Date:2011-03-29 12:53:03 (12 years 11 months ago)
Author:Werner Almesberger
Commit:6487c32387c3fdd9db6f8234c659fb6930225244
Message:atben/README-PCB, atusb/README-PCB: clarifications regarding holes

- atben/README-PCB, atusb/README-PCB: illustrations now contain holes
- atben/README-PCB, atusb/README-PCB: clarified distinction antenna via
vs. hole
Files: atben/README-PCB (2 diffs)
atusb/README-PCB (2 diffs)

Change Details

atben/README-PCB
44- board material: FR4, thickness 0.8 mm (1/32"), 1 oz copper
55- surface finish: ENIG recommended
66- via holes: diameter is nominally 10 mil, but any size <= 15 mil can be used
7- ground via of the antenna: diameter is nominally 8 mil, but any size <= 15
8  mil can be used
7- ground via of the antenna: hole diameter is nominally 8 mil, but any size
8  <= 15 mil can be used
99- mechanical tolerances: <= +/- 0.1 mm on all sides
1010
1111
...... 
2020
2121Other design files:
2222
23atben-front.png Illustration of the PCB's front side (without holes)
23atben-front.png Illustration of the PCB's front side
2424atben-back.png idem, for the back side
2525atben-PCB_Edges.gbr Board edges, for routing (Gerber)
2626atben.dxf idem (AutoCAD DXF)
atusb/README-PCB
44- board material: FR4, thickness 0.8 mm (1/32"), 1 oz copper
55- surface finish: TBD, ENIG is preferred
66- via holes: diameter is nominally 10 mil, but any size <= 15 mil can be used
7- ground via of the antenna: diameter is nominally 8 mil, but any size <= 15
8  mil can be used
7- ground via of the antenna: hole diameter is nominally 8 mil, but any size
8  <= 15 mil can be used
99- mechanical tolerances: <= +/- 0.1 mm on all sides
1010
1111
...... 
2020
2121Other design files:
2222
23atusb-front.png Illustration of the PCB's front side (without holes)
23atusb-front.png Illustration of the PCB's front side
2424atusb-back.png idem, for the back side
2525atusb-PCB_Edges.gbr Board edges, for routing (Gerber)
2626atusb.dxf idem (AutoCAD DXF)

Archive Download the corresponding diff file



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