Value R/W Description
0 R/W Output Select 1 and 0
0 R/W These bits specify how the TMO0 pin output level is to
be changed by compare-match A of TCORA_0 and
TCNT_0.
00: No change
01: 0 is output
10: 1 is output
11: Output is inverted (toggle output)
Initial
Value R/W Description
0 R/(W)* Compare-Match Flag B
[Setting condition]
When the values of TCNT_1 and TCORB_1 match
[Clearing condition]
Read CMFB when CMFB = 1, then write 0 in CMFB
0 R/(W)* Compare-Match Flag A
[Setting condition]
When the values of TCNT_1 and TCORA_1 match
[Clearing condition]
Read CMFA when CMFA = 1, then write 0 in CMFA
0 R/(W)* Timer Overflow Flag
[Setting condition]
When TCNT_1 overflows from H'FF to H'00
[Clearing condition]
Read OVF when OVF = 1, then write 0 in OVF
1 R Reserved
This bit is always read as 1 and cannot be modified.
Section 12 8-Bit Timer (TMR)
Rev. 1.00 May 09, 2008 Page 327 of 954
REJ09B0462-0100