AK5373 AKM [Asahi Kasei Microsystems], AK5373 Datasheet - Page 29

• Manufacturer Part Number: AK5373
• Description: 24-bit Stereo ADC with USB Interface
• Manufacturer: AKM [Asahi Kasei Microsystems]

2. Configuration Descriptor
3. Audio Control Interface Descriptor
3.1 Standard Audio Control Interface descriptor
MS1202-E-00
Offset
Offset
0
1
2
4
5
6
7
8
0
1
2
3
4
5
6
7
8
bLength
bDescriptorType
wTotalLength
bNumInterfaces
bConfigurationValue
iConfiguration
bmAttributes
MaxPower
bLength
bDescriptorType
bInterfaceNumber
bAlternateSetting
bNumEndpoints
bInterfaceClass
bInterfaceSubclass
bInterfaceProtocol
iInterface
Field
Field
Size
Size
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0x09
0x02
0x01AF
0x02
0x01
0x00
0x80
0x32
0x09
0x04
0x00
0x00
0x00
0x01
0x01
0x00
0x00
Value
Value
- 29 -
Size of this descriptor in bytes
CONFIGURATION descriptor
Total length of data returned for this configuration. Includes
the combined length of all descriptors returned for this
configuration.
Two interfaces (Audio Control Interface and Audio Streaming
Interface)
Index of this configuration
Null string
Bus Powered Device
Power consumption: 100mA
Size of this descriptor in bytes
INTERFACE descriptor
Index of this interface
Index of this setting
Endpoint 0
AUDIO
AUDIO_CONTROL
Not used. Must be set to 0.
Null string
Description
Description
[AK5373]
2010/06