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Hi-Speed USB 2.0 to 10/100 Ethernet Controller
Datasheet
Revision 1.7 (10-02-08) 26 SMSC LAN9500/LAN9500i
DATASHEET
64h 04 Descriptor Type (Interface Descriptor - 04h)
65h 00 Number identifying this Interface
66h 00 Value used to select alternative setting
67h 03 Number of Endpoints used for this interface (Less endpoint 0)
68h FF Class Code
69h 00 Subclass Code
6Ah FF Protocol Code
6Bh 00 Index of String Descriptor Describing this interface
6Ch 12 Size of Full-Speed Device Descriptor in Bytes (18 Bytes)
6Dh 01 Descriptor Type (Device Descriptor - 01h)
6Eh-6Fh 00 02 USB Specification Number that the device complies with (0200h)
70h FF Class Code
71h 00 Subclass Code
72h 01 Protocol Code
73h 40 Maximum Packet Size for Endpoint 0
74h-75h 24 04 Vendor ID (0424h)
76h-77h 00 95 Product ID (9500h)
78h-79h 00 01 Device Release Number (0100h)
7Ah 01 Index of Manufacturer String Descriptor
7Bh 02 Index of Product String Descriptor
7Ch 03 Index of Serial Number String Descriptor
7Dh 01 Number of Possible Configurations
7Eh 09 Size of Full-Speed Configuration Descriptor in bytes (9 bytes)
7Fh 02 Descriptor Type (Configuration Descriptor - 02h)
80h-81h 27 00 Total length in bytes of data returned (0027h = 39 bytes)
82h 01 Number of Interfaces
83h 01 Value to use as an argument to select this configuration
84h 00 Index of String Descriptor describing this configuration
85h A0 Bus powered and remote wakeup enabled
86h FA Maximum Power Consumption is 500 mA
87h 09 Size of Full-Speed Interface Descriptor in Bytes (9 Bytes)
Table 3.5 EEPROM Example - 256 Byte EEPROM (continued)
EEPROM
ADDRESS
EEPROM
CONTENTS
(HEX) DESCRIPTION