AK4571 Datasheet, PDF (37/54 Pages) Asahi Kasei Microsystems – USB I/F Audio CODEC

ASAHI KASEI
String descriptors use UNICODE.
3.6.4.
Language ID (0x00) Index
Offset Field
Size Value
0
bLength
1
bDescriptorType
1 0x04
1 0x03
2
bString
2 0x0409
Description
Length of this descriptor
STRING descriptor
“English(US)”
3.6.5. iManufacterer(0x01) Field in Device Descriptor for AKM
Offset Field
Size Value
Description
0
bLength
1 0x34
Length of this descriptor
1
bdescriptorType
1 0x03
STRING descriptor
2
bString
50 0x0041
“ AKM
”
0x004B
0x004D
0x0020
0x0020
0x0020
0x0020
0x0020
0x0020
0x0020
0x0020
0x0020
0x0020
0x0020
0x0020
0x0020
0x0020
0x0020
0x0020
0x0020
0x0020
0x0020
0x0020
0x0020
0x0020
[AK4571]
MS0153-J-02
- 37 -
2003/3