Support

FAQs



Order
Show Items


    Search

 

Q.

What are the differences between USB Rev1.1 and USB Rev2.0?

 

A.

USB 2.0 is the upgraded version of USB 1.1 and features a new optional "High Speed" mode in addition to "Low Speed" and "Full Speed" modes supported by the Rev.1.1. The "High Speed" mode offers a data transfer rate of up to 480 Mbps, which shortens the operation time to use storage devices such as hard disc, CD-R/RW and MO at high speed compared with Rev.1.1. In addition, USB 2.0 is fully compatible with USB 1.1. It is important to note that the High Speed mode is realized only when all devices including a USB hub and cables are compliant with USB 2.0. If USB 1.1-complient devices are used in a circuit, the data transfer rate is automatically slowed down to the Low Speed mode or the Full Speed mode. USB 2.0-compatible OS drivers are as follows. - Windows XP...Service Pack 1 or later - Windows 2000...Service Pack 2 or later - Mac OS X...10.2.8 or later

 

▼ Product Categories:FlexScan, ColorEdge, FORIS FAQ ranking

No. Question Category Date
1 FlexScan
ColorEdge
FORIS
April 6, 2020
2 FlexScan
ColorEdge
FORIS
January 20, 2015
3 FlexScan
ColorEdge
FORIS
January 5, 2015
4 FlexScan
ColorEdge
FORIS
5 FlexScan
ColorEdge
FORIS
6 FlexScan
7 FlexScan
8 FlexScan
ColorEdge
FORIS
July 31, 2020
9 FlexScan
ColorEdge
August 21, 2015
10 FlexScan
ColorEdge
FORIS
March 10, 2016
11 FlexScan
ColorEdge
FORIS
12 ColorEdge
June 3, 2013
13 FlexScan
ColorEdge
FORIS
March 5, 2020
14 FlexScan
ColorEdge
July 31, 2020
15 ColorEdge
February 21, 2019
16 FlexScan
FORIS
December 26, 2014
17 FlexScan
ColorEdge
FORIS
18 FlexScan
ColorEdge
FORIS
19 ColorEdge
March 22, 2019
20 FlexScan
July 10, 2019

 

▼ Product Categories:FlexScan, ColorEdge, FORIS Latest updates

No. Question Category Date
1 FlexScan
ColorEdge
July 31, 2020
2 FlexScan
June 29, 2020
3 FlexScan
ColorEdge
FORIS
April 6, 2020
4 FlexScan
ColorEdge
FORIS
March 5, 2020
5 ColorEdge
August 2, 2019
6 FlexScan
July 10, 2019
7 ColorEdge
March 22, 2019
8 ColorEdge
February 21, 2019
9 ColorEdge
June 28, 2018
10 ColorEdge
April 6, 2016
11 FlexScan
ColorEdge
FORIS
March 10, 2016
12 FlexScan
ColorEdge
August 21, 2015
13 FlexScan
ColorEdge
FORIS
June 11, 2015
14 ColorEdge
May 1, 2015
15 FlexScan
ColorEdge
FORIS
March 17, 2015
16 FlexScan
February 5, 2015
17 FlexScan
ColorEdge
FORIS
January 20, 2015
18 FlexScan
ColorEdge
May 26, 2015
19 FlexScan
ColorEdge
FORIS
January 5, 2015
20 FlexScan
FORIS
December 26, 2014