ACT8865 datasheet(13/32 Pages) QORVO

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ACT8865

Advanced PMU for Atmel SAMA5Dx Series & SAM9 Series Processors

Data Sheet Rev. H, September 2019 | Subject to change without notice

13 of 32

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OUTPUT

ADDRESS

BIT

NAME

ACCESS

DESCRIPTION

REG7

0x65

[6]

DIS

R/W

Output Discharge Control. When activated, discharges LDO

output to GA through 1.5kΩ when in shutdown. Set bit to 1 to

enable output voltage discharge in shutdown, clear bit to 0 to

disable this function.

REG7

0x65

[5]

LOWIQ

R/W

LDO Low-IQ Mode Control. Set bit to 1 for low-power

operating mode, clear bit to 0 for normal mode.

REG7

0x65

[4:2]

DELAY

R/W

Regulator Turn-On Delay Control. See the REG4, REG5,

REG6, REG7 Turn-on Delay

section for more information.

REG7

0x65

[1]

nFLTMSK

R/W

Regulator Fault Mask Control. Set bit to 1 enable to fault-

interrupts, clear bit to 0 to disable fault-interrupts.

REG7

0x65

[0]

R/W

Regulator Power-OK Status. Value is 1 when output voltage

exceeds the power-OK threshold, value is 0 otherwise.

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