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ELANSC400-66AC 参数 Datasheet PDF下载

ELANSC400-66AC图片预览
型号: ELANSC400-66AC
PDF下载: 下载PDF文件 查看货源
内容描述: 单芯片,低功耗, PC / AT兼容的微控制器 [Single-Chip, Low-Power, PC/AT-Compatible Microcontrollers]
分类和应用: 微控制器PC
文件页数/大小: 132 页 / 2249 K
品牌: AMD [ AMD ]
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World Wide Web Home Page  
Élan SC400 Microcontroller  
Evaluation Board  
To access the AMD home page, go to: www.amd.com.  
Then follow the Embedded Processors link for  
information about E86 and Comm86 products.  
The Élan™SC400 microcontroller evaluation board is a  
stand-alone evaluation platform for the ÉlanSC400 and  
ÉlanSC410 microcontrollers.  
Questions, requests, and input concerning AMD’s  
WWW pages can be sent via e-mail to  
webmaster@amd.com.  
As a test and development platform for designs based  
on the ÉlanSC400 and ÉlanSC410 microcontrollers,  
this AMD product is used by system designers to ex-  
periment with design trade-offs, make power measure-  
ments, and develop software. Contact your local AMD  
sales office for more information on evaluation board  
availability and pricing.  
Documentation and Literature  
Free information such as data books, user’s manuals,  
data sheets, application notes, the E86™ Family  
Products and Development Tools CD, order #21058,  
and other literature is available with a simple phone  
call. Internationally, contact your local AMD sales office  
for product literature. Additional contact information is  
listed on the back of this data sheet.  
Third-Party Development Support Products  
The FusionE86SM Program of Partnerships for  
Application Solutions provides the customer with an  
array of products designed to meet critical time-to-  
market needs. Products and solutions available from  
the AMD FusionE86 partners include protocol stacks,  
emulators, hardware and software debuggers, board-  
level products, and software development tools,  
among others.  
Literature Ordering  
(800) 222-9323  
(512) 602-5651  
(512) 602-7639  
Toll-free for U.S. and Canada  
Direct dial worldwide  
Fax  
In addition, mature development tools and applications  
for the x86 platform are widely available in the general  
marketplace.  
ARCHITECTURAL OVERVIEW  
The architectural goals of the ÉlanSC400 and  
ÉlanSC410 microcontrollers included a focus on CPU  
performance, CPU-to-memory performance, and inter-  
nal graphics controller (ÉlanSC400 microcontroller  
only) performance. The resulting architecture includes  
several distinguishing features of interest to the system  
designer:  
Customer Service  
The AMD customer service network includes U.S.  
offices, international offices, and a customer training  
center. Expert technical assistance is available from  
the AMD worldwide staff of field application engineers  
and factory support staff to answer E86™ and  
Comm86™ family hardware and software  
development questions.  
The main system DRAM is shared between the  
CPU and graphics controller, so that the graphics  
controller can be serviced quickly to maintain video  
display performance at higher panel resolutions.  
The internal unified memory architecture (UMA)  
implemented on the ÉlanSC400 and ÉlanSC410  
microcontrollers means lower cost and less  
complication for the system designer, with only one  
DRAM interface, fewer pins, and a much smaller  
board for many designs.  
Hotline and World Wide Web Support  
For answers to technical questions, AMD provides  
e-mail support as well as a toll-free number for direct  
access to our corporate applications hotline.  
The AMD World Wide Web home page provides the  
latest product information, including technical  
information and data on upcoming product releases. In  
addition, EPD CodeKit software on the Web site  
provides tested source code example applications.  
CPU-to-memory performance is critical for both  
DRAM and ROM accesses. The CPU on the  
ÉlanSC400 microcontroller has a concurrent path to  
the ROM/Flash memory interface and can execute  
code out of ROM/Flash memory at the same time  
as the graphics controller is accessing DRAM for a  
screen refresh. Many system designs can take  
advantage of this concurrency without sacrificing  
performance.  
Corporate Applications Hotline  
(800) 222-9323  
Toll-free for U.S. and Canada  
44-(0) 1276-803-299 U.K. and Europe hotline  
Additional contact information is listed on the back of  
this datasheet. For technical support questions on all  
E86 and Comm86 products, send e-mail to  
epd.support@amd.com.  
Élan™SC400 and ÉlanSC410 Microcontrollers Data Sheet  
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