[ts-7000] what no neg supply on PC104?

["j.chitte" <>]

Hi,

just wanted to make sure I was not overlooking something obvious.

TS make much play of the provision of PC104 industry std interface 
that allows connection to a wide range of third party off the shelf 
hardware. However on closer examination it seems that they have a 
fairly non standard implementation of the industry standard.

In particular is seems that of the standard +/-5V , +/-12V normally 
available on PC104 the TS pinout only provides +5V.

I need -5V to power some external buffers for the ADC. 

Before I redesign my hardware I'd just like to check that I'm not 
missing something stupid. Am I correct in thinking there is no neg 
voltage available on TS72xx ?

TIA.





 
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