w83795g Winbond Electronics Corp America, w83795g Datasheet - Page 45

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

W83795G/ADG have multi-function pins for temperature and voltage monitoring. It needs set
TEMP CRL1 and TEMP CRL2 registers to select temperature or voltage monitoring.
If select temperature monitoring, the effective width of Temperature Readout Value (high byte) and VR
LSB (low byte) is for temperature data format is 10-bit 2’s complement (9-bit plus sign).
Location:
TR5/VSEN12 - Bank 0 Address 1F
TR6/VSEN13 - Bank 0 Address 20
TD1/TR1/VDSEN14 - Bank 0 Address 21
TD2/TR2/VDSEN15 - Bank 0 Address 22
Type:
Reset:
FOR TEMPERATURE MONITORING SELECTION:
FOR VOLTAGE MONITORING SELECTION:
VALUE
VALUE
NAME
NAME
NAME
NAME
BIT
BIT
BIT
BIT
Temperature Readout Value (high byte). The real temperature value calculation is
referred to TEMPERAUTRE VALUE CACLULATION description.
10-bit 2’s complement bit[9:2]
Temperature Readout Value (low byte).
10-bit 2’s complement bit[1:0]
Voltage Readout Value (high byte). The real voltage value calculation is referred to
VOLTAGE VALUE CACLULATION description.
10-bit voltage value bit[9:2]
Voltage Readout Value (low byte).
10-bit voltage value bit[1:0]
SIGN
Read Only
3VSB Rising.
7
7
0.5
7
7
64
6
6
HEX
HEX
TEMPERATURE READOUT
32
VOLTAGE READOUT
5
5
HEX
HEX
0.25
6
6
VR LSB
VR LSB
- 45 –
16
4
4
TD3/TR3/VDSEN16 - Bank 0 Address 23
TD4/TR4/VDSEN17 - Bank 0 Address 24
VR LSB - Bank 0 Address 3C
5
5
3
8
3
4
4
2
4
2
W83795G/ADG
Reserved
Reserved
3
3
0
2
2
HEX
1
2
1
Revision 1.41
1
1
Aug/2/2010
HEX
HEX
0
1
0
0
0