← back to legend
Physical / electrical concepts

IPC-D-356

Netlist file the fab uses for electrical test (which pads should connect).

How it looks

Real text: from the CORE3588 fab pack
P UNITS CUST 0317/P1/PERIPH_3V3 VIA MD0118PA00X+051709Y-015756X0236317GND VIA MD0118PA00X+020126Y-028205X0236net nametypedrill 0.0118 in, at x 5.1709 in, y -1.5756 in
Three real lines from core3588.ipc in our fab pack. Every pad and via gets a line: its net, its position, its size.
Real geometry: CORE3588 copper, drawn from our board file (2D plan view)
11 mm
The via the highlighted line describes, on CORE3588's top layer.

How it works

WHAT THE FAB DOES WITH ITthe file says: these three pads are one netthe tester checks the real copper agrees

Where it fits

Sent with the Gerbers and drills; used by the flying probe test.

← back to legend