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Riser

JayesonLS·ISA-Cards·Riser/Riser.kicad_pcb

Riser PCB layout, top view — open source board by JayesonLS

About the Riser PCB

Riser is an open source PCB design by JayesonLS, published on GitHub under the MIT license. It is a 2-layer board measuring 100 × 100 mm, with 11 components from 3 distinct parts.

By type, the board carries 4 fuses, 4 resistors and 3 connectors.

It belongs with the retro computing designs in this gallery.

From the project

ISA Card Designs for Use in Vintage PCs

ISA card designs for use in Vintage PCs.

Description: A template from which to build ISA cards. The board dimensions around the edge connector are from an early IBM PC Technical Reference Manual (5150 or 5160). The rear bracket positioning has been measured from an original IBM floppy controller taken from an IBM 5150. This board was an excellent fit when test-fitted in an early Tandy 1000 (25-1000).

Riser, from the project README
From the project README

Riser bill of materials (BOM)

11 components, 3 distinct parts — part numbers from the project's BOM.

QtyPartRefs
3
GND Hook
J3, J4, J5
4
M205 or bridge
F1, F2, F3, F4
4
10K
0.1R, 1W or bridge
R1, R2, R3, R4

Riser design files

The KiCad project lives in the JayesonLS/ISA-Cards repository on GitHub; these links point at the commit this page was built from.

Riser: common questions

How big is the Riser PCB?

The Riser measures 100 × 100 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Riser?

11 components, from 3 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 Riser design files?

From the JayesonLS/ISA-Cards repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the Riser design in my own project?

Yes, under the terms of its MIT license, which JayesonLS chose for the repository.

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