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Display

JAndersM·Z80_Labcomputer·display/display.kicad_pcb

Display PCB layout, top view — open source board by JAndersM

About the Display PCB

Display is an open source PCB design by JAndersM, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 112.4 × 78.7 mm, with 26 components from 16 distinct parts.

Other key parts include the 74HC14, 74LS139, 74LS393, 4072 and 74LS32. By type, the board carries 11 ICs, 6 capacitors, 4 transistors, 3 resistors and 2 connectors.

It belongs with the displays & leds and retro computing designs in this gallery.

From the project

Z80 based lab computer

Main components on the Display

74HC1474LS13974LS393407274LS3274HCT57474LS241ATA8401ARBJ

Display bill of materials (BOM)

26 components, 16 distinct parts.

QtyPartRefs
1
74HC14
U1
1
74LS139
U2
1
74LS393
U3
1
4072
U4
1
74LS32
U5
4
74HCT574
U6, U7, U9, U10
1
74LS241
U8
1
ATA8401ARBJ
U11
4
2N3906
Q1, Q2, Q3, Q4
1
IO out
J1
1
IO in
J2
1
100u
C1
5
47n
C2, C3, C4, C5, C6
1
47k
R1
1
220
R2
1
220x7
RN1

Display design files

The KiCad project lives in the JAndersM/Z80_Labcomputer repository on GitHub; these links point at the commit this page was built from.

Display: common questions

How big is the Display PCB?

The Display measures 112.4 × 78.7 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Display?

26 components, from 16 distinct parts. The full bill of materials is listed on this page.

Where can I download the Display design files?

From the JAndersM/Z80_Labcomputer repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Display design in my own project?

Yes, under the terms of its GPL-3.0 license, which JAndersM chose for the repository.

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