92hd202 Integrated Device Technology, 92hd202 Datasheet - Page 13

Manufacturer Part Number

92hd202

Description

Eight Channel Hd Audio Codec

Manufacturer

Integrated Device Technology

Datasheet

1.92HD202.pdf (168 pages)

IDT™

92HD202

8-CHANNEL HIGH DEFINITION AUDIO CODEC

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.

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.

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.

IDT CONFIDENTIAL

92HD202

REV 1.2 112006

PC AUDIO