Dear collegues,
I'm studying Arduino Mega SCHEMATIC and I've a question about its design. Anyone knows the meaning of the 5 resistances placed in the center of the SCHEMATIC (RN2B, RN2C, RN3C, RN1A, RN1D)? I attach both complete schematics in PDF and a zoom on them.
I cannot find how are they connected with the rest of the design...
Thanks in advance.
Best wishes,
Ignacio
I'm studying Arduino Mega SCHEMATIC and I've a question about its design. Anyone knows the meaning of the 5 resistances placed in the center of the SCHEMATIC (RN2B, RN2C, RN3C, RN1A, RN1D)? I attach both complete schematics in PDF and a zoom on them.
I cannot find how are they connected with the rest of the design...
Thanks in advance.
Best wishes,
Ignacio
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