Datasheet > CMI8788_17

CMI8788_17

更新时间： 2022-02-26 14:27:04

品牌	Logo	应用领域
CK-COMPONENTS		PC
页数	文件大小	规格书
25页	902K
描述
High Performance PCI Audio Processor

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中文翻译

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数据手册

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CMI8788_17 数据手册

Oxygen^TMHD CMI8788

High Performance PCI Audio Processor



Programmable HW monitoring routing from I2S inputs to outputs

All I2S I/O pairs support 32-bit PCM data transfer and adjustable sample rate (up to 192KHz)

Integrated 192k/24-bit S/PDIF transmitter with 1 dedicated S/PDIF OUT DMA

Integrated 192k/24-bit S/PDIF receiver in recording DMA

S/PDIF IN supports digital loopback path for switching between optical and RCA connections

48k/16-bit front panel DMA for AC97 codec

2-wire master serial bus or 4-wire SPI (Serial Peripheral Interface) bus to control I2S codecs

2-wire slave serial bus to communicate with microcontroller unit (MCU)

Interrupt pin to inform external MCU to retrieve the data from the system driver

One MPU-401 MIDI UART port

EEPROM control interface

6 GPI phone jack detection pins

Advanced device-sensing technology indicates whether a speaker or a headphone is plugged in the

jack



9 direct-access GPIO pins

3 bonding-option bits for 8 identification possibilities

128-pin LQFP thin high-quality package

2.2 Software Features



DTS® Interactive – a real-time 5.1 channel encoder that takes 2 or more channels and encodes

them into a DTS bit stream.



DTS® NeoPC - an up-mix matrix that turns any 2 channel audio into 7.1 channel surround sound

Dolby® Digital Live (AC-3) real-time 5.1 channel encoding bit-stream to facilitate the connection

with CE AV receiver



Dolby® Pro-Logic IIx surround processor, spreading stereo audio into 7.1 channel surround sound

Renowned Dolby® Headphone technology, conveying 5.1 surround and 3D gaming audio over stereo

headphones



The latest Dolby® Virtual Speaker solution, creating amazing virtual surround sound from a generic

two-speaker configuration



C-Media FlexBassTM – configurable LFE channel crossover frequency (from 50 to 250Hz)

C-Media Magic VoiceTM, a popular feature for disguising voice in online chatting

C-Media Xear 3D™ 7.1 Virtual Speaker Shifter technology

C-Media’s unique Karaoke functions: Microphone Echo, Key-shifting

Individual 10-band EQ for each channel

27 global reverberation environments

Supports most industrial standards of 3D sound for PC gaming, including EAX™ 1.0&2.0, A3D™ 1.0,

www.cmedia.com.tw

Rev. 1.2 ︱ Page 5/25

1 2 3 456 7 8...25

中文翻译

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与CMI8788_17相关器件

型号	品牌	描述	获取价格	数据表
CMI-9605-0580T	CUI	MAGNETIC BUZZER INDICATOR	获取价格
CMI-9605-1280T	CUI	MAGNETIC BUZZER INDICATOR	获取价格
CMI-9653S-SMT-TR	CUI	AUDIO MAGNETIC IND 2-5V SMD	获取价格
CMI-9705-0380-SMT-TR	CUI	MAGNETIC BUZZER INDICATOR	获取价格
CMI-9705-0580-SMT-TR	CUI	MAGNETIC BUZZER INDICATOR	获取价格
CMI9738	ETC	Integrated Multi-channel AC97	获取价格
CMI9761A	ETC	C-Media CMI9761A / 9761A+ 6 Channel AC97 2.3 Audio Codec	获取价格
CMIDSH1-3	CENTRAL	CMJ0130_CMJH180	获取价格
CMIDSH1-3TR	CENTRAL	Rectifier Diode, Schottky, 1 Element, 1A, 30V V(RRM), Silicon, SOD-323FL, 2 PIN	获取价格
CMIDSH1-4	CENTRAL	1A,40V Surface mount Rectifier-Schottky (>=1A) Single	获取价格
CMIDSH1-6	CENTRAL	1A,60V Surface mount Rectifier-Schottky (>=1A) Single	获取价格
CMIS-019-01-C-D	SAMTEC	Board Connector, 38 Contact(s), 2 Row(s), Female, Straight, Surface Mount Terminal, Socket	获取价格
CMIS-038-01-C-D	SAMTEC	Board Connector, 76 Contact(s), 2 Row(s), Female, Straight, Surface Mount Terminal, Socket	获取价格
CMIS-057-01-C-D	SAMTEC	Board Connector, 114 Contact(s), 2 Row(s), Female, Straight, Surface Mount Terminal, Socke	获取价格
CMIS-076-01-C-D	SAMTEC	Board Connector, 152 Contact(s), 2 Row(s), Female, Straight, Surface Mount Terminal, Socke	获取价格
CMIS-095-01-C-D	SAMTEC	Board Connector, 190 Contact(s), 2 Row(s), Female, Straight, Surface Mount Terminal, Socke	获取价格
CMIS-114-01-C-D	SAMTEC	Board Connector, 228 Contact(s), 2 Row(s), Female, Straight, Surface Mount Terminal, Socke	获取价格
CMIS-133-01-C-D	SAMTEC	Board Connector, 266 Contact(s), 2 Row(s), Female, Straight, Surface Mount Terminal, Socke	获取价格
CMIT-019-02-C-D	SAMTEC	Board Connector, 38 Contact(s), 2 Row(s), Male, Straight, Surface Mount Terminal,	获取价格
CMIT-019-02-C-D-K	SAMTEC	Board Stacking Connector, 38 Contact(s), 2 Row(s), Male, Straight, Surface Mount Terminal	获取价格

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