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ADM1060
FAULT REGISTERS
TABLE 47. LIST OF FAULT REGISTERS
Hex
Table
Addr.
D C
48
D D
49
TABLE 48. BIT MAP FOR LATF1 REGISTER DCH (POWER- ON DEFAULT 00H)
Bit
7
tions
6
5
4
3
2
1
0
TABLE 49. BIT MAP FOR LATF2 REGISTER DDH (POWER- ON DEFAULT 00H)
Bit
7-5
4
3
2
1
0
PRELIMINARY TECHNICAL DATA
Name
Default
Power On Value
LATF1
00h
LATF2
00h
Name
R/W
ANYFLT
R
VP4FLT
R
VP3FLT
R
VP2FLT
R
VP1FLT
R
VHFLT
R
VB2FLT
R
VB1FLT
R
Name
R/W
Reserved
N/A
WDFLT
R
GPI4FLT
R
GPI3FLT
R
GPI2FLT
R
GPI1FLT
R
Description
Fault Status Register for the 7 SFD's
Fault Status Register for the 4 GPI's and the Watchdog Detector
Description
If high, then a change in logic status (fault) has been logged on one of the 12 func-
monitored since the last time the Fault Registers were read.
If high, then a fault has occurred on supply at input VP4
If high, then a fault has occurred on supply at input VP3
If high, then a fault has occurred on supply at input VP2
If high, then a fault has occurred on supply at input VP1
If high, then a fault has occurred on supply at input VH
If high, then a fault has occurred on supply at input VB2
If high, then a fault has occurred on supply at input VB1
Description
Cannot be used
If high, then the logic level on the WDI output has changed since the last
time that the fault registers were read
If high, then the logic level on GPI4 input has changed since the last
time that the fault registers were read
If high, then the logic level on GPI3 input has changed since the last
time that the fault registers were read
If high, then the logic level on GPI2 input has changed since the last
time that the fault registers were read
If high, then the logic level on GPI1 input has changed since the last
time that the fault registers were read
–34–
ADM1060 STATUS/FAULTS
REV. PrJ 11/02
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