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WITIO-PCIe192STANDARD © 2018 by Messcomp Datentechnik GmbH DV0101
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WITIO-PCIe192STANDARD © 2018 by Messcomp Datentechnik GmbH EV0103 33
wasco®wasco®
Table of Contents Inhaltsverzeichnis
1. Description........................................................................................5
2. Installation of the WITIO-PCIe192STANDARD........................................6
2.1 Installation of the card into your system ..............................................................6
3. Connectors........................................................................................7
3.1 Position of the connectors on the board..............................................................7
3.2 Pin assignment of CN1........................................................................................8
3.3 Pin assignment of CN2........................................................................................9
3.4 Pin assignment of CN3......................................................................................10
4. System Components......................................................................11
4.1 Block diagram....................................................................................................11
4.2 Access to the system components ....................................................................12
5. 192 Digital Inputs / Outputs...........................................................13
5.1 Selection of the Direction ..................................................................................13
5.2 Read Inputs .......................................................................................................13
5.3 Read / Write outputs..........................................................................................14
5.4 Deactivation of ports..........................................................................................14
5.5 Level Adjustment ...............................................................................................15
5.6 IOs in Compatibility Mode..................................................................................15
5.7 Port Addresses ..................................................................................................16
6. Board Identication........................................................................21
7. Programming under Windows®.....................................................22
7.1 Installation of the Windows®driver ....................................................................22
7.2 Installation of the Windows® development les .................................................22
7.3 Programming the WITIO-PCIe192 with wasco®driver ......................................25
7.4 Assignment of the Memory Mapped I/O Addresses...........................................26
7.5 Compatibility with WITIO-PCI32Standard and WITIO-PCI64Extended .........................27
8. Accessories ....................................................................................28
8.1 Compatible wasco®accessories........................................................................28
8.2 Connecting technique (application examples)...................................................28
8.3 Component parts for customized assembly.......................................................32
