Measurement-computing USB-4301 Manuel d'utilisateur

USB-4301 User's Guide Installing the USB-4301 10 Unpacking the USB-4301 As with any electronic device, you should take care while handling to av

11 Chapter 3 Functional Details USB-4301 block diagram USB-4301 functions are illustrated in the block diagram shown here. Screw terminal I/O connect

USB-4301 User's Guide Functional Details 12 External components The USB-4301 has the following external components, as shown in Figure 2.  USB

USB-4301 User's Guide Functional Details 13 Pin 56Pin 29Pin 28Pin 1USB-4301 Figure 3. USB-4301 screw terminal pin numbering Screw terminal – pi

USB-4301 User's Guide Functional Details 14 29 INP330 GAT331 OUT332 INP433 GAT434 OUT435 INP536 GAT537 OUT538 GND39404142434445464750 DO151 DO25

USB-4301 User's Guide Functional Details 15 Digital input control terminal (DI CTL) for pull-up/down configuration All digital input pins are fl

USB-4301 User's Guide Functional Details 16 Internal frequency values for different base frequencies 1.0000 MHz 1.6667 MHz 3.3333 MHz 5.0000 MH

USB-4301 User's Guide Functional Details 17 Count source Each counter on the device can count from any of the available sources. The sources for

USB-4301 User's Guide Functional Details 18  Not recycle The counter will count from 10,000 to 0, and then start at 5,000 and count to 0, then

USB-4301 User's Guide Functional Details 19 Example 1 Problem: The application generates an active low pulse every time a button1 is pressed. Yo

USB-4301 9513-based Counter/Timer User's Guide Document Revision 5, March, 2009 © Copyright 2009, Measurement Computing Corporation

USB-4301 User's Guide Functional Details 20 Configure Counter 2: 1. Set the count source for Counter 2 to be the (TC n-1). This causes Counter

21 Chapter 4 Specifications Typical for 25 °C unless otherwise specified. Specifications in italic text are guaranteed by design. Counter Refer to t

USB-4301 User's Guide Specifications 22 Parameter Conditions 12 MHz crystal oscillator accuracy ±50 ppm High pulse width (clock input) 25 ns min

USB-4301 User's Guide Specifications 23 Memory Table 4. Memory specifications EEPROM 256 bytes EEPROM memory available for external use. Microco

USB-4301 User's Guide Specifications 24 USB specifications Table 9. USB specifications USB device type USB 2.0 (full-speed) Device compatibility

USB-4301 User's Guide Specifications 25 Screw terminal pin out Table 13. Screw terminal pin out Pin Signal Name Pin Description Pin Signal Name

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Measurement Computing Corporation 10 Commerce Way Suite 1008 Norton, Massachusetts 02766 (508) 946-5100 Fax: (508) 946-9500 E-mail: [email protected]

3 HM USB-4301.doc Your new Measurement Computing product comes with a fantastic extra — Management committed to your satisfaction! Thank you for choo

4 Trademark and Copyright Information TracerDAQ, Universal Library, Measurement Computing Corporation, and the Measurement Computing logo are either t

5 HM USB-4301.doc Table of Contents Preface About this User's Guide ...

USB-4301 User's Guide About this User's Guide 6 Chapter 4 Specifications ...

7 HM USB-4301.doc Preface About this User's Guide What you will learn from this user's guide This user's guide explains how to install

8 Chapter 1 Introducing the USB-4301 The USB-4301 is a USB-based high-performance, low-cost counter/timer device. The USB-4301 is designed with a 95

9 Chapter 2 Installing the USB-4301 What comes with your USB-4301 shipment? As you unpack your board, make sure that the following components are inc