ACS_VDDC_CTRL

Bit Field

Read/Write

Field Name

Description

24

R

READY

Supply ready

21:16

RW

STANDBY_VTRIM

VDDC standby voltage trimming (10 mV steps)

12

RW

ENABLE_LOW_BIAS

Low power mode control

8

RW

SLEEP_CLAMP

Sleep mode clamp control

5:0

RW

VTRIM

Output voltage trimming configuration in 10 mV steps

Bit Field

Field Name

Value Symbol

Value Description

Hex Value

24

READY

VDDC_NOT_READY

Supply voltage not ready

0x0*

VDDC_READY

Supply voltage ready

0x1

21:16

STANDBY_VTRIM

VDDC_STANDBY_TRIM_0P75V

0.75 V

0x0

VDDC_STANDBY_TRIM_0P76V

0.76 V

0x1

VDDC_STANDBY_TRIM_1P20V

1.2 V

0x2D*

VDDC_STANDBY_TRIM_1P32V

1.32 V

0x39

VDDC_STANDBY_TRIM_1P38V

1.38 V

0x3F

12

ENABLE_LOW_BIAS

VDDC_NOMINAL_BIAS

Nominal regulator biasing

0x0*

VDDC_LOW_BIAS

Low regulator biasing

0x1

8

SLEEP_CLAMP

VDDC_SLEEP_HIZ

Set the output HIZ (floating) in sleep mode

0x0*

VDDC_SLEEP_GND

Clamp output to ground in sleep mode

0x1

5:0

VTRIM

VDDC_TRIM_0P75V

0.75 V

0x0

VDDC_TRIM_0P76V

0.76 V

0x1

VDDC_TRIM_1P00V

1.0 V

0x19

VDDC_TRIM_1P08V

1.08 V

0x21

VDDC_TRIM_1P10V

1.1 V

0x23*

VDDC_TRIM_1P20V

1.2 V

0x2D

VDDC_TRIM_1P25V

1.25 V

0x32

VDDC_TRIM_1P32V

1.32 V

0x39

VDDC_TRIM_1P38V

1.38 V

0x3F