參數(shù)資料
型號(hào): CMI-8738
廠商: C-Media Electronics Inc.
英文描述: C3DX PCI-Based HRTF 3D Extension Positional Audio Chip
中文描述: C3DX基于PCI的HRTF的3D定位音效芯片擴(kuò)展
文件頁數(shù): 6/28頁
文件大?。?/td> 512K
代理商: CMI-8738
C-MEDIA ELECTRONICS INC. Tel:886-2-87731100
Fax:886-2-87732211
URL : www.cmedia.com.tw
Products and company names mentioned here are the trademarks of their respective owners.
CMI-8738/PCI-SX AUDIO Specification
Ver. 1.2
Mixer Control / Device Configure Register (can be accessed only by BYTE instruction)
Address
20H
Bit(s)
R/W
Name
Description
7-0
W
SBVR[7:0]
Programmable SB16 version No.
R
DEV[7:0]
Hardwire device version No.
Address 21H
Bit(s)
R/W
Name
Description
7-3
Reserved
2
X_ADPCM
SB16
ADPCM enable,default disabled.
1
PROINV
SBPro Left/Right channel switching.
0
X_SB16
Indicate device active as SB16 compatible, default SB16
Address
22H
Bit(s)
R/W
Name
Description
7-0
IDXdata
Mapping SB compatible mixer INDEX register data port(A2x5h)
Address
23H
Bit(s)
R/W
Name
Description
7-0
IDXaddr
Mapping SB compatible mixer INDEX register address port(A2x4h)
Address
24H
Bit(s)
R/W
Name
Description
7
Fmmute
Mute FM
6
Wsmute
Mute Wave stream
5
SPK4
select four speaker mode(emulate Line in to Line out )
4
Rear2front
exchange rear and front channels’s speaker out
3
Waveinl
Digital Wave recording Left channel
2
Waveinr
Digital Wave recording Right channel
1-0
Reserved
Address
25H
Bit(s)
R/W
Name
Description
7
RAUXREN
Recording source select R-Aux
6
RAUXLEN
Recording source select L_Aux
5
VAUXRM
R-AUX mute control
4
VAUXLM
L-AUX mute control
相關(guān)PDF資料
PDF描述
CMI8787 High Performance PCI Audio Processor
CMI8788 High Performance PCI Audio Processor
CMLSH2-4LSB 0.2 A, 40 V, 4 ELEMENT, SILICON, SIGNAL DIODE
CMLZDA36V 36 V, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
CMO3CMC-FREQ CRYSTAL OSCILLATOR, CLOCK, 1.5 MHz - 156.25 MHz, CMOS OUTPUT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CMI8768 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PCI 8CH Integrated Sound Chip
CMI8768+ 制造商:CMEDIA 制造商全稱:CMEDIA 功能描述:PCI 8CH Integrated Sound Chip
CMI8787 制造商:CMEDIA 制造商全稱:CMEDIA 功能描述:High Performance PCI Audio Processor
CMI8788 制造商:CMEDIA 制造商全稱:CMEDIA 功能描述:High Performance PCI Audio Processor
CMI-9650C-030 功能描述:DC Buzzer Single Tone 2.85kHz Magnetic 2 ~ 5V 78dB @ 3V, 10cm 制造商:cui inc. 系列:CMI 包裝:* 零件狀態(tài):有效 驅(qū)動(dòng)器電路:指示燈,內(nèi)部驅(qū)動(dòng) 輸入類型:DC 電壓 - 額定:3V 電壓范圍:2 ~ 5V 頻率:2.85kHz 技術(shù):磁性 工作模式:單音調(diào) 持續(xù)時(shí)間:- 聲壓級(jí):78dB @ 3V,10cm 電流 - 電源:15mA 端口位置:頂部 工作溫度:-20°C ~ 60°C 認(rèn)可:- 等級(jí):- 安裝類型:* 端接:* 大小/尺寸:* 高度 - 安裝(最大值):* 標(biāo)準(zhǔn)包裝:50