DM9601E ETC1 [List of Unclassifed Manufacturers], DM9601E Datasheet - Page 13

• Manufacturer Part Number: DM9601E
• Description: USB Ethernet MAC Controller with Intergrated 10/100 PHY
• Manufacturer: ETC1 [List of Unclassifed Manufacturers]

9. Descriptor Values
All descriptors are stored in it’s default values. Values which are “?” in the table below are under define.
9.1 Device Descriptor/18-Byte
Final
Version: DM9601-DS-F01
June 22, 2002
Offset
10
12
14
15
16
17
0
1
2
4
5
6
7
8
bLength
bDescriptorType
bcdUSB
bDeviceClass
bDeviceSubClass
bDeviceProtocol
bMaxPacketSize0
idVender
idProduce
bcdDevice
iManufacturer
iProduct
iSerialNumber
bNumConfigurations
Field
Size
2
1
1
2
1
1
1
1
2
2
1
1
1
1
0A46H Vendor ID(2630)
0110H USB BCD version
9601H Product ID(9601)
0101H Device release number
Value
12H
01H
00H
00H
00H
08H
01H
02H
03H
01H
USB to Ethernet MAC Controller with Integrated 10/100 PHY
Size of descriptor in bytes
DEVICE Descriptor Type
Class code, assign by USB
Zero: No device level class
01H~FEH : Valid device class
FFH : Vender-specific
SubClass code, assign by USB
Protocol code, assign by USB
Maximum PL for EP0(8,16,32,64)
Index of string descriptor for manufacturer
Index of string descriptor for product
Index of string descriptors for serial number
Number of configurations
Description
DM9601
13