参数资料
型号: STAC9220X3TAEYYX
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: 编解码器
英文描述: 8-CHANNEL HIGH DEFINITION AUDIO CODEC
中文描述: PCM CODEC, PQFP48
封装: 7 X 7 MM, LEAD FREE, LQFP-48
文件页数: 35/172页
文件大小: 1129K
代理商: STAC9220X3TAEYYX
STAC9220/9221/9223
8-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
IDT
35
STAC9220/9221/9223
V 0.96 102706
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.4.3.
Root NodeInfo
[15:12]
VendorFix
R
0x3
Vendor's rev number for this device:
STAC9220/9221/9223 = xxh
[11:8]
VendorProg
R
0x1
Vendor's rev number for this device:
STAC9220/9221/9223 = xxh
[7:4]
SteppingFix
R
0x0
Vendor stepping number within the Vendor
RevID: STAC9220/9221/9223 = xxh
[3:0]
SteppingProg
R
0x1
Vendor stepping number within the Vendor
RevID: STAC9220/9221/9223 = xxh
Table 10. Root NodeInfo Command Verb Format
Verb ID
Payload
Response
Get
F00
04
See bitfield table
Table 11. Root NodeInfo Command Response Format
Bit
Bitfield Name
RW
Reset
Description
[31:24]
Rsvd2
R
0x00
Reserved
[23:16]
StartNID
R
0x01
Starting node number (NID) of first function
group
[15:8]
Rsvd1
R
0x00
Reserved
[7:0]
TotalNodes
R
0x01
Total number of nodes
Table 9. Root RevID Command Response Format
Bit
Bitfield Name
RW
Reset
Description
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STAC9220X5TAEYYX 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:8-CHANNEL HIGH DEFINITION AUDIO CODEC
STAC9221D3TAEYYX 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:8-CHANNEL HIGH DEFINITION AUDIO CODEC
STAC9221D5TAEYYX 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:8-CHANNEL HIGH DEFINITION AUDIO CODEC
STAC9221X3TAEYYX 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:8-CHANNEL HIGH DEFINITION AUDIO CODEC
STAC9221X5TAEYYX 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:8-CHANNEL HIGH DEFINITION AUDIO CODEC