92HD202 Datasheet, PDF (13/168 Pages) Integrated Device Technology – 8-CHANNEL HIGH DEFINITION AUDIO CODEC

92HD202
8-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
plugged into. SPDIF input sensing is also supported. The fully parametric IDT SoftEQ can be initi-
ated upon headphone jack insertion and removal for protection of notebook speakers.
Note: The Jack Detect circuit component selection are critical for accurate detection of audio jacks
on individual ports. Please see the 92HD202 reference design for circuit implementation details.
The 92HD202 operates with a 3.3 V digital supply 5 V analog supply.
The 92HD202 is available in a 48-pin LQFP package. The 48-pin LQFP is only available in the Envi-
ronmental package (Pb-free).
The 92HD202 is supported with IDT’s high quality software solutions which include drivers for all
major Windows operating systems from Microsoft, parametric SoftEQ, and Digital Rights Manage-
ment. Third party plug-in capability is easily achieved with the IDT Kernel Processing Interface
(SKPI), to support high-valued, third party technologies such as SRS WOW®, Knowles® Micro-
phone Beam Forming, Waves MaxxBASS®, Dolby Headphone®, Dolby ProLogic II® and Dolby Vir-
tual Speaker® and more.
Non-IDT companies mentioned are registered trademarks of their respective companies.
IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC
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IDT CONFIDENTIAL
92HD202
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