参数资料
型号: STAC9220
厂商: Integrated Device Technology, Inc.
元件分类: Codec
英文描述: 8-CHANNEL HIGH DEFINITION AUDIO CODEC
中文描述: 8声道高传真音效
文件页数: 45/172页
文件大小: 1129K
代理商: STAC9220
STAC9220/9221/9223
8-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
IDT
45
STAC9220/9221/9223
V 0.96 102706
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.5.14.
AFG GPIO
Table 37. AFG UnsolResp Command Response Format
Bit
Bitfield Name
RW
Reset
Description
[31:8]
Rsvd2
R
0x0
Reserved
[7]
En
RW
0x0
Allow generation of Unsolicited Responses.
[6]
Rsvd1
R
0x0
Reserved
[5:0]
Tag
RW
0x0
Software programmable field returned in top six
bits (31:26) of every Unsolicited Response
generated by this node.
Table 38. AFG GPIO Command Verb Format
Verb ID
Payload
Response
Get
F15
00
See bitfield table
Set1
715
See bits [7:0] of bitfield table
0000_0000h
Table 39. AFG GPIO Command Response Format
Bit
Bitfield Name
RW
Reset
Description
[31:4]
Rsvd
R
0x0
Reserved
[3]
Data3
RW
0x0
Data for GPIO3 (Pin 47). If this GPIO bit is
configured as Sticky (edge-sensitive) input, it can
be cleared by writing zero (one) here when the
corresponding Polarity Control bit is zero (one).
[2]
Data2
RW
0x0
Data for GPIO2 (Pin 44). If this GPIO bit is
configured as Sticky (edge-sensitive) input, it can
be cleared by writing zero (one) here when the
corresponding Polarity Control bit is zero (one).
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STAC9220D3TAEYYX 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:8-CHANNEL HIGH DEFINITION AUDIO CODEC
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STAC9221D3TAEYYX 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:8-CHANNEL HIGH DEFINITION AUDIO CODEC