Datasheet > CMI8738-MX

CMI8738-MX

更新时间： 2024-11-16 01:24:39

品牌	Logo	应用领域
骅讯 - CMEDIA		PC
页数	文件大小	规格书
32页	742K
描述
PCI-6CH C3DX series /PCI-Based HRTF 3D Extension Positional Audio Chip

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

CMI8738-MX 数据手册

CMI8738

PCI-6CH C3DX series /PCI-Based HRTF 3D Extension Positional Audio Chip

FEATURES

DESCRIPTION



6CH DAC for AC3® 5.1CH purpose.

With high speed PCI V2.1 bus controller and legacy

audio SBPro® DSPemulator,CMI8738 is designed for

PC add-in cards and all-in-one motherboards. No

external CODEC is needed in CMI8738: CMI-8738

supports the legacy audio – SBPRO™, FM

emulator/DLS wavetable music synthesis, and

HRTF 3D positional audio functions. Drivers

support EAX® , Karaoke Key, Echo……functions.

Above all CMI8738 supports PCtel® HSP56 (1789)

interface.

HRTF-based 3D positional audio, supporting

DirectSound™ 3D interface



Supports 4.1/5.1 speakers, C3DX positional audio

in 4 / 6 CH speaker mode



Legacy audio SBPRO™ compatible

DLS-based wavetable music synthesizer, supports

DirectMusic™



Built-in 32ohm Earphone buffer

Drivers support EAX® , Karaoke Key, Echo…

MPU-401 port/ Dual game port

16-bit full duplex CODEC

CMI8738 uses HRTF 3D extension technology to

enhance traditional HRTF 3D positional audio by

substituting two-speaker system by four or six -

speaker one.

32-bit PCI bus master

External E²PROM interface

Single chip design, digital power +3.3V, analog

power +5V, 128 pins QFP

Being outstanding for its full audio functions,

competitive price, and power management,

CMI-8738 is the best choice for people seeking for

optimum use of the PC applications.

BLOCK DIAGRAM

www.cmedia.com.tw

Rev. 2.2 ︱ Page 1/24

12 3 4 5 6 7...32

中文翻译

下载PDF

与CMI8738-MX相关器件

型号	品牌	获取价格	描述	数据表
CMI8768	CMEDIA	获取价格	PCI 8CH Integrated Sound Chip
CMI8768+	CMEDIA	获取价格	PCI 8CH Integrated Sound Chip
CMI8786	CMEDIA	获取价格	High Performance PCI Audio Processor
CMI8787	CMEDIA	获取价格	High Performance PCI Audio Processor
CMI8788	CMEDIA	获取价格	High Performance PCI Audio Processor
CMI8788_17	CK-COMPONENTS	获取价格	High Performance PCI Audio Processor
CMI-9605-0580T	CUI	获取价格	MAGNETIC BUZZER INDICATOR
CMI-9605-1280T	CUI	获取价格	MAGNETIC BUZZER INDICATOR
CMI-9653S-SMT-TR	CUI	获取价格	AUDIO MAGNETIC IND 2-5V SMD
CMI-9705-0380-SMT-TR	CUI	获取价格	MAGNETIC BUZZER INDICATOR