User Manual

16
Polygon Pour = Solid
Isolate = 0 (the isolate dimension is set in the Design
Rules)
Thermals On
Orphans Off
7.2.7 The PCB revision number (the second number in
parentheses in the file name from section 6.0.2 above)
must be placed on the bottom copper layer in bottom right
corner (screen view). Font specifications are:
Size = 0.8128mm
Ratio = 12%
Font = vector
This text is already placed in the PCB templates. Change
the X in “revX” to the PCB revision number.
7.3.0 Silkscreen
7.3.1 Silkscreen layers are tPlace (top layer), bPlace (bottom
layer)
7.3.2 Bottom layer silkscreen including littleBits, OSHW and
bitLab logos are positioned and locked in the standard
PCB outline templates, and must not be altered.
7.3.3 Company logos should be placed centered opposite the
littleBits logo on the underside of the PCB. Please keep
your logo within the dimensions of 10mm x 6mm on the
PCB.