ALC892 View Datasheet(PDF) - Realtek Semiconductor

Part Name

Description

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ALC892

7.1+2 CHANNEL HD AUDIO CODEC WITH CONTENT PROTECTION

Realtek Semiconductor 

ALC892

Datasheet

10. Application Circuits

To get the best compatibility in hardware design and software driver, any modification should be

confirmed with Realtek. Realtek may update the latest application circuits onto our web site

(www.realtek.com) without modifying this datasheet.

10.1. Desktop System

This following pages show an example of a 7.1 channel output desktop system with three analog jacks on

the rear panel, and with two re-tasking analog jacks on the front panel.

Analog Port

FRONT (Port-D)

SURR (Port-A)

CENTER/LFE (Port-G)

SIDE (Port-H)

MIC1 (Port-B)

LINE1 (Port-C)

LINE2 (Port-E)

MIC2 (Port-F)

Pin

35, 36

39, 41

43, 44

45, 46

21, 22

23, 24

14, 15

16, 17

Table 87. Desktop System

Location Function Description

Rear Panel Front Channel Line Output and Amplified Output.

Rear Panel Surround Channel Line Output.

Rear Panel Center and Low Frequency (Sub-Woofer) Channel Line Output.

Rear Panel Side Surround Channel Line Output.

Rear Panel Analog Microphone Input.

Rear Panel Analog Line Input.

Front Panel Re-Tasking Jack Supports Headphone Out (Default), Microphone

Input, and Line Input.

Front Panel Re-Tasking Jack Supports Microphone Input (Default), Line Input,

and Headphone Output.

7.1+2 Channel HD Audio Codec with Content Protection 75

Track ID: JATR-2265-11 Rev. 1.3

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