Best Practice for Wiring Digital Lines between Chips

Thread Starter

Management

Joined Sep 18, 2007
306
I am drawing up a schematic that takes a chip like the Analog Devices ADE7878 and wiring it on a schematic to a chip like the TI AM335x. Just wiring to GPIOs on the latter; wasn't sure if I can just tie them together. Any thoughts?
 

MrChips

Joined Oct 2, 2009
30,712
If the two chips have compatible logic levels and the supply voltage is the same level then you can connect the two directly.
 
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