DS LiteDS Lite ScansOn this pageDS Lite Scans Scans are from USG-CPU-10 click the image to see it full size This board consists of 6 layers. USG CPU 10 soldermask front USG CPU 10 soldermask back USG CPU 10 copper front USG CPU 10 copper back USG CPU 10 copper ground USG CPU 10 copper power USG CPU 10 copper inner signal 1 USG CPU 10 copper inner signal 2