Product Specifications B-13
R4C428_V2
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A5 size SPEC.FM
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Reverse channel

USB interface

The EPSON Stylus Scan’s built-in USB interface is based on the

standards specified in the Universal Serial Bus Specifications

Revision 1.0 and the Universal Serial Bus Device Class Definition

for Printing Devices Version 1.0. This interface has the following

characteristics.

Optional USB Cable

The specifications below apply to the optional USB cable

(C83623).

Transmission mode IEEE-1284 Nibble mode,
IEEE-1284 ECP mode
Adaptable
connector
57-30360 Amphenol connector or equivalent
Synchronization See the IEEE-1284 specification
Handshaking See the IEEE-1284 specification
Signal level IEEE-1284 Level 1 device
Data transmission
timing
See the IEEE-1284 specification
Standard Based on Universal Serial Bus Specifications
Revision 1.0, Universal Serial Bus Device Class
Definition for Printing Devices Version 1.0
Bit rate 12 Mbps (full speed device)
Data encoding NRZI
Adaptable
connector
USB Series B
Recommended
cable length
2 meters