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Electronics => General PCB/EDA/CAD Discussions => Proteus => Topic started by: lk on December 27, 2017, 05:01:36 am

Title: ERC error +5v to GND
Post by: lk on December 27, 2017, 05:01:36 am
Greetings,
Im building a Z80 SBC based off Grant Searle's design
http://searle.hostei.com/grant/z80/SimpleZ80_32K.html (http://searle.hostei.com/grant/z80/SimpleZ80_32K.html)

I have previously build his 6502 design, however with this one i have run into a ERC error that tells me that i have a short between the +5v rail and ground, and now i have been, looking at this for hours and cant seem to find what is wrong :)
Its most likely something simple.

The design is included. Proteus 8.7.

-lasse

Posted in the labcenter forum as well, but they are on vacation this week, so i will try here :)
Title: Re: ERC error +5v to GND
Post by: lk on December 27, 2017, 09:40:27 am
The guys at labcenter to my rescue,

turns out that i had a hidden wire under U3, dont know how it got there, but removing it solved the problem.

-lasse