HardLabs

Dataflyer2650

arnljot·dataflyer2650

Dataflyer2650 PCB layout, top view — open source board by arnljot
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About the Dataflyer2650 PCB

Dataflyer2650 is an open source PCB design by arnljot, published on GitHub under the Custom license license. It is a 2-layer board measuring 79 × 27 mm, with 2 components from 2 distinct parts.

It belongs with the retro computing designs in this gallery.

From the project

DataFlyer2650: 26-pin to 50-pin SCSI adapter for the DataFlyer 1200 SCSI+ and Phase5 Blizzard IV SCSI kit (KiCad 10, CERN-OHL-S-2.0)

A small PCB that plugs onto the 26-pin SCSI header of the Expansion Systems DataFlyer 1200 SCSI+ controller card and exposes a standard 50-pin IDC SCSI header on the opposite side, allowing connection to internal 50-pin SCSI devices such as the BlueSCSI v2 Desktop.

If one uses a 90° angled female 26-pin IDC connector on the underside, it can then be used with the Phase5 Blizzard IV SCSI kit instead.

Dataflyer2650 bill of materials (BOM)

2 components, 2 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
PPPC132LFBN-RC
26-pin IDC (Dataflyer side)
Sullins
J1
1
N2550-6002-RB
50-pin IDC (SCSI chain out)
3M
J2

Dataflyer2650 design files

The KiCad project lives in the arnljot/dataflyer2650 repository on GitHub; these links point at the commit this page was built from.

Dataflyer2650: common questions

How big is the Dataflyer2650 PCB?

The Dataflyer2650 measures 79 × 27 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Dataflyer2650?

2 components, from 2 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 Dataflyer2650 design files?

From the arnljot/dataflyer2650 repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Dataflyer2650 design in my own project?

It is published under Custom license, which limits how it may be reused; read the license before building on it.

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