Datasheet > CM6206-LX

CM6206-LX

更新时间： 2024-09-30 01:24:39

品牌	Logo	应用领域
CK-COMPONENTS		/
页数	文件大小	规格书
33页	1131K
描述
High Integrated USB Audio I/O Controller

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

CM6206-LX 数据手册

CM6206LX

High Integrated USB Audio I/O Controller

DESCRIPTION

FEATURES

CM6206LX is a highly integrated single chip USB

audio solution. All essential analog modules are

embedded in CM6206LX, including 6CH DAC and

earphone buffer, 2CH ADC, microphone gain, PLL,

regulator, and USB transceiver. It is very suitable

for high end USB external audio box, USB multi-

channel headphone or USB audio interface multi-

channel speaker set application.



USB spec. 2.0 full speed compliant

USB audio device class spec. 1.0 and USB HID

class spec. 1.1 compliant



IEC60958 spec. compliant (consumer format

S/PDIF input and output with loop-back support)

SCMS (Serial Copy Management System)

compliant

Dolby® digital audio streaming via S/PDIF

output interface

Many features are programmable with external

EEPROM and MCU interface. In addition,



USB remote wake-up support

6 channel DAC output with 16 bit resolution

3.1 Vpp (1.1 Vrms) biased at 2.25V output swing

Volume control and mute function

Earphone buffer

MCU/EEPROM/GPIO control can easily via HID

software interface. Better yet, CM6206LX support

stereo MIC, phone jack sense, S/PDIF I/O 48 KHz

sampling rate. Moreover, unique patent driver can

support world’s first SPEAKER SHIFTER, Karaoke

and Dolby AC-3 real-time encoder functions.

Self power / Bus power selectable (by EEPROM)

2X interpolator for digital playback data to

improve quality



2 channel ADC input with 16 bit resolution

BLOCK DIAGRAM

HID/GPI

Interrupt

EndPoint

FEA1

OT(Speaker)

Front

INT

Pipe

VOL1 0~-34.5dB

IT (USB)

MIXER1

DAC1

S_Sur

C/Lfe

VOL2 0~-34.5dB

VOL3 0~-34.5dB

DAC2

ISO OUT

EndPoint

DAC3

ISO

Pipe

SPDIFO

USB

USBDP

MIXER2

IT(Linein)

LNIN

Tx/Rx

Engine

FEA3

USBDM

VOL 33~-36dB

OT (USB)

ADC

FEA8

ISO IN

IT(MICin)

MIC

EndPoint

ISO

Pipe

FEA2

VOL 33~-36dB

VOL 33~-6dB

FEA6

VOL 33~-6dB

SEL

Control

EndPoint

FEA5

Control

Pipe

VOL 33~-6dB

Interface 0

IT(S/PDIFin)

SPDIN

24.576Mhz

for DA/AD

48Mhz for USB

(Audio Control

Class)

PLL1/

PLL2/

PLL3

FEA7

12Mhz

22.58Mhz

for SPDIFO

www.cmedia.com.tw

Rev. 1.9 ︱ Page 1/37

12 3 4 5 6 7...33

中文翻译

下载PDF

与CM6206-LX相关器件

型号	品牌	获取价格	描述	数据表
CM6210	CMEDIA	获取价格	Multi-channel USB-I2S Audio Controller
CM6211	CML	获取价格	T-1 Wire Terminal (standard)
CM6212	CML	获取价格	T-1 Wire Terminal (standard)
CM626	CML	获取价格	Aircraft Navigation and Anticollision Lamps
CM628	CML	获取价格	Aircraft Navigation and Anticollision Lamps
CM6296	API	获取价格	Choke/IsolationTransformer
CM6296-104	API	获取价格	Choke/IsolationTransformer
CM6296-105	API	获取价格	Choke/IsolationTransformer
CM6296-154	API	获取价格	Choke/IsolationTransformer
CM6296-155	API	获取价格	Choke/IsolationTransformer