HP 9112 manual Daughter Board Connection, Connect with ACLD-8125, Connect with ACLD-9137

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2.12 Daughter Board Connection

The PCI-9112 can be connected with five different daughter boards, ACLD-8125, 9137, 9138, 9182, 9185, and 9188. The functionality and connections are specified in the following sections.

The cPCI-9112 is equipped with 100 pin SCSI-II type connector, the DIN- 100S is a general purpose terminal board for connecting the external devices.

2.12.1 Connect with ACLD-8125

The ACLD-8125 has a 37-pin D-sub connector, which can connect with PCI-9112 through 37-pin assemble cable. The most outstanding feature of this daughter board is a CJC (cold junction compensation) circuit on board. You can directly connect the thermocouple on the ACL-8125 board. The CJC only suitable for High Gain version board.

2.12.2 Connect with ACLD-9137

The ACLD-9137 is a direct connector for the card which is equipped with 37-pin D-sub connector. This board provides a simple way for connection. It is very suitable for the simple applications that do not need complex signal condition before the A/D conversion is performed.

2.12.3 Connect with ACLD-9182

The ACLD-9182 is a 16 channel isolated digital input board. This board is connected with CN1 of PCI-9112 via 20-pin flat cable. The advantage of board is a 500Vdc isolation voltage is provided, and it can protect your PC

ACLD-

CN2

	CN1
ACLD-	PCI

system from damage when an abnormal input signal is occurred.

Installation ∙ 17

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Contents Page Trademarks ALL Rights ReservedDetailed Company Information Adlink Technology IncQuestions Page Contents Conversion Digital Input and Output Conversion9112DO 9112DA 9112ADSetChannel 9112ADSetRange 9112DblBufferTransfer 9112GetOverrunStatusWhat do you need VR Assignment Adjustment Appendix A. Demo. Programs Product Warranty/ServiceSoftware Utilities PCI Scan UtilityHow to Use This Guide T r o d u c t i o n FeaturesIntroduction ∙ Applications SpecificationsAnalog Input A/D Analog Output D/ADigital I/O DIO General SpecificationsProgrammable Counter Programming Library Software SupportingPCIS-LVIEW LabVIEW Driver DAQBenchTM ActiveX Controls PCIS-VEE HP-VEE DriverDASYLabTM PRO PCIS-DDE DDE Server and InTouchTM∙ Installation InstallationWhat You Have Installation ∙ Device Installation for Windows SystemsUnpacking PCI-9112 Layout PCB LayoutConverter PCI -Bus ControllerPCB Layout of the PCI-9112 CPCI-9112 LayoutAnalog Input Channel Configuration Jumper Settings10 ∙ Installation D/A Reference Voltage Setting Clock Source Setting12 ∙ Installation Internal Reference Voltage SettingCN 3 Analog Input / Output & Counter/Timer Connectors Pin AssignmentsPin Assignments of PCI-9112 CN 2 Digital Signal Output do 0 CN 1 Digital Signal Input DI 014 ∙ Installation Pin Assignments of cPCI-9112 16 ∙ Installation Hardware Installation OutlineConnect with ACLD-8125 Daughter Board ConnectionConnect with ACLD-9137 Connect with ACLD-9182Connect with ACLD-9185 18 ∙ InstallationConnect with ACLD-9138 and ACLD-9188 I/O Registers Map G i s t e r s F o r m a tRegisters Format ∙ 20 ∙ Registers Format A/D Data RegistersD/A Output Register Mode A/D control Register22 ∙ Registers Format MUX Register Bit8 ~ Bit5 Auto-Scan Bit24 ∙ Registers Format Software Trigger Register A/D Status Register26 ∙ Registers Format Digital I/O registerHigh Level Programming Internal Timer/Counter RegisterLow Level Programming E r a t i o n T h e o r e m Analog Input Signal ConnectionA/D Conversion 28 ∙ Operation TheoremDifferential input mode Single-ended ModeOperation Theorem ∙ 30 ∙ Operation Theorem 4 Floating source and differential inputTimer Pacer Trigger 1 A/D Conversion Procedure2 A/D Trigger Modes Software triggerExternal Trigger 3 A/D Data Transfer ModesSoftware Data Transfer Drdy Interrupt Transfer IntxDMA Transfer Dmax D/A Conversion34 ∙ Operation Theorem Digital Input and OutputCounter Timer/Counter OperationPacer Trigger Source General Purpose Timer/ CounterAddress 36 ∙ Operation TheoremControl Byte 38 ∙ Operation Theorem Mode Definitions+ + L i b r a r y Libraries Installation++ Library ∙ Naming Convention Programming GuideData Types 40 ∙ C/C++ LibrarySyntax 9112InitialArgument Return Code9112DI Channel 9112DIDescription 42 ∙ C/C++ Library9112DO 44 ∙ C/C++ Library 9112DA9112ADSetChannel 46 ∙ C/C++ Library 9112ADSetRangeCardnumber the card number of PCI-9112 10 9112ADSetMode48 ∙ C/C++ Library 11 9112ADSetAutoscan12 9112ADSoftTrig 50 ∙ C/C++ Library 13 9112ADAquire14 9112ADDMAStart 52 ∙ C/C++ Library 15 9112ADDMAStatus 54 ∙ C/C++ Library 16 9112ADDMAStop17 9112ContDmaStart 56 ∙ C/C++ Library 18 9112CheckHalfReady20 9112GetOverrunStatus 19 9112DblBufferTransfer58 ∙ C/C++ Library 21 9112ContDmaStop22 9112ADINTStart 60 ∙ C/C++ Library 23 9112ADINTStatus24 9112ADINTStop 25 9112ADTimer62 ∙ C/C++ Library 2MHz / c1 * c227 9112TIMERRead 26 9112TIMERStart29 9112AllocDMAMem 28 9112TIMERStopArgument cardnumber countervalue 64 ∙ C/C++ Library32 9112GetSample 30 9112FreeDMAMem66 ∙ C/C++ Library What do you need CalibrationCalibration ∙ VR Assignment A/D AdjustmentBipolar Calibration Unipolar CalibrationReference Voltage Calibration D/A Adjustment2 D/A Channel Calibration Software Utility Software Utilities70 ∙ Software Utility Running the Utility System ConfigurationCalibration Software Utility ∙PCI Scan Utility Functional Testing72 ∙ Software Utility DOS Software P e n d i x a . D e m o O g r a m sWindows 95 DLL Appendix a Demo Programs ∙74 ∙ Appendix a Demo Programs Product Warranty/Service ∙ Product Warranty/Service