Difference between revisions of "Audio Subsystems"
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+ | {| border="0" cellspacing="0" cellpadding="2" style="width:100%;vertical-align:top;" | ||
+ | | style="vertical-align:top;padding-right:20px;" | | ||
+ | __TOC__ | ||
+ | |{{NOTE|All ThinkPads manufactured since the year 2000, have '''AC'97''' or more recently '''HD Audio''' controllers. Those controllers are paired with a simple codec chip which are listed below.<br>If you have Audio problems with such a ThinkPad they are most likely due to problems with the codec support, not the AC'97 or HD Audio controller itself.<br>* [http://en.wikipedia.org/wiki/AC%2797 Wikipedia article on AC'97]<br>* [http://en.wikipedia.org/wiki/Intel_High_Definition_Audio Wikipedia article on HD Audio]}} | ||
+ | |} | ||
+ | |||
+ | {| border="0" cellspacing="0" cellpadding="2" style="width:100%;vertical-align:top;" | ||
+ | | style="vertical-align:top;width:50%;padding-right:20px;" | | ||
==Analog Devices== | ==Analog Devices== | ||
− | * AD1881A | + | * [[AD1881A]] |
− | * | + | * [[AD1981B]] |
− | * | + | * [[AD1981HD]] |
− | * | + | * [[AD1984]] |
+ | |||
+ | ==Conexant == | ||
+ | * [[CX20549]] | ||
+ | * [[CX20561]] | ||
+ | * [[CX20582]] | ||
+ | * [[CX20585]] | ||
+ | | style="vertical-align:top;width:50%;" | | ||
+ | |||
==Cirrus Logic== | ==Cirrus Logic== | ||
* [[CS4231]] | * [[CS4231]] | ||
* [[CS4236]] | * [[CS4236]] | ||
* [[CS4237]] | * [[CS4237]] | ||
− | * CS4239 | + | * [[CS4239]] |
* [[CS4248]] | * [[CS4248]] | ||
* [[CS4297]] | * [[CS4297]] | ||
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* [[CS4610]] | * [[CS4610]] | ||
* [[CS4624]] | * [[CS4624]] | ||
− | + | |- style="vertical-align:top;" | |
+ | | style="padding-right:10px;white-space:nowrap;" | | ||
==ESS Technology== | ==ESS Technology== | ||
− | * | + | * [[ES488]] |
− | * | + | * [[ES688]] |
− | * | + | * [[ES1688]] |
+ | * [[ES1946]] | ||
+ | | style="vertical-align:top;width:50%;" | | ||
==IBM== | ==IBM== | ||
* [[MWave MDSP2780]] | * [[MWave MDSP2780]] | ||
+ | ==Neomagic== | ||
+ | * [[Neomagic NMA2|NMA2]] | ||
+ | |- style="vertical-align:top;" | ||
+ | | style="padding-right:10px;white-space:nowrap;" | | ||
− | |||
− | |||
==Realtek== | ==Realtek== | ||
− | * ALC200 | + | * [[Realtek ALC200|ALC200]] |
+ | * [[Realtek ALC269Q|ALC269Q]] | ||
+ | | style="vertical-align:top;width:50%;" | | ||
+ | |||
==Yamaha== | ==Yamaha== | ||
− | * YMF715 | + | * [[Yamaha YMF715|YMF715]] |
+ | |- style="vertical-align:top;" | ||
+ | | style="padding-right:10px;white-space:nowrap;" | | ||
+ | |} |
Revision as of 14:42, 3 March 2010
NOTE!
All ThinkPads manufactured since the year 2000, have AC'97 or more recently HD Audio controllers. Those controllers are paired with a simple codec chip which are listed below.
If you have Audio problems with such a ThinkPad they are most likely due to problems with the codec support, not the AC'97 or HD Audio controller itself. * Wikipedia article on AC'97 * Wikipedia article on HD Audio |
Analog DevicesConexant |
Cirrus Logic |
ESS Technology |
IBMNeomagic |
Realtek |
Yamaha |