HardLabs

Fpga notab

linuxboot·flashkeeper·hw/fpga/fpga_notab.kicad_pcb

Fpga notab PCB layout, top view — open source FPGA board by linuxboot

About the Fpga notab PCB

Fpga notab is an open source FPGA PCB design by linuxboot, published on GitHub under the GPL-3.0 license. It is a 6-layer board measuring 7.2 × 3.3 mm, with 36 components from 9 distinct parts.

Its main chip is the ICE40UP5K-UWG30ITR, from the FPGA family. Other key parts include the TPS7A2012PDQNR, AT25DF041B-UUN-T and RV-3028-C8. By type, the board carries 25 test points, 4 ICs, 4 capacitors and 3 resistors.

From the project

adaptersoldered`: KiCAD files for the soldered Flashkeeper chip adapter

adaptersoldered`: KiCAD files for the soldered Flashkeeper chip adapter

dummyboard`: Rigid PCB with multiple flash package footprints and connectors for testing and development

spispyboard: FPGA-SoM-based board to run spispy` during development

singlestencil`: Project containing all PCBs in a single file. Intended to export a single paste-layer Gerber so that all Flashkeeper boards can be made using different parts of a single solder paste stencil.

Main components on the Fpga notab

ICE40UP5K-UWG30ITRTPS7A2012PDQNRAT25DF041B-UUN-TRV-3028-C8

Fpga notab bill of materials (BOM)

36 components, 9 distinct parts.

QtyPartRefs
1
ICE40UP5K-UWG30ITR
U1
1
TPS7A2012PDQNR
U2
1
AT25DF041B-UUN-T
U3
1
RV-3028-C8
U4
25
~
TP1, TP2, TP3, TP4, TP5, TP6, TP7, TP8 +17
4
4.7 uF
C1, C2, C3, C4
1
10k
R1
1
100
R3
1
10k
RN1

Fpga notab design files

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

Fpga notab: common questions

What microcontroller does the Fpga notab use?

The Fpga notab is built around the ICE40UP5K-UWG30ITR, from the FPGA family.

How big is the Fpga notab PCB?

The Fpga notab measures 7.2 × 3.3 mm, has 6 copper layers and is 0.8 mm thick.

How many components are on the Fpga notab?

36 components, from 9 distinct parts. The full bill of materials is listed on this page.

Where can I download the Fpga notab design files?

From the linuxboot/flashkeeper repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Fpga notab design in my own project?

Yes, under the terms of its GPL-3.0 license, which linuxboot chose for the repository.

Can I test firmware for the Fpga notab without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug FPGA firmware against it before you order a PCB.

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