nmigen-boards issues

DE-10 Lite Doesn't Work

I have tried to use the following example code: ```python from nmigen import * from nmigen_boards.de10_lite import * from nmigen.build import * from nmigen.vendor.intel import * from nmigen_boards.upduino_v2 import *...

ghost

Support iCESugar

This PR adds support for the [iCESugar](https://github.com/wuxx/icesugar) development board. This file matches the v1.5 schematic, I haven't checked if previous versions were wired differently. Tested: * RGB LED * UART...

charliebruce

Option to factor out "clk" from "spi_flash" on Lattice ECP5

2

According to Section 6.1.2 of an [official ECP5 manual](http://www.latticesemi.com/view_document?document_id=50462), only the on-chip oscillator MCLK is available as the SPI clock when in Master SPI mode by default. To use any...

ghost