datasheetbank_Logo     Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site

WM8850 View Datasheet(PDF) - Wolfson Microelectronics plc

Part NameDescriptionManufacturer
WM8850 Multi-Channel High Definition Audio CODEC Wolfson
Wolfson Microelectronics plc Wolfson
WM8850 Datasheet PDF : 223 Pages
First Prev 31 32 33 34 35 36 37 38 39 40 Next Last
WM8850
Pre-Production
DEVICE DESCRIPTION
This section of the datasheet provides detailed information on all the major paths through the device,
along with the nodes used and the vendor-specific verbs. For those verbs implemented in the
WM8850 which are as defined in the High Definition Audio Specification Revision 1.0 there is no
detailed text describing their use in this datasheet.
The functions covered in this section of the datasheet, and the WM8850 nodes associated with each,
are listed in Table 5.
FUNCTION
Stereo Analogue Line Record
Stereo Analogue Microphone Record
Digital Microphone Record
Stereo Headphone Playback
Stereo Line Playback
S/PDIF Receive
S/PDIF Transmit
Ancillary Functions
(Beep generator,
VMID control,
GPIO2 automatic control mode,
Unsolicited response priority control)
Table 5 WM8850 Device Functions
NODE NAME
Port-E
PGA1
ADC1
Port-B
PGA2
MIC1 Mux
MIC1
Port-D
MIC1 Mux
MIC1
Port-H
MIC2
DAC1
Port-A
DAC2
Port-G
DAC3
Port-F
S/PDIF In
S/PDIF Rx
S/PDIF Tx 1
S/PDIF Out
S/PDIF Tx 2
Port-H
Beep
AFG
NODE ID (NID)
0Ch
0Ah
02h
0Dh
0Bh
09h
03h
0Eh
09h
03h
16h
15h
06h
11h
07h
12h
08h
13h
10h
05h
04h
0Fh
17h
16h
14h
01h
w
PP, April 2011, Rev 3.2
38
Direct download click here

 

Share Link : 

All Rights Reserved © datasheetbank.com 2014 - 2020 [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]