Related Manuals for Beijing ART Tech PCI8757
Summary of Contents for Beijing ART Tech PCI8757
- Page 1 PCI8757 Data Acquisition V6.034 PCI8757 User’s Manual Beijing ART Technology Development Co., Ltd. BUY ONLINE at www.art-control.com/englishs or CALL (86)-10-62991792-609...
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Page 2: Table Of Contents
PCI8757 Data Acquisition V6.034 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 PCI8757 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 PCI8757 to constitute the laboratory, product quality testing center and systems for different areas of data acquisition, waveform analysis and processing. - Page 4 PCI8757 Data Acquisition V6.034 Trigger Direction: negative, positive, either positive or negative trigger Trigger Level: 0~10V Analog Trigger Source (ATR)Input Range: 0~10V Digital Trigger Source (DTR): TTL Trigger Source DTR Input Range: standard TTL level AD Conversion Time: ≤1.25us Analog Input Impedance: 10MΩ...
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Page 5: Chapter 2 Components Layout Diagram And A Brief Description
PCI8757 Data Acquisition V6.034 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 AI0, AI1, AI2, and AI3: Analog signal input ports... -
Page 6: Physical Id Of Dip Switch
2.2.3 Physical ID of DIP Switch DID1: Set physical ID number. When the PC is installed more than one PCI8757 , 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: Status Indicator
PCI8757 Data Acquisition V6.034 ON（1） ON（1） OFF（0） ON（1） ON（1） ON（1） ON（1） OFF（0） ON（1） ON（1） ON（1） ON（1） 2.2.4 Status Indicator PWR: Power supply status indicator TRIG: Trigger status indicator PCI: Overflow status indicator ADC: A/D working status indicator BUY ONLINE at www.art-control.com/englishs or CALL (86)-10-62991792-609... -
Page 8: Chapter 3 Signal Connectors
PCI8757 Data Acquisition V6.034 Chapter 3 Signal Connectors 3.1 Analog Input Connector (Differential Input) DGND AGND CLKOUT CLKIN 3.2 Signal Input/Output Connector DGND AGND CLKOUT CLKIN Pin definition Name Color Description Analog trigger signal input. AGND White Analog ground. CLKIN Green External clock input. -
Page 9: Sync Pulse Signal Input
PCI8757 Data Acquisition V6.034 3.3 Sync pulse signal input DGND 3.4 Sync pulse signal output OUT1 OUT2 OUT3 DGND 3.5 Clock input/output and trigger signal CLKOUT CLKIN AGND DGND BUY ONLINE at www.art-control.com/englishs or CALL (86)-10-62991792-609... -
Page 10: Methods Of Realizing The Multi-Card Synchronization
PCI8757, input trigger signal from ART pin or DTR pin, then click “Start Sampling” button, at this time, PCI8757 does not sample any signal, but wait for external clock signal. When each module is waiting for external clock signal, use the common external clock... -
Page 11: Chapter 4 The Instruction Trigger Function
PCI8757 Data Acquisition V6.033 Chapter 4 The Instruction Trigger Function 4.1 Internal Trigger Mode When A/D is in the initialization, if the A/D hardware parameter ADPara.TriggerMode = PCI8757_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 12 PCI8757 Data Acquisition V6.033 (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=PCI8757_TRIGTYPE_EDGE, it is the edge trigger type.
- Page 13 PCI8757 Data Acquisition V6.033 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 14 PCI8757 Data Acquisition V6.033 A/D Start Pulse Digital Trigger Signal The waiting time The falling edge before The first falling edge after the the A/D started is invalid A/D started is valid The first working pulse after triggered A/D Working Pulse ，...
- Page 15 PCI8757 Data Acquisition V6.033 automatically stop, when the trigger signal is in the low level again, A/D will re-access to the conversion process that is, only converting the data when the trigger signal is in the low level. A/D Start Pulse...
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Page 16: Chapter 5 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. The outside clock can be provided by PCI8757 clock output (CLKOUT), as well as other equipments, for example clock frequency generators. -
Page 17: Chapter 6 Notes, Calibration And Warranty Policy
Every device has to be calibrated before sending from the factory. It is necessary to calibrate the module again if users want to after using for a period of time or changing the input range. PCI8757 default input range: ±10V, in the manual, we introduce how to calibrate PCI8757 in ±10V, calibrations of other input ranges are similar. - Page 18 PCI8757 Data Acquisition V6.033 Damage caused by unsuitable storage environments (i.e. high temperatures, high humidity, or volatile chemicals). Damage from improper repair by unauthorized ART technicians. Products with altered and/or damaged serial numbers are not entitled to our service. 4. Customers are responsible for shipping costs to transport damaged products to our company or sales office.
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Page 19: Products Rapid Installation And Self-Check
PCI8757 Data Acquisition V6.033 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.