Usb Interface; Interface Type - Epson Perfection 640U Reference Manual

USB Interface

Interface type:

Configuration:
Element
Device
Configuration
Interface
Endpoint 1
Endpoint 2
String
Descriptor
Electrical
standard:
Connector type: One receptacle (Type B)
Universal Serial Bus Specification Revision 1.1
Description
Full Speed mode (12 Mbit/s)
Class : Vendor-specific
Vendor ID : 0x04B8 (Seiko Epson Corp.)
Product ID : 0x010C
Characteristics :
Self-powered
Remote wake up feature: Not supported
Maximum power consumption from VBUS : 2mA (5V)
No alternate setting
Number of endpoints used by this interface
(excluding endpoint 0) : 2
Class : Vendor specific
Bulk IN transfer
Maximum data transfer size : 64 byte
Bulk OUT transfer
Maximum data transfer size: 64 byte
Language ID : US English
1 : Manufacturer: "EPSON"
2 : Product: "Perfection640U"
Full Speed mode(12Mbit/s) of Universal Serial
Bus Specification Revision 1.1.
Technical Specifications
A-9