Backplane
About the Backplane PCB
Backplane is an open source PCB design by felge1966, published on GitHub under the AGPL-3.0 license. It is a 2-layer board measuring 170.2 × 96.5 mm, with 25 components from 3 distinct parts.
From the project
Neudesign des Mikrocomputers M.Kramer
Bisher sind folgende Baugruppen realisiert: - CPU mit RAM und EPROM - BWS mit 2K Zeichengenerator - Floppycontroller mit u8272 (nach FA 07/1990) - Grafikdisplaycontroller mit U82720 (nach FA 07/1990) - 2PIO - SIO mit U856, U857 und 8251 - Backplane mit 8 Steckplätzen
Alle Baugruppen können mit EFS 29 (A-B oder A-C) Steckverbindern oder alternativ mit DIN 41612 C 2*32 bestückt werden.
Backplane bill of materials (BOM)
25 components, 3 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 8 | C64AC | DIN41612_C_3x32_Female_Vertical_THT-Gross | J1, J4, J7, J10, J14, J17, J20, J23 |
| 16 | Conn_01x02 | PinSocket_1x02_P2.54mm_Vertical | J2, J3, J5, J6, J8, J9, J11, J12 +8 |
| 1 | Screw_Terminal_01x05 | JST_EH_B5B-EH-A_1x05_P2.50mm_Vertical | J13 |
Backplane design files
The KiCad project lives in the felge1966/Y23vo repository on GitHub; these links point at the commit this page was built from.
Backplane: common questions
How big is the Backplane PCB?
The Backplane measures 170.2 × 96.5 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Backplane?
25 components, from 3 distinct parts. The full bill of materials is listed on this page.
Where can I download the Backplane design files?
From the felge1966/Y23vo repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Backplane design in my own project?
Yes, under the terms of its AGPL-3.0 license, which felge1966 chose for the repository.
