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 18. Interrupt Status 1

Bit

D7

D6

Name

Type

Reset settings = 0000_0000

D5

RGIP

R/W

D4

RGAP

R/W

D3

O2IP

R/W

D2

O2AP

R/W

Bit

Name

Function

7:6 Reserved Read returns zero.

5

RGIP

Ringing Inactive Timer Interrupt Pending.

Writing 1 to this bit clears a pending interrupt.

0 = No interrupt pending.

1 = Interrupt pending.

4

RGAP

Ringing Active Timer Interrupt Pending.

Writing 1 to this bit clears a pending interrupt.

0 = No interrupt pending.

1 = Interrupt pending.

3

O2IP

Oscillator 2 Inactive Timer Interrupt Pending.

Writing 1 to this bit clears a pending interrupt.

0 = No interrupt pending.

1 = Interrupt pending.

2

O2AP

Oscillator 2 Active Timer Interrupt Pending.

Writing 1 to this bit clears a pending interrupt.

0 = No interrupt pending.

1 = Interrupt pending.

1

O1IP

Oscillator 1 Inactive Timer Interrupt Pending.

Writing 1 to this bit clears a pending interrupt.

0 = No interrupt pending.

1 = Interrupt pending.

0

O1AP

Oscillator 1 Active Timer Interrupt Pending.

Writing 1 to this bit clears a pending interrupt.

0 = No interrupt pending.

1 = Interrupt pending.

D1

O1IP

R/W

D0

O1AP

R/W

Preliminary Rev. 0.5

47

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