SI3201-X-FS View Datasheet(PDF) - Silicon Laboratories

Part Name

Description

Manufacturer

SI3201-X-FS

PROSLIC® PROGRAMMABLE CMOS SLIC WITH RINGING/BATTERY VOLTAGE GENERATION

Silicon Laboratories 

Si3233

Register 14. Power Down Control 1

Si3233

Bit

D7

D6

D5

D4

D3

D2

D1

D0

Name

DCOF

MOF

BIASOF SLICOF

Type

R/W

R/W

R/W

R/W

Reset settings = 0001_0000

Bit

Name

Function

7:5 Reserved Read returns zero.

4

DCOF

DC-DC Converter Power-Off Control.

0 = Automatic power control.

1 = Override automatic control and force dc-dc circuitry off.

3

PFR

PLL Free-Run Control.

0 = Normal operation.

1 = PLL free-run mode enabled.

2

Reserved Read returns zero.

1

BIASOF DC Bias Power-Off Control.

0 = Automatic power control.

1 = Override automatic control and force dc bias circuitry off.

0

SLICOF SLIC Power-Off Control.

0 = Automatic power control.

1 = Override automatic control and force SLIC circuitry off.

Preliminary Rev. 0.5

45

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