參數(shù)資料
型號: 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定位音效芯片擴展
文件頁數(shù): 26/28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
7
Ver. 1.2
10h 0000d401 : I/O of length : -65280(ffff0100h) : First Base Address register
14h 00000000 : Uninitialized : Second Base Address register
18h 00000000 : Uninitialized : Third Base Address register
1Ch 00000000 : Uninitialized : Fourth Base Address register
20h 00000000 : Uninitialized : Fifth Base Address register
24h 00000000 : Uninitialized : Sixth Base Address register
28h 00000000 : Cardbus CIS Pointer
2Ch 13f6 : (SubSystem Vender ID) (R/W)
2Eh ffff : SubSystem ID (R/W)
30h 00000000 : Expansion ROM Base Address
34h 00000000 : Reserved
38h 00000000 : Reserved
3Ch 05 : Interrupt Line
3Dh 01 : Interrupt Pin
3Eh 02 : Min Grant
3Fh 18 : Max Latency
DMA Slave Configuration Register(R/W)
PCI Configuration address 40H
Bit(s)
Function
31:16
Reserved
15:4
Slave Base Address 15-4. INTEL VX chipset seleted if Base Address
15:4=000h
3
Non legacy Extended Addressing
0
=
disabled
1
=
enabled
2:1
Transfer Size
00
= 8 bit transfer
01 =
16 bit transfer
10 =
32 bit transfer, non legacy
11 =
Reserved
0
Channel Enable
0
=
disabled
1
=
enabled
Configuration
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