ericmar
Full Member level 5
basic of laying pcb
Hi,
I am designing a PCB which basically is a data acquisition system tat convert analog signals to digital signals before feeding into PC.
I am not sure if I should design a 4-layer PCB or just a double-sided layer PCB to implement ground plane and power plane for EMC. Basically, I can route all my signals on 1 layer so if I m going to design this in a 4-layer PCB, my bottom layer would then not be used at all.
Wat I planned is:
Top layer - Signal layer
Internal Plane 1 - VCC
Internal Plane 2 - GND
Bottom layer - empty
Any suggestion?
Thanks,
Eric
Hi,
I am designing a PCB which basically is a data acquisition system tat convert analog signals to digital signals before feeding into PC.
I am not sure if I should design a 4-layer PCB or just a double-sided layer PCB to implement ground plane and power plane for EMC. Basically, I can route all my signals on 1 layer so if I m going to design this in a 4-layer PCB, my bottom layer would then not be used at all.
Wat I planned is:
Top layer - Signal layer
Internal Plane 1 - VCC
Internal Plane 2 - GND
Bottom layer - empty
Any suggestion?
Thanks,
Eric