ISL78226 Datasheet, PDF (86/94 Pages) Intersil Corporation – Cycle-by-cycle peak current limiting

ISL78226
FAULT STATUS REGISTER-9 (0XDA)
Definition: Fault Status Register-11 -- OC2 fault channel indicator register
Data Length in Bytes: 1
Data Format: Bit Field
Typical: R/W
Protectable: Yes
Default Value: 00h
Units: N/A
REGISTER NAME
Format
Bit Position
Access
Function
Default Value
7
6
R/W
R/W
Reserved
0
0
FAULT STATUS REGISTER-9 (0XDA)
Bit Field
5
4
3
2
R/W
R/W
R/W
R/W
OC2 at
Phase-6
OC2 at
Phase-5
OC2 at
Phase-4
OC2 at
Phase-3
0
0
0
0
OC2 at Phase-1 Indicator (0xDA: Bit 0)
The device detected the OC2 condition at Phase-1.
0XDA BIT0
0
OK: No OC2 condition is detected.
1
OC2 is detected at Phase-1.
DESCRIPTION
OC2 at Phase-2 Indicator (0xDA: Bit 1)
The device detected the OC2 condition at Phase-2.
0XDA BIT1
0
OK: No OC2 condition is detected.
1
OC2 is detected at Phase-2.
DESCRIPTION
OC2 at Phase-3 Indicator (0xDA: Bit 2)
The device detected the OC2 condition at Phase-3.
0XDA BIT2
0
1
OK: No OC2 condition is detected.
OC2 is detected at Phase-3.
DESCRIPTION
OC2 at Phase-4 Indicator (0xDA: Bit 3)
The device detected the OC2 condition at Phase-4.
0XDA BIT3
0
OK: No OC2 condition is detected.
1
OC2 is detected at Phase-4.
DESCRIPTION
OC2 at Phase-5 Indicator (0xDA: Bit 4)
The device detected the OC2 condition at Phase-5.
0XDA BIT4
0
OK: No OC2 condition is detected.
1
OC2 is detected at Phase-5.
DESCRIPTION
1
R/W
OC2 at
Phase-2
0
0
R/W
OC2 at
Phase-1
0
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FN8887.0
November 7, 2016