Oki B412dn User Manual - page 631
Other manuals for B412dn:
Maintenance Manual
of
637
USB Interface Specifications
Basic Specifications
USB 2.0 (Hi-Speed USB supported)
Connector
Printer side B receptacle (female) upstream port
Cable side B plug (male)
Cable
USB2.0 cable that is 5 m or less (2 m or less is recommended)
(Use a shielded cable.)
Transfer speed
Full speed (Max 12Mbps ± 0.25%)
High speed (Max 480Mbps ± 0.05%)
Power Control
Self-powered device
Connector Pin Assignments
Interface Signal
Signal name
Function
1
Vbus
Power (+5 V)
2
D-
For data transfer
3
D+
For data transfer
4
GND
Signal ground
Shell
Shield
630