WM8753
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− | + | '''WM8753''' (also the '''Wolfson Codec''') is the "sound card" chip in the [[Neo1973 audio subsystem]]. | |
− | http://www.wolfsonmicro.com/products/WM8753/ | + | It's connected to the [[S3C2410]] IIS interface for PCM data and the S3C2410 [[I2C]] interface for control. The stereo output (LOUT1 and ROUT1) is connected to [[LM4857]] stereo input (LIN and RIN) for amplification. |
+ | |||
+ | == See also == | ||
+ | |||
+ | * [[Neo1973 audio subsystem]] | ||
+ | * [[Neo1973 hardware]] | ||
+ | |||
+ | == External links == | ||
+ | |||
+ | * [http://www.wolfsonmicro.com/products/WM8753/ The Wolfson Microelectronics page about WM8753] | ||
+ | |||
+ | * [http://www.wolfsonmicro.com/uploads/documents/en/WM8753.pdf The WM8753 data sheet] (PDF) | ||
+ | |||
+ | * [https://svn.openmoko.org/trunk/src/target/kernel/patches/asoc.patch Driver source] | ||
[[Category:Neo1973 Hardware]] | [[Category:Neo1973 Hardware]] |
Revision as of 21:39, 26 November 2007
WM8753 (also the Wolfson Codec) is the "sound card" chip in the Neo1973 audio subsystem.
It's connected to the S3C2410 IIS interface for PCM data and the S3C2410 I2C interface for control. The stereo output (LOUT1 and ROUT1) is connected to LM4857 stereo input (LIN and RIN) for amplification.
See also
External links
- The WM8753 data sheet (PDF)