WM9713L_06 WOLFSON [Wolfson Microelectronics plc], WM9713L_06 Datasheet - Page 21
![no-image](/images/no-image-200.jpg)
WM9713L_06
Manufacturer Part Number
WM9713L_06
Description
AC 97 Audio + Touchpanel CODEC
Manufacturer
WOLFSON [Wolfson Microelectronics plc]
Datasheet
1.WM9713L_06.pdf
(108 pages)
- Current page: 21 of 108
- Download datasheet (2Mb)
Pre-Production
w
PCM INTERFACE MODES
The WM9713L PCM audio interface may be configured in one of four modes:
PCM AUDIO DATA FORMATS
Four different audio data formats are supported:
All four of these modes are MSB first. They are described below. Refer to the Electrical
Characteristic section for timing information.
The PCM Interface may be configured for Mono mode, where only one channel of ADC data is
output. In this mode the interface should be configured for DSP mode. A short or long frame sync is
supported and the MSB is available on either the 1st (mode B) or 2nd (mode A) rising edge of
VXCLK.
Note that when operating in stereo mode the mono Voice DAC always uses the left channel data as
its input.
Figure 5 PCM Interface Mono Mode (mode A, FSP=0)
PCMADC/
PCMDAC
PCMCLK
PCMFS
Disabled Mode: The WM9713L disables and tri-states all PCM interface pins. Any
clock input is ignored and ADC/DAC data is not transferred.
Slave Mode: The WM9713L accepts PCMCLK and PCMFS as inputs from an
external source.
Master Mode: The WM9713L generates PCMCLK and PCMFS as outputs.
Partial Master Mode: The WM9713L generates PCMCLK as an output, and
accepts PCMFS as an external input.
DSP mode
Left justified
Right justified
I
2
S
1 PCMCLK
MSB
1
2
3
Input Word Length (WL)
n-2 n-1
LSB
n
1/fs
PP Rev 3.0 June 2006
WM9713L
21
Related parts for WM9713L_06
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![WM9713L](/images/no-image3.png)
Part Number:
Description:
AC 97 AUDIO + TOUCHPANEL CODEC
Manufacturer:
WOLFSON [Wolfson Microelectronics plc]
Datasheet:
![wm9713](/images/no-image3.png)
Part Number:
Description:
Ac?97 Audio + Touchpanel Codec
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
![WM8351CGEB/RV](/images/no-image3.png)
Part Number:
Description:
Wolfson AudioPlus Stereo CODEC with Power Management
Manufacturer:
WOLFSON [Wolfson Microelectronics plc]
Datasheet:
![WM9701A](/images/no-image3.png)
Part Number:
Description:
WM9701ALow Power AC97 Multimedia Audio Codec
Manufacturer:
WOLFSON Wolfson Microelectronics plc
Datasheet:
![WM8973LGEFL](/images/no-image3.png)
Part Number:
Description:
WM8973LGEFLSTEREO CODEC FOR PORTABLE AUDIO APPLICATIONS
Manufacturer:
WOLFSON Wolfson Microelectronics plc
Datasheet:
![wm8350](/images/no-image3.png)
Part Number:
Description:
Wolfson Audioplus? Stereo Codec With Power Management
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
![wm8351](/images/no-image3.png)
Part Number:
Description:
Wolfson Audioplus? Stereo Codec With Power Management
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
![wm8352](/images/no-image3.png)
Part Number:
Description:
Wolfson Audioplus? Stereo Codec With Power Management
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
![wm2000](/images/no-image3.png)
Part Number:
Description:
Handset Receiver Speaker Driver With Wolfson Myzone Ambient Noise Cancellation
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
![wm2002](/images/no-image3.png)
Part Number:
Description:
Stereo Headphone Driver With Wolfson Myzonetm Ambient Noise Cancellation
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
![WM9701A](/images/no-image3.png)
Part Number:
Description:
WM9701ALow Power AC97 Multimedia Audio Codec
Manufacturer:
WOLFSON Wolfson Microelectronics plc
Datasheet:
![WM8973LGEFL](/images/no-image3.png)
Part Number:
Description:
WM8973LGEFLSTEREO CODEC FOR PORTABLE AUDIO APPLICATIONS
Manufacturer:
WOLFSON Wolfson Microelectronics plc
Datasheet:
![WM9711](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
![WM9705](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
![WM9707](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics plc
Datasheet: