CS4207-DNZ View Datasheet(PDF) - Cirrus Logic

Part Name

Description

MFG CO.

CS4207-DNZ

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

Cirrus Logic 

6.6.4

Connection List Length

Get Parameter Command Format:

Bits [31:28]

CAd = X

Bits [27:20]

Node ID = 07h

Response Format:

Bits

31:8

7

6:0

Type

Read Only

Read Only

Read Only

6.6.5

Supported Power States

Get Parameter Command Format:

Bits [31:28]

CAd = X

Bits [27:20]

Node ID = 07h

Response Format:

Bits

31

Type

Read Only

6.6.6

30:4

Read Only

3

Read Only

2

Read Only

1

Read Only

0

Read Only

Connection List Entry

Get Parameter Command Format:

Bits [31:28]

Bits [27:20]

CAd = X

Node ID = 07h

Response Format:

Bits

31:24

Type

Read Only

23:16

Read Only

15:8

Read Only

7:0

Read Only

CS4207

Bits [19:8]

Verb ID = F00h

Bits [7:0]

Parameter ID = 0Eh

Default

000000h

0b

0000001b

Description

Reserved

Long Form (LF): Connection list is short form.

Connection List Length (CLL): One hard-wired

input is possible for this widget.

Bits [19:8]

Verb ID = F00h

Bits [7:0]

Parameter ID = 0Fh

Default

1b

0000000h

1b

0b

0b

1b

Description

EPSS: Converter widget supports extended

power states.

Reserved

D3Sup: D3hot operation is supported.

D2Sup: D2 operation is not supported.

D1Sup: D1 operation is not supported.

D0Sup: D0 operation is supported.

Bits [19:8]

Verb ID = F02h

Bits [7:0]

Payload = N = xxh

Default

00h

00h

00h

0Fh

Description

Connection List Entry (N+3):

Returns 00h for N=00h-03h or N>03h.

Connection List Entry (N+2):

Returns 00h for N=00h-03h or N>03h.

Connection List Entry (N+1):

Returns 00h for N=00h-03h or N>03h.

Connection List Entry (N):

Returns 0Fh (S/PDIF RX) for N=00h-03h.

Returns 00h for N>03h.

DS880F4

65

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