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P2000t multicartridge

ifilot·p2000t-cartridges·multicartridge-tht-top-dipswitch/pcb/p2000t-multicartridge/p2000t-multicartridge.kicad_pcb

P2000t multicartridge PCB layout, top view — open source board by ifilot

About the P2000t multicartridge PCB

P2000t multicartridge is an open source PCB design by ifilot, published on GitHub. It is a 2-layer board measuring 80 × 100 mm, with 15 components from 13 distinct parts.

Other key parts include the SST39SF040, 74HC123 and 74HC00. By type, the board carries 5 capacitors, 4 resistors, 3 ICs, 2 connectors and 1 switch.

From the project

Collection of homebrew P2000T cartridges

A SLOT1 cartridge designed to enable selection from 32 memory banks, assuming the use of a 512KB ROM chip. It features a dedicated bracket PCB for holding the DIP switch, which can be connected to the main PCB using either six wires or a custom flex cable. Additionally, this cartridge includes a soft reset switch, equipped with a debouncing circuit using a 74HC123 multivibrator. This cartridge uses THT components.

P2000t multicartridge, from the project README
From the project README

Main components on the P2000t multicartridge

SST39SF04074HC12374HC00

P2000t multicartridge bill of materials (BOM)

15 components, 13 distinct parts.

QtyPartRefs
1
SST39SF040
U1
1
74HC123
U2
1
74HC00
U3
1
P2000T_cartridge_edge
J1
1
DIPconn
J2
1
Soft Reset
SW1
1
100uF
C1
2
0.1uF
C2, C3
1
1uF
C4
1
C
C5
2
10k
R1, R3
1
47k
R2
1
10k
RN1

P2000t multicartridge design files

The KiCad project lives in the ifilot/p2000t-cartridges repository on GitHub; these links point at the commit this page was built from.

P2000t multicartridge: common questions

How big is the P2000t multicartridge PCB?

The P2000t multicartridge measures 80 × 100 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the P2000t multicartridge?

15 components, from 13 distinct parts. The full bill of materials is listed on this page.

Where can I download the P2000t multicartridge design files?

From the ifilot/p2000t-cartridges repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the P2000t multicartridge design in my own project?

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

More boards in p2000t-cartridges