SH7055S Datasheet, PDF (313/1002 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7000 Series

• Bit 0—One-Shot Pulse Flag 8A (OSF8A): Status flag that indicates a DCNT8A one-shot
pulse.
Bit 0: OSF8A
0
1
Description
[Clearing condition]
(Initial value)
When OSF8A is read while set to 1, then 0 is written to OSF8A
[Setting condition]
When DCNT8A underflows
Timer Status Register 9 (TSR9)
TSR9 indicates the channel 9 event counter compare-match status.
Bit: 15
14
13
12
11
10
9
8
—
—
—
—
—
—
—
—
Initial value: 0
0
0
0
0
0
0
0
R/W: R
R
R
R
R
R
R
R
Bit: 7
—
Initial value: 0
R/W: R
6
5
4
3
2
1
0
— CMF9F CMF9E CMF9D CMF9C CMF9B CMF9A
0
0
0
0
0
0
0
R R/(W)* R/(W)* R/(W)* R/(W)* R/(W)* R/(W)*
Note: * Only 0 can be written to clear the flag.
• Bits 15 to 6—Reserved: These bits are always read as 0. The write value should always be 0.
• Bit 5—Compare-Match Flag 9F (CMF9F): Status flag that indicates GR9F compare-match.
Bit 5: CMF9F
0
1
Description
[Clearing condition]
(Initial value)
When CMF9F is read while set to 1, then 0 is written to CMF9F
[Setting condition]
When the next edge is input while ECNT9F = GR9F
Rev.2.0, 07/03, page 275 of 960