Vectrex cartridge short

technobly·vectrex-cartridge·hardware/vectrex-cartridge-short.kicad_pcb

Vectrex cartridge short PCB layout, top view — open source board by technobly
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About the Vectrex cartridge short PCB

Vectrex cartridge short is an open source PCB design by technobly, published on GitHub under the CERN-OHL-P-2.0 license. It is a 2-layer board measuring 50 × 47.1 mm, with 29 components from 21 distinct parts.

Other key parts include the SST39SF010A/020A/040A, NC7ST08M5X (Do Not Substitute), SN74AHC1G04DBVR (Schmitt-Trigger), DS2431+ TO-92 and DS2431G+ 2-SFN. By type, the board carries 10 resistors, 5 ICs, 4 jumpers, 3 transistors, 1 connector and 1 switch.

From the project

Vectrex Cartridge PCB reference design

Vectrex Cartridge and Vectrex LED board ===

So you wanna produce a Vectrex game and you need a 32KB cartridge with high score save support? Here's your reference design! Order it as is or customize it with your own graphics. Supports 32KB and 64KB bankswitched games. Supports 32KB games with DS2431+ high score save. See Schematic for configuration options.

The RGB LED is also optional, but looks great in the translucent cartridge shells. It lights up one of 8 colors based on the Red-Green-Blue DIP switch, yes black is a color of light ;-)

Vectrex cartridge short, from the project README
From the project README

Main components on the Vectrex cartridge short

Vectrex cartridge short bill of materials (BOM)

29 components, 21 distinct parts.

QtyPartRefs
1
SST39SF010A/020A/040A
U1
1
NC7ST08M5X (Do Not Substitute)
U2
1
SN74AHC1G04DBVR (Schmitt-Trigger)
U3
1
DS2431+ TO-92
U4
1
DS2431G+ 2-SFN
U5
3
MMBT4403
Q2, Q3, Q4
1
vectrex-edge-connector
CON1
2
3.7mm
H1, H3
1
5.2mm
H2
1
C_A15/A15/GND
JP1
1
PB6/A16/GND
JP2
1
IRQ/A17/GND
JP3
1
GND/A18/+5V
JP4
1
SW_DIP_x03
SW1
1
ASMB-MTB0-0A3A2
D1
1
0.1uF 0805
C1
1
3.3k 0805
R1
2
150 0805
R2, R3
1
200 0805
R4
3
0 0603
R12, R13, R14
Show 1 more
QtyPartRefs
3
1k 0603
R22, R23, R24

Vectrex cartridge short design files

The KiCad project lives in the technobly/vectrex-cartridge repository on GitHub; these links point at the commit this page was built from.

Vectrex cartridge short: common questions

How big is the Vectrex cartridge short PCB?

The Vectrex cartridge short measures 50 × 47.1 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Vectrex cartridge short?

29 components, from 21 distinct parts. The full bill of materials is listed on this page.

Where can I download the Vectrex cartridge short design files?

From the technobly/vectrex-cartridge repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Vectrex cartridge short design in my own project?

Yes, under the terms of its CERN-OHL-P-2.0 license, which technobly chose for the repository.

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