Usb Interface Specifications; Usb Interface Overview; Usb Interface Connector And Cable; Usb Interface Signal - Sharp AR-C360P Service Manual

9.2

USB Interface Specifications

9.2.1 USB Interface Overview

(1) Basic Specifications
USB 2.0 Compliant
(2) Transfer Mode
Full Speed (max. 12Mbps+0.25%)
High Speed (max. 480Mbps+0.05%)
(3) Power Control
Self-Power Device

9.2.2 USB Interface Connector and Cable

(1) Connector
Printer-Side
Cable:
(2) Cable
Cable Length: <2m USB 2.0 cable recommended.

9.2.3 USB Interface Signal

1
2
3
4
Shell
Rev. 1
B Receptacle (Female)
UP Stream Port
UBB-4R-D14T-1 (JST Mfg. Co., Ltd.) equivalent product
Connector Pin Layout
2 1
3 4
B Plug (Male)
(Use a cable with shielded wire)
R1 Function
Vbus Power Source (+5V)
D- Data Transfer
D+ Data Transfer
GND Signal GND
Shield
(Red)
(White)
(Green)
(Black)
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