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ART Technology Development PCI8053 User Manual

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PCI8053
User's Manual
Beijing ART Technology Development Co., Ltd.

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Summary of Contents for ART Technology Development PCI8053

  • Page 1 PCI8053 User’s Manual Beijing ART Technology Development Co., Ltd.

  • Page 2: Table Of Contents

    PCI8053 Data Acquisition V6.002 Contents Contents ....................................2 Chapter 1 Overview ................................3 Chapter 2 Components Layout Diagram and a Brief Description ..................5 2.1 The Main Component Layout Diagram ........................5 2.2 The Function Description for the Main Component ....................5 2.2.1 Signal Input and Output Connectors ......................5 2.2.2 Potentiometer ...............................5...

  • Page 3: Chapter 1 Overview

    ART PCI8053 is a data acquisition module based on PCI bus. It can be directly inserted into IBM-PC/AT or a computer which is compatible with PCI8053 to constitute the laboratory, product quality testing center and systems for different areas of data acquisition, waveform analysis and processing.
  • Page 4 PCI8053 Data Acquisition V6.002 Analog Trigger Source (ATR)Input Range: ±10V Analog trigger level range is decided by the AO0 Trigger Source DTR Input Range: standard TTL level Programmable amplifier: AD8251(default), AD8250, AD8253 Programmable Gain: 1, 2, 4, 8 (AD8251 default ) or 1, 2, 5, 10 (AD8250) or 1, 10, 100, 1000 (AD8253) AD Conversion Time: ≤1.25μs...

  • Page 5: Chapter 2 Components Layout Diagram And A Brief Description

    PCI8053 Data Acquisition V6.002 Chapter 2 Components Layout Diagram and a Brief Description 2.1 The Main Component Layout Diagram 2.2 The Function Description for the Main Component 2.2.1 Signal Input and Output Connectors CN1: analog signal input and output connector...

  • Page 6: Indicator

    2.2.4 Physical ID of DIP Switch DID1: Set physical ID number. When the PC is installed more than one PCI8053 , you can use the DIP switch to set a physical ID number for each board, which makes it very convenient for users to distinguish and visit each board in the progress of the hardware configuration and software programming.

  • Page 7: Jumper

    PCI8053 Data Acquisition V6.002 OFF（0） OFF（0） ON（1） ON（1） OFF（0） OFF（0） OFF（0） ON（1） OFF（0） ON（1） OFF（0） ON（1） OFF（0） ON（1） ON（1） OFF（0） OFF（0） ON（1） ON（1） ON（1） ON（1） OFF（0） OFF（0） OFF（0） ON（1） OFF（0） OFF（0） ON（1） ON（1） OFF（0） ON（1） OFF（0） ON（1） OFF（0） ON（1） ON（1）...

  • Page 8: Chapter 3 Signal Connectors

    PCI8053 Data Acquisition V6.002 Chapter 3 Signal Connectors 3.1 The Definition of Analog Signal Input and Output Connector 37-pin D-type definition AI10 AI11 AI12 AI13 AI14 AI15 AGND AGND AGND AGND DGND DGND CLKOUT DGND CLKIN DGND Pin definition about:...

  • Page 9: The Definition Of Digital Signal Input Connector

    PCI8053 Data Acquisition V6.002 3.2 The Definition of Digital Signal Input Connector P1: 20-pin definition Pin definition about P1 Pin name Pin feature Pin function definition DI0～DI15 Input Digital input. DGND Digital ground 3.3 The Definition of Digital Signal Output Connector...

  • Page 10: Chapter 4 Connection Ways For Each Signal

    PCI8053 software manual. According to the diagram below, PCI8053 board can be connected as analog voltage double-ended input mode, which can effectively suppress common-mode interference signal to improve the accuracy of acquisition. Positive side of the 8-channel analog input signal is connected to AI0~AI7, the negative side of the analog input signal is connected to AI8~AI15, equipments in industrial sites share the AGND with PCI8053 board.

  • Page 11: Other Connections

    4.3 Methods of Realizing the Multi-card Synchronization Three methods can realize the synchronization for the PCI8053, the first method is using the cascade master-slave card, the second one is using the common external trigger, and the last one is using the common external clock.
  • Page 12 (ATR or DTR), then connect the signal that will be sampled by PCI8053, input triggering signal from ART pin or DTR pin, then click “Start Sampling” button, at this time, PCI8053 does not sample any signal but waits for external trigger signal. When each module is waiting for external trigger signal, use the common external trigger signal to startup modules, at last, we can realize synchronization data acquisition in this way.

  • Page 13: Chapter 5 The Instruction Of The Trigger Function

    PCI8053 Data Acquisition V6.002 Chapter 5 The Instruction of the Trigger Function 5.1 Internal Trigger Mode When A/D is in the initialization, if the A/D hardware parameter ADPara.TriggerMode = PCI8053_TRIGMODE_SOFT, we can achieve the internal trigger acquisition. In this function, when calling the StartDeviceProAD function, it will generate A/D start pulse, A/D immediately access to the conversion process and not wait for the conditions of any other external hardware.
  • Page 14 PCI8053 Data Acquisition V6.002 The trigger modes include the edge trigger and level trigger. (1) Edge trigger function Edge trigger is to capture the characteristics of the changes between the trigger source signal and the trigger level signal to trigger AD conversion. When TriggerType=PCI8053_TRIGTYPE_EDGE, it is the edge trigger type.
  • Page 15 PCI8053 Data Acquisition V6.002 AD Start Pulse Pause The first pulse after mode the AD triggered AD Working Pulse Analog Trigger Signal Trigger Level The waiting time The falling edge before The low level after the AD the AD started is invalid...
  • Page 16 PCI8053 Data Acquisition V6.002 When ADPara.TriggerDir = PCI8053_TRIGDIR_POSITIVE, choose the trigger mode as rising edge trigger. That is, when the DTR trigger signal is on the rising edge, AD will immediately access to the conversion process, and its follow-up changes have no effect on AD acquisition.

  • Page 17: Chapter 6 Methods Of Using Internal And External Clock Function

    External Clock Function refers to the use of the outside clock signals to trigger the A/D conversion regularly. The clock signals are provide by the CLKIN pin of the CN1 connector. The outside clock can be provided by PCI8053 clock output (CLKOUT of CN1), as well as other equipments, for example clock frequency generators.

  • Page 18: Grouping Sampling Function

    PCI8053 Data Acquisition V6.002 Under the external clock mode: External signal frequency = AD sampling frequency / (cycle signal points * the total number of channels) External signal cycle= 1/ external signal frequency Start enable Pulse conversion continuous acquisition in internal clock Figure 6.0...
  • Page 19 PCI8053 Data Acquisition V6.002 The formula for calculating the external signal frequency is as follows: Under the internal clock mode: Group Cycle = the internal clock sampling period × the total number of sample channels × Loops of group + AD chips conversion time + Group Interval External signal cycle = (cycle signal points / Loops of group) ×...
  • Page 20 PCI8053 Data Acquisition V6.002 Change the loops of group into 2, then the acquisition process is to collect the first set of data, including two data of channel 0 and two data of channel 1, the conversion order is 0,1,0,1. We need 10μs to sample each of the four data.
  • Page 21 PCI8053 Data Acquisition V6.002 Start Enabled External Clock Convert Pulse The external clock before the start pulse is ignored Figure 6.3 Grouping sampling under the fixed frequency external clock mode Notes: a― internal clock sample cycle b―AD chips conversion time d―group cycle（external clock cycle）...

  • Page 22: Chapter 7 Notes, Calibration And Warranty Policy

    ART, we will provide good after-sale service and solve the problem as quickly as we can. When using PCI8053, in order to prevent the IC (chip) from electrostatic harm, please do not touch IC (chip) in the front panel of PCI8053 module.

  • Page 23: Ao Use

    PCI8053 Data Acquisition V6.002 7.4 AO Use In demonstration program, the continuous output interval of waveform output can not be carried out; the main objective is to test the strength of AO output. 7.5 Warranty Policy Thank you for choosing ART. To understand your rights and enjoy all the after-sales services we offer, please read the following carefully.

  • Page 24: Products Rapid Installation And Self-Check

    PCI8053 Data Acquisition V6.002 Products Rapid Installation and Self-check Rapid Installation Product-driven procedure is the operating system adaptive installation mode. After inserting the disc, you can select the appropriate board type on the pop-up interface, click the button【driver installation】; or select CD-ROM drive in Resource Explorer, locate the product catalog and enter into the APP folder, and implement Setup.exe file.

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