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Z80BCKPLN2

lynchaj·nhyodyne·Z80BCKPLN2/Z80BCKPLN2.kicad_pcb

Z80BCKPLN2 PCB layout, top view — open source board by lynchaj
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About the Z80BCKPLN2 PCB

Z80BCKPLN2 is an open source PCB design by lynchaj, published on GitHub. It is a 2-layer board measuring 205 × 100 mm, with 58 components from 8 distinct parts.

By type, the board carries 39 connectors, 15 capacitors, 1 switch, 1 transformer, 1 diode and 1 resistor.

It belongs with the retro computing designs in this gallery.

From the project

Modular Backplane Computer

Power input screw terminals for direct feed of 5V DC from power supply

Z80BCKPLN2 bill of materials (BOM)

58 components, 8 distinct parts — part numbers from the project's BOM.

QtyPartRefs
16
Z80-BUS
J1, J2, J3, J4, J5, J6, J7, J8 +8
15
INT-CHN
J17, J18, J19, J20, J21, J22, J23, J24 +7
8
Z180-BUS
J32, J33, J34, J35, J36, J37, J38, J39
1
POWER
SW1
1
Screw_Terminal_1x02
T1
1
LED
D1
15
22u
C1, C2, C3, C4, C5, C6, C7, C8 +7
1
470
R1

Z80BCKPLN2 design files

The KiCad project lives in the lynchaj/nhyodyne repository on GitHub; these links point at the commit this page was built from.

Z80BCKPLN2: common questions

How big is the Z80BCKPLN2 PCB?

The Z80BCKPLN2 measures 205 × 100 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Z80BCKPLN2?

58 components, from 8 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Z80BCKPLN2 design files?

From the lynchaj/nhyodyne repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the Z80BCKPLN2 design in my own project?

The repository has no license, so all rights stay with lynchaj. Use it as a reference, and ask the author before reusing the design.

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