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Altera_Forum
Honored Contributor
14 years agoCascading CPLDs on different PCBs
I'm designing a basic harness continuity checker based on shift registers implemented in Max V CPLDs. I'm aiming for a modular/extendable PCB design for the project as it has several benefits (cost, ...
Altera_Forum
Honored Contributor
14 years agoThis TI article is somewhat relevant to this discussion:
"Extending the SPI bus for long-distance communication" http://www.ti.com/lit/an/slyt441/slyt441.pdf