Technology
The 92HD99B2X5NDGXWCX is a 2-channel high-definition audio codec chip manufactured by Renesas Technology. It is designed for integration into notebook, mobile and desktop systems, providing high audio quality and power efficiency in an ultra-small 128-pin QFP package. The chip includes an onboard programmable logic device (PLD), allowing users to easily customize their audio settings without adding additional components. It features a sampling rate of up to 192 kHz and 24-bit audio data, as well as on-chip support for Dolby Pro Logic II and DirectSound 3D. The chip also contains a multi-function pin dedicated for headphone sensing, as well as selectable power outputs that allow for varying amounts of power to be used for different usages.