ASAHI KASEI
[AK4571]
3.4.
Interface Descriptor #1
Standard Interface descriptor <Alternate Setting 0> (A/D Audio Streaming Data)
Zero Bandwidth
3.4.1.
Offset
Field
Size
Value
Description
0
bLength
1
0x09
Length of this descriptor
1
2
3
4
5
6
7
8
bDescriptorType
bInterfaceNumber
bAlternateSetting
bNumEndpoints
bInterfaceClass
bInterfaceSubclass
bInterfaceProtocol
iInterface
1
1
1
1
1
1
1
1
0x04
0x01
0x00
0x00
0x01
0x02
0x00
0x00
INTERFACE descriptor
Index of this interface
Index of this setting
0 Endpoint
AUDIO
AUDIO_STREAMING
Unused
null string
MS0153-J-02
2003/3
- 31 -
AKM [ ASAHI KASEI MICROSYSTEMS ]
