Usb Interface; Specifications; Interface Signals - Oce 1010N - B/W Laser Printer Operation Manual

C.2

USB Interface

C.2.1 Specifications
C.2.2 Interface Signals
This printer supports the USB (Universal Serial Bus) Revision 1.1
standards. USB interface specifications and interface signals are as
follows.
Basic specification
Complies with the USB Revision 1.1 standards.
Connectors
Printer: B-type receptacle (female) with upstream port
Cable: B-type plug (male)
Cable
Use shielded cable that complies with the USB Revision 1.1 standards and
not longer than 5 meters (16 feet).
Transfer Mode
Full speed (max. 12 Mbps)
Power Control
Self-power device
Table C.2 USB Connection Pin Assignment
Pin Pin Pin Pin Signal Signal Signal Signal
1 Vbus
2 D-
3 D+
4 GND
Shell
Power supply (+5 V)
Data transmission
Data transmission
Signal ground
Shield
C-6
USB Interface
Description Description Description Description