Building upon the highly successful Rabbit(R) 3000, the Rabbit 4000 is offered in two RoHS compliant packages, 128-pin TQFP and 128-pin TFBGA configurations. The new features include integrated 10Base-T Ethernet, DMA, 16-bit memory device support, page-mode memory device support, and memory enhancements with physical address space of up to 16 MB. It also features hardware security features, hardware breakpoints, improved I/O, and variable-phase PWM. 500 new instructions have been added to increase the processing speed and efficiency.
Programming the Rabbit 4000 microprocessor is simple with the industry-proven Dynamic C(R) software development system. Our successful integration of hardware and software substantially reduces development time and cost. In addition, Rabbit developers do not need costly in-circuit emulators -- programming is accomplished simply by connecting an interface cable from a PC to a Rabbit-based target system. Software development and debugging can be performed over Ethernet/Internet using appropriate accessory hardware or RabbitSys. Integrated features of the Rabbit 4000 allow embedded engineers to develop smaller designs, enabling for diverse implementation.
The Rabbit 4000 will be available in quantity March 2006. For more information please contact Rabbit Semiconductor at T: 530-757-8400, F: 530-757-8402, E: rabbit@rabbitsemiconductor.com.
For product photos and diagrams please visit http://www.rabbitsemiconductor.com/press/productPhotosLogos.shtml.
Rabbit Semiconductor, Inc.
Rabbit Semiconductor, a Digi International(R) company (Nasdaq: DGII), is a global provider of high-performance 8-bit microprocessors and development tools for embedded control, communications, and Ethernet connectivity. A sister division of single-board computer and software manufacturer Z-World, Rabbit Semiconductor introduced the popular Rabbit 2000(R) microprocessor in 1999 and the Rabbit 3000(R) in 2002. The industry award-winning RabbitCore(TM) line of microprocessor core modules was introduced in 2001. Rabbit Semiconductor offers customers a complete embedded design system, including low-cost development kits and comprehensive technical support for both hardware and software issues. Rabbit Semiconductor is a member of the Fabless Semiconductor Association and is located in Davis, Calif., 70 miles east of San Francisco.
Contact:
Rabbit Semiconductor, Inc. Arnell J. Ignacio, 530-297-4508 Email Contact
