PMAN/SW - switch module

pozsarzs·zacchaeus·Zacchaeus computer/hardware/PMAN-SW Switch module/pman-sw/pman-sw.kicad_pcb

PMAN/SW - switch module layout, top view — open source board by pozsarzs

About the PMAN/SW - switch module

PMAN/SW - switch module is an open source PCB design by pozsarzs, published on GitHub under the EUPL-1.2 license. It is a 2-layer board measuring 107.2 × 50.6 mm, with 75 components from 10 distinct parts.

By type, the board carries 34 diodes, 32 switches, 5 connectors and 4 resistors.

It belongs with the retro computing designs in this gallery.

From the project

8-bit microcomputer built from commercially available and home-built components

The PMAN-SW module is the component of the Manual control panel, which contains 32 switches, 8 pushbuttons and 4 LEDs. Switches and six pushbuttons connected in a matrix. The module has four row selection lines and eight column output line. The other components are connected separately. The module does not require power voltage to operate.

There is no jumper setting option on the module.

PMAN/SW - switch module bill of materials (BOM)

75 components, 10 distinct parts.

QtyPartRefs
1
Conn_01x08_Male
J1
1
Conn_01x04_Male
J2
2
Conn_01x02_Male
J3, J4
1
Conn_01x05_Male
J5
24
SW_SPDT
SW1, SW2, SW3, SW4, SW5, SW6, SW7, SW8 +16
8
SW_Push
SW25, SW26, SW27, SW28, SW29, SW30, SW31, SW32
24
1N4148
D1, D2, D3, D4, D5, D6, D7, D8 +16
6
1N4148
D25, D26, D27, D28, D29, D30
4
LED
D31, D32, D33, D34
4
1k
R1, R2, R3, R4

PMAN/SW - switch module design files

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

PMAN/SW - switch module: common questions

How big is the PMAN/SW - switch module?

The PMAN/SW - switch module measures 107.2 × 50.6 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the PMAN/SW - switch module?

75 components, from 10 distinct parts. The full bill of materials is listed on this page.

Where can I download the PMAN/SW - switch module design files?

From the pozsarzs/zacchaeus repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the PMAN/SW - switch module design in my own project?

Yes, under the terms of its EUPL-1.2 license, which pozsarzs chose for the repository.

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