No part of the contents of this manual may be reproduced or transmitted in any form or by any means
without the express written permission of Digi International.
Permission is granted to make one or more copies as long as the copyright page contained therein is
included. These copies of the manuals may not be let or sold for any reason without the express written
permission of Digi International.
Digi International reserves the right to make changes and
improvements to its products without providing notice.
Trademarks
Rabbit and Dynamic C are registered trademarks of Digi International Inc.
The latest revision of this manual is available on the Rabbit Web site,
www.rabbit.com,
for free, unregistered download.
Digi International Inc.
www.rabbit.com
Smart Star (SR9000)
T
ABLE OF
C
ONTENTS
Part I. CPU/Backplane
Chapter 1. Introduction
9
1.1 Features .................................................................................................................................................9
1.2 User Connections ................................................................................................................................11
1.5 CE Compliance ...................................................................................................................................13
3.3.3 Other Connectors ........................................................................................................................39
3.4 Other Hardware...................................................................................................................................41
7.1 Features .............................................................................................................................................. 71
7.2 User Interface ..................................................................................................................................... 72
7.3 User FWT Connections ...................................................................................................................... 73
7.5.2 Dynamic C Libraries .................................................................................................................. 79
7.5.3 Smart Star Digital I/O Card Function Calls ............................................................................... 80
7.6 Electrical and Mechanical Specifications .......................................................................................... 82
4
Smart Star (SR9000)
Part III. A/D Converter Cards
Chapter 8. A/D Converter Cards
87
8.1 A/D Converter Card Features .............................................................................................................87
8.2 User Interface......................................................................................................................................88
8.3 User FWT Connections ......................................................................................................................89
8.4 Power Distribution ..............................................................................................................................90
8.5.2 Dynamic C Libraries ...................................................................................................................91
8.5.3 Smart Star A/D Converter Card Function Calls..........................................................................92
8.6 Electrical and Mechanical Specifications ...........................................................................................96
Part IV. D/A Converter Cards
Chapter 9. D/A Converter Cards
101
9.1 D/A Converter Card Features ...........................................................................................................101
9.2 User Interface....................................................................................................................................102
9.3 User FWT Connections ....................................................................................................................104
10.2 User Interface..................................................................................................................................118
10.3 User FWT Connections ..................................................................................................................119
我最近在《华尔街日报》看到一篇题为“我们需要能维修自己的电子小玩意儿的权利(We need the right to repair our gadgets)”的文章(参考原文:),作者对于众多电子产品看来是“有计画的废弃(planned obsolescence)”之现象非常愤怒,认为大众应该要求电子产品可以被维修。 但实际的情况是,举例来说,家家都有的电视机如果故障了,修理费用可能...[详细]