NXP Semiconductors QorIQ LX2160A - 3.15 Presence Detect 2 (STAT_PRES2)

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Field Function
SD_VDD 0= One or both power supplies are disabled or faulted.
1= Power supplies are operating.
2
-
Reserved.
1
USB
USB_sVDD Power Supply Status:
0= Power supply is disabled or faulted.
1= Power supply is operating.
0
VDD
VDD Power Supply Status:
0= Power supply is disabled or faulted.
1= Power supply is operating.
3.29 Power Status 2 (PWR_STAT2)
Address
Register Offset
PWR_STAT2 026h
Function
Monitors various power statuses; see PWR_STAT1 for details.
Diagram
Bits
7 6 5 4 3 2 1 0
R TA_BB OVDD VTT2 VTT1 GVDD
W
NONE 1 11 1 1 1 1 1
Fields
Field Function
7
TA_BB
TA_BB Power Supply Status:
0= Power supply is disabled or faulted.
1= Power supply is operating.
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NXP Semiconductors
Qixis Programming Model
QorIQ LX2160A Reference Design Board Reference Manual, Rev. 4, 07/2020
Reference Manual 80 / 116