Digital I/O

cancel
Showing results for 
Search instead for 
Did you mean: 

Correlation between PCMCIA pins and DAQCard-6533 pinouts?

I have a DAQCard-6533 that has slight damage on the female PCMCIA connection to the controller (VXIpc-850).  I believe this corresponds to Pins 32, 33 and 34 of the PCMCIA connection to the DAQCard.  According to the PCMCIA standard, the pins correspond to the following signals:

32 - Data 2

33 - Write Protect/IO Port Is 16-bit

34 - Ground

 

I am having intermittant trouble with the DIOB4 (Pin 53) signal coming from the DAQCard. 

 

I will be replacing the DAQCard, due to the damage, but would like to know if the damage to the PCMCIA connection has any correlation to the DIOB4 signals I am not receiving properly.

 

Thank you.

0 Kudos
Message 1 of 4
(3,616 Views)
If you have damaged your PCI connection its very likely that seeing intermittent signal connection on one of the other pins is related.  The the bridge has been damaged on pins 32-34 pin 53 may have also been damaged in the process.  When you return your card I would just add that to the list of things to check for repair and we can verify for certain.
Doug Farrell
Solutions Marketing - Automotive
National Instruments

National Instruments Automotive Solutions
0 Kudos
Message 2 of 4
(3,600 Views)

Is there a schematic out there for the DAQCard-6533 that I can have access to, just to trace the paths from the PCMCIA input to the 68-pin output?

0 Kudos
Message 3 of 4
(3,592 Views)
Unfortunately our schematics are proprietary information.  If you return your card for repairs however they will check into this for you.
Doug Farrell
Solutions Marketing - Automotive
National Instruments

National Instruments Automotive Solutions
0 Kudos
Message 4 of 4
(3,575 Views)