M19 External Riser
theos10·M19_External_Riser·Kicad/Riser_M19_EXT.kicad_pcb
About the M19 External Riser PCB
M19 External Riser is an open source PCB design by theos10, published on GitHub under the CERN-OHL-S-2.0 license. It is a 2-layer board measuring 102 × 105.7 mm, with 2 components from 2 distinct parts.
From the project
External Riser for Olivetti M19
Clean the PCB with alcohol Solder J1 - J3 Connector Solder Power Connector Solder C1 - C6 Electrolytics capacitors * Clean the remaining flux with alcohol
Component type | Reference | Description | Quantity | Possible sources and notes ------------------ | --------- | ------------------------------------- | -------- | -------------------------- PCB | | Riser PCB V1.0 | 1 | Order from a PCB manufacturer of your choice using provided Gerber or KiCad files BUS Connector 62p | J1 - J3 | Connecteur de carte de bord, 62p | 1 |…

M19 External Riser bill of materials (BOM)
2 components, 2 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | CP_Radial_Tantal_D5.5mm_P2.50mm | CP_Radial_Tantal_D5.5mm_P2.50mm | 100µF |
| 1 | BUSPC_DEV | ISA-8BIT-XT-CF | BUS1 |
M19 External Riser design files
The KiCad project lives in the theos10/M19_External_Riser repository on GitHub; these links point at the commit this page was built from.
- LayoutKicad/Riser_M19_EXT.kicad_pcb
- SchematicKicad/Riser_M19_EXT.kicad_sch
M19 External Riser: common questions
How big is the M19 External Riser PCB?
The M19 External Riser measures 102 × 105.7 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the M19 External Riser?
2 components, from 2 distinct parts. The full bill of materials is listed on this page.
Where can I download the M19 External Riser design files?
From the theos10/M19_External_Riser repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the M19 External Riser design in my own project?
Yes, under the terms of its CERN-OHL-S-2.0 license, which theos10 chose for the repository.