o v e r view the adsp-2181 ez-kit lite tm p r ovides developers with a cost-effective method for initial evaluation of the powerful adsp-21xx dsp family ar c h i t e c t u r e. the adsp- 2181 ez-kit lite includes an adsp-2181 dsp board and fundamental code gener- ation debug software. with this ez-kit lite, users can learn about dsp har d w a r e and software development and evaluate potential applications of the adsp-21xx family of dsps. the adsp-2181 ez-kit lite provides an evaluation suite of the visualdsp++ development environment with the c compiler, assembler, and linker. all software tools are limited to use with the ez-kit lite. you can access the adsp-2181 processor from the pc through a serial port or an optional emulator. the monitor program gives you complete target debug capabili- ty through the serial port. in contrast, the emulator allows the pc to per f o r m in-cir- cuit emulation through the pr o c e s s o r s emulation por t . the ez-kit lite board is equipped with har d w a r e that facilitates interactive demon- strations. push button switches and user programmable leds provide user contr o l and board status. additionally, the ad1847 soundport codec provides access to an audio input (selectable as line level or microphone) and an audio output (line level). the ez-kit lite includes a monitor program stored in the socketed eprom. the monitor program lets the board communicate over the serial port to a pc. this mon- itor program lets you download, execute and debug adsp-2181 pr o g r a m s . key featur e s attributes adsp-2181 dsp ad1847 stereo codec rs-232 inter f a c e socketed eprom user push buttons expansion connectors user configurable jumper evaluation suite of v i s u a l d s p + + t m c e - c e rt i f i e d system requirements p e n t i u m 166 mhz or higher minimum of 32 megabytes of ram w i n d o w s 98, windows 2000, or windows nt 4.0 one rs-232 compatible serial port ez-kit lite for analog devices adsp-218x dsp family. tm adsp-21xx.qxd 2/25/02 4:49 pm page 1
analog devices dsp tools product line c r o s s c o r e t m , analog devices dsp development tools product line, p r ovides easier and more robust methods for engineers to develop and optimize dsp systems by shortening product development cycles for faster time-to-market. the crosscore components include the visualdsp++ software development environment, ez-kit lite t m evaluation systems, and emulators for rapid on-chip debugging. visualdsp++ is an integrated s o f t w a r e development environment allowing for fast and easy develop- ment, debug, and deployment. emulators are available for pci and usb host platforms. the ez-kit lite evaluation system provides an easy way to investigate the power of the adi s family of dsps to devel- op applications. analog devices is committed to continuous expansion of leading-edge development solutions for dsp design engineers ever y w h e r e. for more information on the tools product line visit the analog devices website w w w. a n a l o g . c o m / d s p / t o o l s / . analog devices dsp analog devices offers a wide range of dsp solutions from low-power 16-bit dsps (adsp-21xx family) to high-per f o r mance 32-bit sharc and blackfin t m dsps. our advances in design give you faster pr o c e s s - ing, more memory, lower power consumption, and simplified system integration. we give you a competitive edge by providing a complete solution, including expert technical support, comprehensive dsp development tools, and an independent network of third par t y , dsp c o l l a b o r a t i v e t m p a rt n e r s . dsp tools support tel: 1-800-analogd e m a i l : n o r th america: d s p t o o l s @ a n a l o g . c o m e u r ope: d s p . e u ro p e @ a n a l o g . c o m web: w w w. a n a l o g . c o m / d s p / t o o l s o r dering infor m a t i o n please call analog devices dsp tools product line at 603/883-2430 or your local adi sales r e p r esentative or distributor for pricing and or d e r - ing information for part number: a d d s - 2 1 8 1 - e z l i t e . w orldwide headquarters one technology way p .o. box 9106 norwood, ma 02062-9106 u.s.a. t el: 781 329 4700, (1 800 262 5643, u.s.a. only) fax: 781 326 8703 www.analog.com analog devices gmbh am westpark 1 3 d 81373 m?nchen, germany t el: 49 89 76903-0 fax: 49 89 76903-157 japan headquarters new pier takeshiba south tower building 1-16-1 kaigan, minato-ku t okyo 105-6891, japan t el: 3 5402 8200 fax: 3 5402 1063 southeast asia headquar t e rs 4501 nat west tower t imes squar e 1 matheson street causeway bay hong kong, prc t el: 852 2 506 9336 fax: 852 2 506 4755 2002 analog devices, inc. the analog devices?logo, sharc, sharc logo, tigersharc, and the tigersharc logo are r e g i s t e r ed trademarks; dsp collaborative, dsp collaborative logo, crosscore, crosscore logo, visualdsp++, visualdsp++ logo, blackfin dsp, blackfin dsp logo, summit-ice, apex-ice, and ez-kit lite are trademarks of analog devices, inc. all other brand and product names are trademarks or service marks of their respective owners. printed in the u.s.a. h02828-.8-3/02 (a) adsp-21xx.qxd 2/25/02 4:49 pm page 2
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