参数资料
型号: STAC9220D3TAEYYX
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: LEAD FREE, LQFP-48
文件页数: 47/172页
文件大小: 1129K
代理商: STAC9220D3TAEYYX
STAC9220/9221/9223
8-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
IDT
47
STAC9220/9221/9223
V 0.96 102706
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.5.16.
AFG GPIODir
6.5.17.
AFG GPIOWakeEn
Table 42. AFG GPIODir Command Verb Format
Verb ID
Payload
Response
Get
F17
00
See bitfield table
Set1
717
See bits [7:0] of bitfield table
0000_0000h
Table 43. AFG GPIODir Command Response Format
Bit
Bitfield Name
RW
Reset
Description
[31:4]
Rsvd
R
0x0
Reserved
[3]
Control3
RW
0x0
Direction control for GPIO3
0 = GPIO signal is configured as input
1 = GPIO signal is configured as output
[2]
Control2
RW
0x0
Direction control for GPIO2
0 = GPIO signal is configured as input
1 = GPIO signal is configured as output
[1]
Control1
RW
0x0
Direction control for GPIO1
0 = GPIO signal is configured as input
1 = GPIO signal is configured as output
[0]
Control0
RW
0x0
Direction control for GPIO0
0 = GPIO signal is configured as input
1 = GPIO signal is configured as output
Table 44. AFG GPIOWakeEn Command Verb Format
Verb ID
Payload
Response
Get
F18
00
See bitfield table
Set1
718
See bits [7:0] of bitfield table
0000_0000h
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