Konica Minolta PCI-1712L user manual PCI-1712/1712L Sample Clock Source, Trigger Sources

Page 50

Chapter 5

Figure 5-5: PCI-1712/1712L Sample Clock Source

Trigger Sources

The PCI-1712/1712L supports the following trigger sources for post-, delay-, about- and pre-trigger acquisition modes:

wSoftware trigger,

wExternal digital (TTL) trigger, and

wAnalog threshold trigger.

With PCI-1712/1712L, user can define the type of trigger source as rising-edge or falling-edge. These following sections describe these trigger sources in more detail.

qSoftware Trigger

A software trigger event occurs when you start the analog input operation (the computer issues a write to the board to begin acquisi- tions). When you write the value to analog input trigger flag AI_TRGF on Write BASE+6 to produce either a rising-edge or falling-edge trigger, depending upon the trigger source type you choose. This edge will then act as an A/D trigger event. For detailed information, please refer to Appendix D.7 A/D Control/Status Register.

qExternal Digital (TTL) Trigger

For analog input operations, an external digital trigger event occurs when the PCI-1712/1712L detects either a rising or falling edge on the External A/D TTL trigger input signal from screw terminal AI_TRG on

PCI-1712/1712L User’s Manual

– 38 –

Advantech Co., Ltd.

 

 

www.advantech.com

Page 49 Page 51
Image 50
Page 49 Page 51
Contents MS/s, 12-bit, 16-ch High- Speed Multifunction Card PCI-1712/1712L Quick Start Unpacking Device Installation Page Contents Calibration Appendix D. Register Structure and Format100 Figures Auto A/D Calibration Dialog Box Table D-1PCI-1712/1712L register format Part Table D-2 I/O Connector Signal Description PartCorresponding Full Scale values for various Input Table D-3102 100101 Page Features IntroductionOn-board Fifo Memory PCI-Bus Mastering Data TransferPlug-and-Play Function Automatic Channel/Gain/SD*/BU* ScanningContinuous Analog Output Installation GuideOn-board Programmable Multifunction Counter/Timer Installation Flow Chart Wiring Boards AccessoriesWiring Cable Chapter Installation UnpackingDriver Installation Setup Screen of Advantech Automation SoftwareHardware Installation Different options for Driver SetupChapter Device name listed on the Device Manager Device Setup & Configuration Setting Up the DeviceConfiguring the Device Devices Found dialog boxFor unipolar For bipolarDevice Testing Testing Analog Input FunctionTesting Analog Output Function PCI-1712 only Testing Digital Input FunctionTesting Digital Output Function Testing Counter Function14 Digital output tab on the Device Test dialog box Overview Signal ConnectionsI/O Connector Pin AssignmentI/O connector pin assignments for the PCI-1712/1712L Connector Signal Description I/O Connector Signal Description PartSignal Name Reference Direction Description Counter 0 Gate Input. This pin is for Differential Channel Connections Analog Input ConnectionsSingle-ended Channel Connections Chapter Differential input channel connection floating signal Source Analog Output Connections Analog output connectionsField Wiring Considerations DLL Driver Software OverviewProgramming Choices Register-level ProgrammingDLL Driver Programming Roadmap Programming ToolsTroubleshooting DLL Driver Error Programming with DLL Driver Function LibraryChapter Analog Input Ranges and Gains Analog Input FeaturesPrinciples of Operation Gains and Analog Input RangeAnalog Input Acquisition Modes Post-Trigger Acquisition Mode About-Trigger Acquisition Mode Pre-Trigger Acquisition Mode Sample Clock SourcesPCI-1712/1712L Sample Clock Source Trigger SourcesAnalog Input Data Format Analog Input Data FormatAnalog Output Operation Modes Analog Output FeaturesAnalog Output Ranges Output Clock Sources Trigger Sources Analog Output Data Format Digital I/O FeaturesAnalog Output Data Format Counter/Timer Features Clock sourcesGate Types and Sources Counter/timer operation modes Chapter Chapter Frequency measurement Chapter Chapter Pulse width measurement Internal, and gate use for pulse Show the duty ratio of positive Calibration VR AssignmentA/D Calibration D/A Calibration Calibration Utility Selecting the device you want to calibrateChannel Auto-Calibration Auto A/D Calibration Dialog BoxA/D Calibration Procedure A/D Calibration is finished Range Selection in D/A Calibration 11 Calibrating D/A Channel Channel Manual-Calibration 13 Selecting Input Rage in Manual A/D Calibration panel14 Adjusting registers 15 & -16 Selecting D/A Range Choosing Output Voltage 17 Adjusting registers Chapter Specification Analog InputAnalog Output PCI-1712 only Digital Input /OutputCounter/Timer GeneralAppendix a Block Diagram Block DiagramAppendix B Screw-terminal Board Board LayoutPin Assignment Figure C-2 CN2 pin assignments for the PCLD-8712Single-ended Connections Differential Connections Register Structure and Format I/O Port Address MapAppendix D Table D-1 PCI-1712/1712L register format PartBase PCI-1712/1712L Register Format Address Channel data for continuous output operation mode 30 W Data of A/D Conversion A/D Single Value Acquisition Write BASE+0Channel and A/D data Read Base + CH2 to CH0 Channel NumberSingle-ended or Differential A/D Channel Range Setting Write BASE+2Table D-3 Register for A/D channel range setting Bipolar or UnipolarTable D-5 Register for multiplexer control MUX Control Write BASE+4Table D-4 Gain Codes for the PCI-1712/1712L Start Scan Channel NumberAppendix D Table D-6 Register for A/D control/status Analog input acquisition mode registerA/D Control/Status Register Write/Read BASE+6 Trigger edge control register Sample clock source select registerTrigger source control register Analog I/O calibration bitTable D-8 Register for clear interrupt and Fifo Clear interrupt and Fifo Write BASE+8Aitrgf Analog input trigger flag Clear A/D FifoFifo empty flag Interrupt and Fifo status Read BASE+8Interrupt flag Fifo half-full flag10 D/A control/status register Write/Read BASE+A Clock source select register Table D-11 Analog output operation modeChannel 1 unipolar or bipolar output Aotrgf Analog output trigger flagData 11 D/A Channel 0/1 Data Write BASE+C/ETable D-12 Register for D/A channel 0/1 data 12 82C54 Counter Chip 0 Write/Read BASE+10 to Table D-13 Register for 82C54 counter chip13 82C54 counter chip 1 Write/Read BASE+18 to 1E Table D-14 Register for 82C54 counter chipCn1 to Cn0 Counter clock source control register n = 0,1,2 Table D-16 Table of Cn1 to Cn0 registerGn1 to Gn0 Counter gate source control register n = 0,1,2 CPn Counter clock edge control register n = 0,1,2CQn Counter clock set register n = 0,1,2 Table D-17 Table of Gn1 to Gn0 registerGQn Counter gate set register n = 0,1,2 GRn Pulse width measurement reset register n = 0,1,2GPn Counter gate polarity control register n = 0,1,2 GATEn Gate status n = 0,1,2CLKSEL1 & 0 Counter internal clock select register Digital I/O registers Write/Read BASE+28GATESn Pulse width measurement status bit n = 0,1,2 DO15 to DO0 Digital output data registerDIOC1 to DIOC0 Digital I/O configuration register Digital I/O configuration registers Write/Read BASE+2ACalibration command registers Write BASE+2C DI15 to DI0 Digital input data registerD7 to D0 Calibration data CM3 to CM0 Calibration commandTable D-23 Calibration command Table D-24 Register for D/A channel data DA11 to DA0 D/A data

PCI-1712L, PCI-1712 specifications

The Konica Minolta PCI-1712L and PCI-1712 are compact color printers designed to meet the demands of modern workplaces. Known for their reliability and efficiency, these printers provide high-quality output and are well suited for various printing needs, from documents to graphics.

One of the primary features of the PCI-1712L and PCI-1712 is their ability to produce vibrant colors and sharp images. Thanks to advanced LED technology, users can expect outstanding print quality, ensuring that both text and images are rendered with precision. The printers support a maximum resolution of 1200 x 1200 dpi, which significantly enhances the clarity and detail of printed materials.

Another notable characteristic is the compact design of these printers. Both models are designed to occupy minimal space, making them ideal for offices with limited room. Their sleek and modern appearance allows them to blend seamlessly into any workspace while still delivering top-notch performance.

In terms of speed, the PCI-1712 and PCI-1712L offer impressive printing rates. They are capable of producing pages at a rate of up to 17 pages per minute, ensuring that users can complete their printing tasks efficiently. This speed, combined with a first-page-out time of just a few seconds, makes these printers an excellent choice for busy environments where time is of the essence.

Connectivity options are another strength of the Konica Minolta PCI-1712L and PCI-1712. Both models come equipped with USB and Ethernet interfaces, allowing for easy integration into existing networks. This flexibility enables multiple users to share the printer within an office setting, enhancing productivity and reducing downtime.

The printers also support various media types and sizes, ranging from standard A4 sheets to specialty media, which increases their versatility. This feature is particularly beneficial for businesses that require adaptable printing solutions for different projects.

To further streamline operations, the Konica Minolta PCI-1712 and PCI-1712L incorporate user-friendly control panels. These panels simplify the printing process and provide clear indicators for paper and toner levels, making it easy for users to monitor printer status at a glance.

In conclusion, the Konica Minolta PCI-1712L and PCI-1712 printers embody the balance of compactness, speed, quality, and connectivity. With their impressive features and technologies, they are valuable assets for any office, supporting a wide range of printing needs while ensuring efficient performance and exceptional output quality.
Top Page Image Contents