Difference between revisions of "ColorLight 5A-75B"
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* [https://github.com/q3k/chubby75/blob/master/5a-75b/README.md Colorlight 5A-75B Reverse Engineering] | * [https://github.com/q3k/chubby75/blob/master/5a-75b/README.md Colorlight 5A-75B Reverse Engineering] | ||
| + | * [https://icestudio.io IceStudio] | ||
Revision as of 10:47, 14 November 2021
The ColorLight 5A-75B is a LED matrix controller board which contains a Lattice LFE5U-25F FPGA.
The boards have the following components:
- LFE5U-25F FPGA
- 1 25Q16 serial PROM for FPGA configuration
- 2 1M x 16bit SDRAMs (on my board, they're EtronTech EM636165-6G 166MHz)
- 2 1Gb Ethernet PHYs (Broadcom B50612D, just like the RV901T)
- Tons of level shifters to translate from 3.3V to 5V signaling