platform = lattice_ice40
The iCE40 family of ultra-low power, non-volatile FPGAs has five devices with densities ranging from 384 to 7680 Look-Up Tables (LUTs). In addition to LUT-based,low-cost programmable logic, these devices feature Embedded Block RAM (EBR), Non-volatile Configuration Memory (NVCM) and Phase Locked Loops (PLLs). These features allow the devices to be used in low-cost, high-volume consumer and system applications.
For more detailed information please visit vendor site.
Examples are listed from Lattice iCE40 development platform repository:
You can switch between stable releases of Lattice iCE40 development platform and the latest upstream version using platform option in “platformio.ini” (Project Configuration File) as described below.
; Latest stable version
[env:latest_stable]
platform = lattice_ice40
board = ...
; Custom stable version
[env:custom_stable]
platform = lattice_ice40@x.y.z
board = ...
[env:upstream_develop]
platform = https://github.com/platformio/platform-lattice_ice40.git
board = ...
Name |
Description |
|---|---|
Tools for analyzing and creating bitstream files for FPGA IceStorm |
|
Verilog simulation and synthesis tool |
Warning
Linux Users:
Install “udev” rules 99-platformio-udev.rules
Raspberry Pi users, please read this article Enable serial port on Raspberry Pi.
Windows Users:
Please check that you have a correctly installed USB driver from board manufacturer
Note
You can list pre-configured boards by platformio boards command or PlatformIO Boards Explorer
For more detailed board information please scroll tables below by
horizontal.
Name |
Debug |
MCU |
Frequency |
Flash |
RAM |
|---|---|---|---|---|---|
No |
ICE40-HX1K-TQ144 |
12MHz |
32KB |
32KB |
Name |
Debug |
MCU |
Frequency |
Flash |
RAM |
|---|---|---|---|---|---|
No |
ICE40-HX1K-TQ144 |
12MHz |
32KB |
32KB |