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| | |-+  WM8758 Datasheet released
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Author Topic: WM8758 Datasheet released  (Read 1922 times)

Offline cpu98

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  • A hidden POWER user. Loves acoustics.
WM8758 Datasheet released
« on: April 20, 2011, 05:05:23 AM »
 :o
http://www.wolfsonmicro.com/products/codecs/WM8758/

We thought previously that it only has 2 shelving filters but according to released datasheet
M128EN in PWRMGMT2 controls low power mode in which only two shelving filters work, set by default.

Some sections has differences compared to based-on WM8983 : BEEPCTRL, OUTCTRL, removed speaker driver,
improved DAC SNR THD, lowered ADC performance, common ground settings rejecting ground noise
and proper powering sequences.

I hope it helps developing more complete driver.
« Last Edit: April 20, 2011, 05:08:09 AM by cpu98 »
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