Оборудование информацию:

Keithley 5312B Другой
Производитель:
Keithley
Модель: 5312B
Дата: 1995
Категория: Измерительная техника
Группа: Другой
Описание: Quadrature Encoder card
Информация:
                                    

Эти руководства доступны для вышеуказанного оборудования:

Keithley -- 5312B -- Руководство пользователя, Схема Cirquit
Имя файла: Keithley-1185-Manual-Page-1-Picture
Руководство Тип: Руководство пользователя, Схема Cirquit
Страницы: 54
Размер: 366.56 Kbytes (375357 Bytes)
Язык: английский
Редакция: F
Manual-ID/Number: 64970
Дата: July 1998
Качество: Электронный документ, ни сканирование, очень хорошо читается.
Дата публикации:
MD5: 18d968e6576c2139f71a3ac77fbfdb4c
ed2kID: 6eeb2426a66d1cb9e1fb0d639212488e
Скачиваний: 292 поскольку 04 December 2008
Информация:
Technical Reference

1 Introduction and Installation
Description ........................................................................................................................................................ 1-2
Technical Specifications ................................................................................................................................... 1-3
Setting the jumpers ............................................................................................................................................ 1-3
Base adddressing ....................................................................................................................................... 1-4
Indirect addressing .................................................................................................................................... 1-5
Termination resistors ................................................................................................................................. 1-6
Selecting an index option ........................................................................................................................... 1-8
Selecting the card configuration ................................................................................................................. 1-9
Interrupt selection ................................................................................................................................... 1-10
Wait states ............................................................................................................................................... 1-11
Installation ....................................................................................................................................................... 1-11
Power considerations ............................................................................................................................... 1-12
Connector pinouts ................................................................................................................................... 1-13
2 Operation and Programming
Theory of operation ........................................................................................................................................... 2-2
Programming ..................................................................................................................................................... 2-2
Writing the Preset Register (PR) ................................................................................................................ 2-2
Reading the Output Latch register (OL) .................................................................................................... 2-3
Writing the Command Register (CR) ........................................................................................................ 2-3
Master Control Register (MCR) ................................................................................................................ 2-3
Input Control Register (ICR) ..................................................................................................................... 2-4
Output/Counter Control Register (OCCR) ................................................................................................. 2-4
Quadrature Register (QR) .......................................................................................................................... 2-5
Output Status Register (OSR) .................................................................................................................... 2-6
Typical programming examples ................................................................................................................. 2-6
Selecting a sample clock frequency ........................................................................................................... 2-8
3 Interrupt Control
Description of interrupt control ......................................................................................................................... 3-2
Interrupt Request Rgtr (IRR), In Service Rgtr (ISR) ................................................................................. 3-2
Priority Resolver (PR) ............................................................................................................................... 3-3
Interrupt Mask Register (IMR) ................................................................................................................... 3-3
Interrupt output (INT) ................................................................................................................................ 3-3
PIC operation ..................................................................................................................................................... 3-3
Interrupt sequence, 80x86/80x88 mode ..................................................................................................... 3-3
End-of-interrupt command ......................................................................................................................... 3-4
Completing an interrupt .............................................................................................................................. 3-4
Operating modes ................................................................................................................................................ 3-4
Fully nested mode ...................................................................................................................................... 3-4
Special mask mode .................................................................................................................................... 3-5
Specific rotation (specific priority) ............................................................................................................ 3-5
Automatic rotation (equal priority) ............................................................................................................ 3-5
Non-vectored mode (poll command) .......................................................................................................... 3-5
PIC programming .............................................................................................................................................. 3-5
Initialization Command Words (ICW) ....................................................................................................... 3-5
ICW1 format and description ..................................................................................................................... 3-6
ICW4 format and description ..................................................................................................................... 3-7
Operation Command Words (OCW) .......................................................................................................... 3-7
OCW1 format and description .................................................................................................................... 3-8
OCW2 format and description .................................................................................................................... 3-9
OCW2 commands ..................................................................................................................................... 3-9
OCW3 format and description .................................................................................................................... 3-9
A PC I/O and Interrupt Mapping
PC I/O map ....................................................................................................................................................... A-2
B Tech Bulletins and Application Notes
Timer application in velocity mode ................................................................................................................... B-2
Setting up axis 3 as an interval timer ................................................................................................................. B-2
C Circuit Diagrams
Keithley-1185-Manual-Page-1-Picture
Начало скачать бесплатно




Отзывы

Отзывов пока нет.

Написать отзыв

* Обязательные поля
(не для публикации)
 
Bold Italic Underline Strike Superscript Subscript Quote Line Bullet Link Email Image Video
 
Smile Sad Huh Laugh Mad Tongue Crying Grin Wink Scared Cool Sleep Blush Unsure Shocked
 
1000
Enter the third word of this sentence.
 
Введите ответ:
 
Уведомлеть о новых коментариях по почте.
 
Запомнить данные формы на этом компьютере.
 
 
Работает на Commentics