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PCI-DIO24 

24-bit, Logic-level Digital I/O 

 

 

User's Guide 

January 2019. Rev 4 

© Measurement Computing Corporation 

Summary of Contents for PCI-DIO24

Page 1: ...PCI DIO24 24 bit Logic level Digital I O User s Guide January 2019 Rev 4 Measurement Computing Corporation...

Page 2: ...in any form by any means electronic mechanical by photocopying recording or otherwise without the prior written permission of Measurement Computing Corporation Notice Measurement Computing Corporatio...

Page 3: ...lock diagram 5 Chapter 2 Installing the PCI DIO24 6 Unpacking 6 Installing the software 6 Installing the hardware 6 Configuring the hardware 6 Signal connections 7 Connector pinout 7 Cabling 8 Field w...

Page 4: ...able on our website at www mccdaq com You can also contact Measurement Computing Corporation by phone fax or email with specific questions Knowledgebase kb mccdaq com Tech support form www mccdaq com...

Page 5: ...C55 are bi directional CMOS TTL level 82C55 mode 1 or mode 2 operation This user s guide provides information on I O configuration of the 82C55 in mode 0 To use the 82C55 in modes 1 or 2 refer to the...

Page 6: ...switches or jumpers to set Configuration is controlled by your system s BIOS Perform the following procedure to install your board Install the MCC DAQ software before you install your board The drive...

Page 7: ...CIO SERB08 CIO ERB24 CIO SPADE50 SSR RACK08 SSR RACK24 Connector pinout The I O connector is a 37 pin male D type connector accessible from the rear of the computer through the expansion backplate The...

Page 8: ...r CIO SPADE50 16 X 4 termination panel which mates with both 37 pin and 50 pin connectors Details on these products are available on our website The following relay racks and accessory boards can be u...

Page 9: ...prevent unwanted signal levels and to drive all inputs on the device you are controlling to a known state after power up or reset install pull up or pull down resistors A pull up resistor pulls all di...

Page 10: ...e eight holes in the middle connect to eight lines of the port A B or C To pull up lines orient the SIP with the common pin dot toward the HI end to pull down install the resistor with the common pin...

Page 11: ...5 mA Input high 2 2 volts min 5 3 volts absolute max Input low 0 8 volts max 0 3 volts absolute min Power up reset state Input mode high impedance Interrupts INTA mapped to IRQn via PCI BIOS at boot t...

Page 12: ...CB 37 CIO MINI37 CIO MINI37 VERT CIO ERB08 CIO SERB08 CIO ERB24 CIO SPADE50 SSR RACK08 SSR RACK24 Table 5 Connector pinout Pin Signal Name Pin Signal Name 1 IRQ INPUT 20 5V 2 IRQ ENABLE 21 GND 3 Port...

Page 13: ...U Low Voltage Directive 2014 35 EU RoHS Directive 2011 65 EU Conformity is assessed in accordance to the following standards EMC Emissions EN 61326 1 2013 IEC 61326 1 2012 Class A EN 55011 2009 A1 201...

Page 14: ...ion NI Hungary Kft 10 Commerce Way H 4031 Debrecen H tar t 1 A Hungary Norton Massachusetts 02766 Phone 36 52 515400 508 946 5100 Fax 36 52 515414 Fax 508 946 9500 http hungary ni com debrecen E mail...

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