Unicoi Systems to Support ARM7 Processor Family -- Extends Fusion RTOS Support to ARM Microprocessors --

Press Release

Unicoi Systems to Support ARM7 Processor Family

Extends Fusion RTOS Support to ARM Microprocessors

Generic Unicoi IconSAN FRANCISCO, CALIFORNIA – April 23, 2003 – Unicoi Systems, Inc. (formerly DSP OS, Inc.), a leading provider of software solutions to the embedded device market, today announced the availability of the Fusion RTOS (embedded Real Time OS) for the ARM7® family of processors. The release of the Fusion RTOS for the ARM7 will provide embedded developers with a high-performance, royalty-free, small-footprint alternative to existing ARM7-based RTOS offerings.

While the Fusion RTOS is scalable enough to power most any embedded device, its true value comes from its performance in networking and media-centric applications. Its functionality includes objects for streaming data, very low processor overhead, stack sharing capabilities and fully integrated interrupt controls. The Fusion embedded RTOS is XML-enabled and comes with the Fusion embedded XML SAX Parser, which allows embedded devices to natively use XML for its inherent data management benefits.

Unicoi is offering the Fusion QuickStart Platform for the ARM, which includes the Fusion RTOS, Fusion TCP/IP, the IAR Embedded Workbench for the ARM (EWARM Compiler/IDE toolchain), and the AIJI System OPENice32-A900 JTAG emulator for an unmatched price of $24,995.

“We are extremely excited about our entry into the ARM microprocessor arena,” said Unicoi’s President and CEO Greg Coonley. “The ARM7 is an ideal processor to take advantage of Fusion’s extensive set of real-time services. No other embedded tools provider can offer a complete development solution for the ARM at a more competitive price than Unicoi Systems.”

ARM and ARM7 are registered trademarks of ARM Limited. "ARM" refers to ARM Holdings plc (LSE: ARM and Nasdaq: ARMHY) together with its subsidiaries including ARM Limited, ARM INC., ARM KK, ARM Korea Ltd, ARM Taiwan Ltd, ARM France SAS and ARM Consulting(Shanghai) Co.Ltd.. IAR Embedded Workbench is the trademark of IAR Systems. All other brands or product names are the property of their respective holders.

About Unicoi

Unicoi Systems is a leading provider of real-time voice, video and data software and reference designs to embedded device developers and OEMs worldwide. Unicoi is the only company that offers a complete line of continuously improved real-time software standalone, or integrated into full-featured reference design solutions. Unicoi’s solutions are backed by its rapid-response customer support team, and enable developers to reduce project risk, enhance productivity and speed time to market.

Over 200 leading companies rely on Unicoi to power their solutions, including Motorola, Ericsson, Sharp, Nokia, Raytheon, Scientific Atlanta, Canon, HP, Sony, Philips and Thomson. Unicoi’s fully integrated solutions include the Fusion Networking Product suite of embedded protocols such as Fusion TCP/IP, the world’s most widely deployed networking stack, SNMP, RTP, RTSP and SIP; the Fusion RTOS; the Fusion Web Product Suite of XML tools and the fully featured WebPilot embedded web browser; the Fusion Security Suite, including HTTPS Client/Server, secure SOAP and IKEv2, and Unicoi’s IP Phone and IP Gateway Reference Designs. Unicoi’s key technology partners include Analog Devices, Inc. (NYSE:ADI) and Freescale Semiconductor, Inc. (NYSE:FSL). Founded in 2002, Unicoi Systems is a privately held, venture-backed company headquartered in Atlanta, Georgia. For more information, visit www.unicoi.com, e-mail sales@unicoi.com or call +1-678-208-2250 extension 302.

Contact

Unicoi Systems
+1-678-208-2250 www.unicoi.com

Phone: +1-678-208-2250 E-mail: sales@unicoi.com