w83795g Winbond Electronics Corp America, w83795g Datasheet - Page 54

• Manufacturer Part Number: w83795g
• Description: Nuvoton H/w Monitor
• Manufacturer: Winbond Electronics Corp America

(The CLR_CHS must write 1 to clear internal caseopen latch status when VBAT input.)
8.7
Another solution to deal with abnormal situation is through OVT (Over Temperature) or Beep.
OVT, as the name suggests, represents abnormal temperatures. In some applications, it can work with
Fan control to throttle the Fan Speed.
Beep can directly use sound of two tones to inform the user of abnormal system operation. Unlike OVT,
Beep can be issued due to abnormal operations of any channel.
DEFAULT
DEFAULT
DEFAULT
DEFAULT
DEFAULT
NAME
NAME
NAME
NAME
NAME
BIT
BIT
BIT
BIT
BIT
OVT and BEEP Control Registers
CLR_CHS
Reserved
FANIN8
DTS8
7
0
Reserved
7
1
7
0
7
0
7
0
FANIN7
Reserved
Chassis
DTS7
6
0
6
1
6
0
6
1
6
0
TART6
FANIN6
FANIN14
DTS6
5
1
VDSEN17
TD4/TR4
5
1
5
0
5
1
5
0
SMI MASK4
SMI MASK5
SMI MASK6
SMI MASK7
TART5
FANIN5
- 54 –
DTS5
FANIN13
VDSEN16
TD3/TR3
4
1
4
1
4
0
4
0
4
1
FANIN4
TART4
DTS4
VDSEN15
TD2/TR2
FANIN12
3
1
3
0
3
1
3
0
3
1
FANIN3
DTS3
TART3
VDSEN14
TD1/TR1
FANIN11
2
1
2
0
W83795G/ADG
2
1
2
0
2
1
FANIN2
DTS2
VSEN13
TART2
1
1
1
0
TR6
FANIN10
1
0
1
1
Revision 1.41
1
1
Aug/2/2010
FANIN1
VSEN12
DTS1
TART1
TR5
0
1
0
0
0
0
FANIN9
0
1
0
1