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HY8M 8 MB FPM SIMM - ROUTED PROTOTYPE DRAFT

HoodPaul·amiga-72pin-fpm-simm·source/mechanical-reference.kicad_pcb

HY8M 8 MB FPM SIMM - ROUTED PROTOTYPE DRAFT PCB layout, top view — open source board by HoodPaul

About the HY8M 8 MB FPM SIMM - ROUTED PROTOTYPE DRAFT PCB

HY8M 8 MB FPM SIMM - ROUTED PROTOTYPE DRAFT is an open source PCB design by HoodPaul, published on GitHub. It is a 6-layer board measuring 108 × 25.4 mm, with 9 components from 4 distinct parts.

Other key parts include the HY5118160BJC-60 and HY5118160JC-70. By type, the board carries 4 ICs, 4 capacitors and 1 connector.

It belongs with the retro computing designs in this gallery.

From the project

A common PCB for 4 MB single-sided and 8 MB double-sided 5 V FPM SIMMs, developed for Amiga 4000 motherboard memory configurations. Current revision: A7.

A common PCB for 4 MB single-sided and 8 MB double-sided 5 V FPM SIMMs, developed for Amiga 4000 motherboard memory configurations. Current revision: A7.

The project began with a wish to make RAM that visually matches Re-Amiga systems: black PCB, white silkscreen and gold contacts and exposed pads. It is a collaboration between Paul of UK Computing Limited, Jon of JMC Electronics and AI assistance through Codex.

HY8M 8 MB FPM SIMM - ROUTED PROTOTYPE DRAFT, from the project README
From the project README

Main components on the HY8M 8 MB FPM SIMM - ROUTED PROTOTYPE DRAFT

HY5118160BJC-60HY5118160JC-70

HY8M 8 MB FPM SIMM - ROUTED PROTOTYPE DRAFT bill of materials (BOM)

9 components, 4 distinct parts — part numbers from the project's BOM.

QtyPartRefs
2
HY5118160BJC-60
HY5118160JC-70
U1, U2
2
HY5118160JC-70
U3, U4
1
72-pin / 8 MB / 70 ns
J1
4
220 nF / 16 V X7R
C1, C2, C3, C4

HY8M 8 MB FPM SIMM - ROUTED PROTOTYPE DRAFT design files

The KiCad project lives in the HoodPaul/amiga-72pin-fpm-simm repository on GitHub; these links point at the commit this page was built from.

HY8M 8 MB FPM SIMM - ROUTED PROTOTYPE DRAFT: common questions

How big is the HY8M 8 MB FPM SIMM - ROUTED PROTOTYPE DRAFT PCB?

The HY8M 8 MB FPM SIMM - ROUTED PROTOTYPE DRAFT measures 108 × 25.4 mm, has 6 copper layers and is 1.2 mm thick.

How many components are on the HY8M 8 MB FPM SIMM - ROUTED PROTOTYPE DRAFT?

9 components, from 4 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 HY8M 8 MB FPM SIMM - ROUTED PROTOTYPE DRAFT design files?

From the HoodPaul/amiga-72pin-fpm-simm repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the HY8M 8 MB FPM SIMM - ROUTED PROTOTYPE DRAFT design in my own project?

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

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