sporniket adamgreig So, after fiddling around a bunch and Adam sending me this very useful post https://tomverbeure.github.io/2021/01/22/The-Colorlight-i5-as-FPGA-development-board.html#from-unboxing-to-blinky

I was able to use ecpdap to program the "blink.bit" demo from https://github.com/wuxx/Colorlight-FPGA-Projects to the i9 dev board.
However!
If I check out `git@github.com:amaranth-lang/template-fpga.git`, build the blinky sample project with `python.exe -m pdm run build_ecp5`, then `ecpdap_windows_x86_64.exe program -f 5000 build/top.bit` on the build product, this does *not* work. It successfully programs, but the light stops blinking.
Is this surprising?
Does amaranth-boards just not know what the LED is? Like could the LED be different for the i5 and i9 dev boards?

Note, using ecpdap to install the amaranth output prints these two warnings, which do not occur in the case of the prebuilt wuxx project.
```
[WARN  ecpdap::bitstream] Bitstream IDCODE 0x01112043 (LFE5UM-45) is compatible with JTAG IDCODE 0x41112043 (LFE5U-45).
[WARN  ecpdap::bitstream] Patching programmed bitstream to match JTAG IDCODE. Use --no-fix-idcode to disable patching.
```