178
MC96F8204
ABOV Semiconductor Co., Ltd.
13.11 Register Description for Reset Operation
RSTFR (Reset Flag Register) : E8H
7
6
5
4
3
2
1
0
PORF
EXTRF
WDTRF
OCDRF
LVRF
–
–
–
R/W
R/W
R/W
R/W
R/W
–
–
–
Initial value : 80H
PORF
Power-On Reset flag bit. The bit is reset by writing
‘0’ to this bit.
0
No detection
1
Detection
EXTRF
External Reset (RESETB) flag bit. The bit is reset by writing
‘0’ to this bit or by Power-
On Reset.
0
No detection
1
Detection
WDTRF
Watch Dog Reset flag bit. The bit is reset by writing
‘0’ to this bit or by Power-On Reset.
0
No detection
1
Detection
OCDRF
On-Chip Debug Reset flag bit. The bit is reset by writing
‘0’ to this bit or by Power-On
Reset.
0
No detection
1
Detection
LVRF
Low Voltage Reset flag bit. The bit is reset by writing
‘0’ to this bit or by Power-On
Reset.
0
No detection
1
Detection
NOTE)
1. When the Power-On Reset occurs, the PORF bit is only set to
“1”, the WDTRF/OCDRF bits are cleared
to
“0”.
2. When the Power-On Reset occurs, the EXTRF bit is unknown, At that time, the EXTRF bit can be set to
“1” when External Reset (RESETB) occurs.
3. When the Power-On Reset occurs, the LVRF bit is unknown, At that time, the LVRF bit can be set to
“1”
when LVR Reset occurs.
4. When a reset except the POR occurs, the corresponding flag bit is only set to
“1”, the other flag bits are
kept in the previous values.
Содержание MC96F8104M
Страница 13: ...13 MC96F8204 ABOV Semiconductor Co Ltd 4 Package Diagram Figure 4 1 20 Pin SOP Package...
Страница 14: ...14 MC96F8204 ABOV Semiconductor Co Ltd Figure 4 2 20 Pin TSSOP Package...
Страница 15: ...15 MC96F8204 ABOV Semiconductor Co Ltd Figure 4 3 16 Pin SOPN Package...
Страница 16: ...16 MC96F8204 ABOV Semiconductor Co Ltd Figure 4 4 10 Pin SSOP Package...
Страница 17: ...17 MC96F8204 ABOV Semiconductor Co Ltd Figure 4 5 8 Pin SOP Package...
