Icesugar-pro FPGA Development Board Lattice ECP5 Open Source RisC-V Linux SODIMM

Icesugar-pro FPGA Development Board Lattice ECP5 Open Source RisC-V Linux SODIMM

$79.99

Type: FPGA Board Only

FPGA Board Only
FPGA + Base Board

🟢 In Stock

>>>More information: https://github.com/wuxx/icesugar-pro<<<Introduction:iCESugar-pro is a FPGA board base on Lattice LFE5U-25F-6BG256C, which is fully supported by the open source toolchain (yosys & nextpnr), the board is designed in DDR2 SODIMM form...

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Description

>>>More information: https://github.com/wuxx/icesugar-pro<<<


Introduction:


iCESugar-pro is a FPGA board base on Lattice LFE5U-25F-6BG256C, which is fully supported by the open source toolchain (yosys & nextpnr), the board is designed in DDR2 SODIMM form with 106 usable IOs, with on-board 32MB SDRAM, it can run RISC-V Linux. the on board debugger iCELink (base on ARM Mbed DAPLink) support drag-and-drop program, you can just drag the FPGA bitstream into the virtual disk to program, and with a additional USB CDC serial port direct connect to FPGA, so you can only use one TYPE-C cable to develop and test.


Features:


ÔÇó Master chip Lattice ECP5 LFE5U-25F-BG256, 24K LUT/ MEM Block/RAM/Multiplier/PLL

ÔÇó The onboard debugger iCELink supports drag and drop burning/virtual serial port /JTAG

ÔÇó connects to 32MB SDRAM and supports RISC -v Linux

ÔÇó Mount 32MB SPI-Flash W25Q256

ÔÇó Use DDR SODIMM ports to route 106 I/OS

ÔÇó Fully developed using open source toolchain


Main control chip:

Lattice LFE5U-25F-6BG256C


ÔÇó 24 k LUTs

ÔÇó 18Kb x 56 sysMEM Blocks

ÔÇó 1008 KB Embedded Memory

ÔÇó 194 KB, Distributed RAM bits

ÔÇó 28 18 x 18 Multipliers

ÔÇó PLLxl


The debugger:

The onboard iCELink debugger


ÔÇó Support drag and drop to burn Bitstream files & command line burn

ÔÇó Supports virtual serial ports

ÔÇó Support JTAG, compatible with CMSIS-DAP debugging


Peripherals:


ÔÇó Type-c USB is used for power supply download and debugging

ÔÇó 32 MB SPI - Flash W25Q256

ÔÇó 32 MB SDRAM IS42s16160B

ÔÇó RGB leds are used for testing

ÔÇó Onboard 25Mhz clock crystal oscillator

ÔÇó SDCARD slot, SPI/SDIO support

ÔÇó The DDR SODIMM leads to 106 available I/OS


Size:


ÔÇó Compact size 68mm x 32mm


Package includes:


1 x Icesugar-pro FPGA Development Board