Poly88 cpu daughterboard
About the Poly88 cpu daughterboard PCB
Poly88 cpu daughterboard is an open source PCB design by abzman, published on GitHub under the Unlicense license. It is a 2-layer board measuring 46.4 × 29.2 mm, with 4 components from 2 distinct parts.
Other key parts include the 74LS148 and 74LS75.
From the project
replica PCBs including backplanes and interface cards
Main components on the Poly88 cpu daughterboard
Poly88 cpu daughterboard bill of materials (BOM)
4 components, 2 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | 74LS148 | DIP-16_W7.62mm | U1, U2 |
| 2 | 74LS75 | DIP-16_W7.62mm | U3, U4 |
Poly88 cpu daughterboard design files
The KiCad project lives in the abzman/s100-PCBs repository on GitHub; these links point at the commit this page was built from.
Poly88 cpu daughterboard: common questions
How big is the Poly88 cpu daughterboard PCB?
The Poly88 cpu daughterboard measures 46.4 × 29.2 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Poly88 cpu daughterboard?
4 components, from 2 distinct parts. The full bill of materials is listed on this page.
Where can I download the Poly88 cpu daughterboard design files?
From the abzman/s100-PCBs repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Poly88 cpu daughterboard design in my own project?
Yes, under the terms of its Unlicense license, which abzman chose for the repository.
