WM8860 datasheet(151/184 Pages) WOLFSON

151 / 184 page

Pre-Production

WM8860

PP, April 2011, Rev 3.2

151

00h

01h

02h

03h

04h

05h

06h

07h

08h

09h

0Ah

0Bh

0Ch

0Dh

0Eh

0Fh

10h

11h

12h

13h

14h

15h

16h

17h

PIN SENSE VERB

Verb ID

Payload [7:0]

Response[31:0]

Get

F09h

00h

Bits [31:0] in the table below

Bit

Bitfield Name

Default

Description

[31]

Presence Detect

0 = nothing plugged into Port-A

1 = something plugged into Port-A

[30:0]

Impedance

Sense

00000000h

Impedance sense not supported

CONFIGURATION DEFAULT VERB

Verb ID

Payload [7:0]

Response[31:0]

Get

F1Ch

00h

Bits [31:0] in the table below

Set1

71Ch

Bits [7:0] in the table below

00000000h

Set2

71Dh

Bits [15:8] in the table below

00000000h

Set3

71Eh

Bits [23:16] in the table below

00000000h

Set4

71Fh

Bits [31:24] in the table below

00000000h

Bit

Bitfield Name

Default

Description

[31:30]

Port Connectivity

Indicates the external connectivity:

0h = Jack

1h = No physical connection

2h = A fixed function device

3h = both a jack and an internal device are connected

[29:28]

Location[5:4]

Gross physical location of the device connected to Port-A:

0h = External on primary chassis

1h = Internal

2h = Separate chassis

3h = Other

[27:24]

Location[3:0]

Geometric location of the device connected to Port-A:

0h = Not applicable

1h = Rear

2h = Front

3h = Left

4h = Right

5h = Top

6h = Bottom

7h = Special

8h = Special

9h = Special

Ah-Fh = Reserved

WM8860 Datasheet(PDF) 151 Page - Wolfson Microelectronics plc

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