At one time NI made a GPIB interface card for the Digital Equipment Corp.'s Rainbow 100 computer. I cannot find its part number, pictures of it, manuals or software.
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Does anybody know how compatible it is with the ISA 8-bit bus version ?
? Does it use an Interrupt and DMA over lay done in logic to emulate the PC'S ISA peripheral controllers addresses, to make it fully software compatible with the ISA
counterpart.
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Giving the age of such a interface, I don not think NI will release data form their archive, if they still even have it.
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