Datasheet

ADM1060
Rev. B | Page 16 of 52
HIGH VOLTAGE SUPPLY FAULT DETECT (HV SFD) REGISTERS
Table 10. Register 0xB0 HSOVTH
(Power-On Default 0xFF)
Bit Name R/W Description
7–0 OV7–OV0 R/W
8-Bit Digital Value for OV
Threshold on HV SFD
Table 11. Register 0xB1 HSOVHYST
(Power-On Default 0x00)
Bit Name R/W Description
7–5 Reserved N/A Cannot Be Used
4–0 HY4–HY0 R/W
5-Bit Digital Value for Hysteresis
on OV Threshold of HV SFD
Table 12. Register 0xB2 HSUVTH
(Power-On Default 0x00)
Bit Name R/W Description
7–0 UV7–UV0 R/W
8-Bit Digital Value for UV
Threshold on HV SFD
Table 13. Register 0xB3 HSUVHYST
(Power-On Default 0x00)
Bit Name R/W Description
7–5 Reserved N/A Cannot Be Used
4–0 HY4–HY0 R/W
5-Bit Digital Value for Hysteresis
on UV Threshold of HV SFD
Table 14. Register 0xB4 HSSEL (Power-On Default 0x00)
Bit Name R/W Description
7 Reserved N/A Cannot Be Used
GF2 GF1 GF0 Glitch Filter Delay (µs)
0 0 0 0
0 0 1 5
0 1 0 10
0 1 1 20
1 0 0 30
1 0 1 50
1 1 0 75
6−4 GF2−GF0 R/W
1 1 1 100
3 Reserved N/A Cannot Be Used
RSEL Bottom of Range Top of Range Step Size (mV)
0 2 V 6 V 15.6
2 RSEL W
1 4.8 V 14.4 V 37.6
FS1 FS0 Fault Select Type
0 0 Overvoltage
0 1 Undervoltage
1 0 Out-of-Window
1−0 FS1−FS0 W
1 1 Not Allowed