Ubicom, Inc.
1330 Charleston Road
Mountain View, CA 94043
Tel.: (650) 210-1500
Fax: (650) 210-8715
E-Mail: sales@ubicom.com
Web Site: www.ubicom.com
Sales and Tech Support Contact Information
For the latest contact and support information on IP devices, please visit the Ubicom website at www.ubicom.com. The
site contains technical literature, local sales contacts, tech support, and many other features.
The Products are not authorized for use in life support systems or under conditions where failure of the Product would
endanger the life or safety of the user, except when prior written approval is obtained from Ubicom, Inc. Ask your sales
representive for details.
Lit. #:: SXL-DS05-02
10.0 Part Numbering
11.0 Data Sheet Revision History
Table 10-1 Ordering Information
Device
Pins
I/O
Program Flash (Bytes)
Program RAM (Bytes)
Data RAM (Bytes)
IP2022I/PQ80-100
80
52
64K (32K x 16)
16K (8K x 16)
4K
515-013.eps
IP 2022 I PQ80 100
/
-
MIPS Rating
Package Type (80-pin PQFP)
Temperature Rating (Blank = Commercial, I = Industrial)
Device Number
Device Family
Revision
Release Date
Summary of Changes
1.0
January 22, 2001
Original issue.
1.1
April 13, 2001
New section for the LFSR peripheral.
1.2
May 27, 2001
New section for external memory interface.
New ireadi and iwritei instructions.
