* jumper wires <https://www.amazon.co.uk/Elegoo-120pcs-Multicolored-Breadboard-arduino-colorful/dp/B01EV70C78/>
* Note that cables have to be really short, they may need to
be constructed and soldered
- <https://www.amazon.co.uk/HALJIA-2-54mm-Dupont-Jumper-Connectors/dp/B06WWB66WL/ref=sr_1_10>
+ <https://www.amazon.co.uk/HALJIA-2-54mm-Dupont-Jumper-Connectors/dp/B06WWB66WL/>
* nmigen [hyperram.py](https://git.libre-soc.org/?p=lambdasoc.git;a=blob;f=lambdasoc/periph/hyperram.py;hb=HEAD) module
```