CS4207 데이터 시트보기 (PDF) - Cirrus Logic

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CS4207

Low-power, 4-in / 6-out HD Audio Codec with Headphone Amp

Cirrus Logic 

6.16 Beep Generator Widget (Node ID = 13h)

CS4207

6.16.1 Audio Widget Capabilities

Get Parameter Command Format:

Bits [31:28]

CAd = X

Bits [27:20]

Node ID = 13h

Bits [19:8]

Verb ID = F00h

Bits [7:0]

Parameter ID = 09h

Response Format:

Bits

31:24

23:20

19:16

15:12

11

10

9

8

7

6

5

4

3

2

1

0

Type

Read Only

Read Only

Read Only

Read Only

Read Only

Read Only

Read Only

Read Only

Read Only

Read Only

Read Only

Read Only

Read Only

Read Only

Read Only

Read Only

Default

00h

7h

0h

0h

0b

0b

0b

0b

0b

0b

0b

0b

0b

0b

0b

0b

Description

Reserved

Type (TYP): Beep Generator Widget

Delay (DLY): Number of sample delays through

the widget.

Reserved

L-R Swap (LRS): This widget is not capable of

swapping the left and right channels.

Power Control (PC): Power State control is not

supported on this widget.

Digital (DIG): Widget is not a digital widget.

Connection List (CL): A connection list is not

present on this widget.

Unsolicited Capable (UC): Unsolicited

Response is not supported on this widget.

Processing Widget (PW): This widget does not

contain “Processing Controls” parameters.

Stripe (STRP): Striping is not supported.

Format Override (FO): This widget does not

contain format information.

Amplifier Parameter Override (APO): This wid-

get does not contain amplifier parameters.

Output Amplifier Present (OAP): Not present.

Input Amplifier Present (IAP): Input amplifier is

not present for this widget.

Stereo (ST): Not supported.

136

DS880F4

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