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Document

iCE40 Programming and Configuration

Application Note, Key Documents FPGA-TN-02001 3.4 PDF 1.8MB

Board

iCE40 UltraPlus Breakout Board

General purpose board for evaluation and development with iCE40 UltraPlus. Includes access to all IO, high-current LED, switches, etc.

Webpage

Lattice SupplyGuard™

Lattice SupplyGuard™ service provides end-to-end supply chain resilience to protect against trojans, clones and overbuilding

FAQ

iCE40 Family: What are the most common causes of NVCM programming or configuration failures on iCE40 Devices?

There are 3 common causes of NVCM boot failure:1. When NVCM programming is performed, Vpp_2V5 voltage limits have a smaller window and it should only be from 2.3V to 3,00V.2. On some iCE40 devices such as iCE40 Ultra and iCE40 Ultraplus, there are specific Power-up Supply Sequence. Make sure to…

Board

iCEdragon Evaluation Kit

No longer available - for reference only. For use with the SnapDragon platform and development of Android OS hardware solutions+iCE40HX8K FPGA+IR Sensor

Reference Design

FPGA Loader Reference Design

Provides the JTAG programming interface to the Flash, as well as control of data to the other FPGAs for configuration

Webpage

Part Number Reference - iCE40 Family

Get the part number description/reference guide for the iCE40 family here.

Document

iCE Programming and Configuration Overview

Tutorials PDF 0.7MB

Reference Design

MachXO2 I2C Embedded Programming Access Firmware

Provides C code for interfacing to MachXO2 from a microcontroller, and RTL for implementing I2C between an external master and the MachXO2

Board

iCE40 UltraPlus MDP

Support Discontinued - For Reference Only

IP Core

DDR2 SDRAM Controller - Pipelined

General-purpose memory controller that interfaces with industry standard DDR2 SDRAM

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Programming Hardware

Take the strain out of in-system programming & in-circuit reconfiguration with our programming hardware.

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ORCAstra

SERDES debug support for the LatticeECP3 FPGA

Webpage

DediProg

​​DediProg serves worldwide EMS and automotive companies, maximize efficiency and quality in programming Microcontroller, Flash, eMMC, UFS, and more.​

Board

Single Wire Signal Aggregation Development Board

Single Wire Signal Aggregation Dev Board uses the smallest form factor FPGAs to perform as a Single-Wire aggregator for I2C, I2S, UART, & GPIO signaling.

FAQ

iCE40 LP/HX: Does iCE40 LP384 support SB_WARMBOOT device configuration primitive?

SB_WARMBOOT is supported for all iCE40 Devices except for the iCE40-LP384.

FAQ

iCE40 Family: What is the recommended Configuration Mode for NVCM in iCE40 devices?

Description:It is reported that Fast Boot Mode encounters issue when configuring the device in some cases. Solution:The users should implement a Low or Medium Frequency Boot Mode for iCE40 Devices as this provides a more reliable configuration setup.

Board

iCE40 Ultra Breakout Board

A simple, low-cost board with rich IO access for evaluation and development with the iCE40 Ultra FPGA.

Board

iCE40 UltraLite Breakout Board

A simple, low-cost board for evaluation and development with the iCE40 UltraLite FPGA. Includes high-power RGB LED.

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ORCA Series 4 FPGA

This is a mature and discontinued device. View documentation and downloads available for this product.