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ICY40_overview
Edgar Conzen edited this page Jun 17, 2024
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This is the ICY40 FPGA learning board in it's second revision. There are still a few bugs, mainly relating to the power supply, and a few things I want to change. So there will soon be a third revision.
The main components are
- Lattice ICE40UP5K FPGA
- Winbond W25Q80 8 MBit Flash for configuration and user code
- FTDI FT2232H for configuration and as COM-port
- Eightfold DIP-switch and 4 digit seven segment display, connected to the FPGA via shift registers
- Five pushbuttons (debounced) and five LEDs, directly connected to the FPGA
- One 8-bit PMOD, directly connected to the FPGA
![ICE40UP5K soldered](https://github.com/Edgar-Conzen/EC16_on_ICE/raw/main/images/IMG_20240617_120016.jpg)
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