Omega Vehicle Security OME-PIO-D56 manual User’sGuide

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User’sGuide

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OME-PIO-D56/D24

PCI-BusDigital I/O Board

Hardware Manual

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Contents User’sGuide Mexico CanadaBenelux Czech RepublicOME-PIO-D56/D24 Table of Contents Introduction FeaturesOrder Description SpecificationsOptions PCI Data Acquisition Family Product ChecklistOME-PISO-series cost-effective generation, isolated cards Board Layout Hardware configurationEnabling I/O Operation I/O Port Location1 DI/DO Port Architecture CON3 Select Sec RESET\ Sec DI Port Architecture CON2 Do Port Architecture CON1 Interrupt Operation If INT signal is Low now Æ select the non-inverted inputMake sure the initial level is High or Low Interrupt output signal of OME-PIO-D56/OME-PIO-D24, INT\ is Interrupt Block Diagram of OME-PIO D56/D24INTCHAN0/1/2/3 COUNTL++ Initialhigh, activelow Interrupt sourceInitiallow, activehigh Interrupt source PC0 PC1 PC2 PC3 Muliti-Interrupt SourceRead all interrupt state OME-DB-37 Daughter BoardsOME-DN-37 OME-DB-8125OME-ADP-20/PCI OME-DB-24PD Isolated Input Board OME-DB-24RD Relay Board OME-DB-24PRD, OME-DB-24POR, OME DB-24C Daughter Board Comparison Table Pin Assignment All signals are TTL compatibleDI0 DI1 DI2 DI3 DI4 DI5 DI6 DI7 DI8 DI9 Resource-allocated information How to Find the I/O AddressPIO/PISO identification information PC’s physical slot informationPIODriverInit&wBoards, wSubVendor,wSubDevice,wSubAux PIODriverInitWSubVendor=0x80 wSubDevice=1 wSubAux=0x40 For D56/D24Printf\nThrer are %d Piopiso Cards in this PC,wBoards OME-PISO-P32C32 Enable all D/I/O operations of card0 PIOGetConfigAddressSpaceEnable all D/I/O operations of card1 ShowPIOPISOwSubVendor,wSubDevice,wSubAux ShowPIOPISOSlot5 0x0A Slot6 0x08 Slot7 0x09 Slot8 0x07 Assignment of I/O AddressAddress Read Write I/O Address MapAUX Control Register RESET\ Control RegisterAUX data Register Aux Status Register INT Mask Control Register7 I/O Selection Control Register Interrupt Polarity Control RegisterRead/Write 8-bit data Register Demo program How to install software & utility?Piopiso PIOPISO.EXE for Windows DEMO1 DEMO2 COUNT=0 DEMO3COUNT++ DEMO4 COUNT++ PC3 DEMO5CNTL1=CNTL2=CNTL3=CNTL4=0 Page WARRANTY/DISCLAIMER Temperature