WM8352 datasheet(299/336 Pages) WOLFSON

299 / 336 page

Production Data

WM8352

PD, February 2011, Rev 4.4

299

ADDRESS

BIT

LABEL

DEFAULT

DESCRIPTION

REFER TO

6:0

DC3_VIMG[6:0]

000_0110 DC-DC3 Converter output image voltage settings

in 25mv steps.

Maximum output = 3.4V.

110 0110 = 3.4V

110 0010 = 3.3V

101 0110 = 3.0V

100 1110 = 2.8V

……

010 0110 = 1.8V

000 1110 = 1.2V

000 0110 = 1.0V

000 0000 = 0.85V

ADDRESS

BIT

LABEL

DEFAULT

DESCRIPTION

REFER TO

R189 (BDh)

DCDC4

Control

DC4_DISOVP

Over voltage Protection

0 = enabled

1 = disabled

Reset by state machine. Default held in metal mask.

DC4_OPFLT

Enable discharge of DC-DC4 outputs when DC-DC4

is disabled

0 = Enabled - Output to be discharged

1 = Disabled - Output is left floating

6:0

DC4_VSEL[6:0] 000_0000

000_0110

000_1110

DC-DC4 Converter output voltage settings in 25mV

steps.

Maximum output = 3.4V.

110 0110 = 3.4V

110 0010 = 3.3V

101 0110 = 3.0V

100 1110 = 2.8V

……

010 0110 = 1.8V

000 1110 = 1.2V

000 0110 = 1.0V

000 0000 = 0.85V

Reset by state machine. Default held in metal mask.

WM8352 Datasheet(PDF) 299 Page - Wolfson Microelectronics plc

WM8352 Datasheet(HTML) 299 Page - Wolfson Microelectronics plc

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