Datasheet
ADM1060
Rev. B | Page 17 of 52
POSITIVE VOLTAGE SUPPLY FAULT DETECT (PSn SFD) REGISTERS
Table 15. Register 0xB8, 0xC0, 0xC8, 0xD0 PSnOVTH
(Power-On Default 0xFF)
Bit Name R/W Description
7−0 OV7−OV0 R/W
8-Bit Digital Value for OV Thresh-
old on PSn SFD.
Table 16. Register 0xB9, 0xC1, 0xC9, 0xD1 PSnOVHYST
(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 PSn SFD
Table 17. Register
0x
BA,
0x
C2,
0x
CA,
0x
D2 PSnUVTH
(Power-On Default
0x
00)
Bit Name W Description
7−0 UV7−UV0 R/W
8-Bit Digital Value for UV Thresh-
old on PSn SFD
Table 18. Register
0x
BB,
0x
C3,
0x
CB,
0x
D3 PSnUVHYST
(Power-On Default
0x
00)
Bit Name 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 PSn SFD
Table 19. Register 0xBC, 0xC4, 0xCC, 0xD4 PSnSEL (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
RSEL1 RSEL0 Bottom of Range Top of Range Step Size (mV)
0 0 2 V 6 V 15.6
0 1 1 V 3 V 7.8
3−2
RSEL1
−
RESL0
R/W
1 X 0.6 V 1.8 V 4.7
FS1 FS0 Fault Select Type
0 0 Overvoltage
0 1 Undervoltage
1 0 Out-of-Window
1–0 FS1−FS0 R/W
1 1 Not Allowed