
Specification
NET2270 USB Interface Controller
______________________________________________________________________________
NetChip Technology, Inc., 2003
335 Pioneer Way, Mountain View, California 94041
TEL (650) 526-1490
FAX (650) 526-1494
http://www.netchip.com
Rev 3.6, April 17, 2003
2
This document contains material that is confidential to NetChip. Reproduction without the express written consent
of NetChip is prohibited. All reasonable attempts were made to ensure the contents of this document are accurate,
however no liability, expressed or implied is guaranteed. NetChip reserves the right to modify this document,
without notification, at any time.
Revision History
Revision
Issue Date
Comments
1.0
February 6, 2001
Revision 1 silicon initial release
1.1
March 21, 2001
Update sample schematic, register, and functional descriptions
2.0
April 30, 2001
Revision 2 silicon initial release
3.0
June 12, 2001
Revision 3 silicon initial release
3.1
September 7, 2001
Update some descriptions and bus timing
3.2
December 17, 2001
Minor changes
3.3
March 27, 2002
Modifications to sample schematic
3.4
April 5, 2002
Modifications to Ambient Operating Temperature
3.5
January 31, 2003
Re-arrange chapters, update electrical specifications
3.6
April 17, 2003
Update physical pin assignment diagram