One of the GND pins was not connected
Ethernet Chips
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RE: One of the GND pins was not connected
by jeongsk ·
A damege cannot happen to not connect 68pin of the W5100 to a gnd.
It has to operate if you did the circuit design and pcb design normally.
If I will upload the circuit which you design on a forum, I will examine a circuit.
But first, see under url.
[url]http://www.wiznet.co.kr/UpLoad_Files/ReferenceFiles/W5100_Ref_sch_MAG_R2.1.pdf[/url]
Thanks