Freedom E SDK

framework = freedom-e-sdk

Open Source Software for Developing on the SiFive Freedom E Platform

For more detailed information please visit vendor site.

Debugging

PIO Unified Debugger - “1-click” solution for debugging with a zero configuration.

Debug Tools

Supported debugging tools are listed in “Debug” column. For more detailed information, please scroll table by horizontal. You can switch between debugging Tools & Debug Probes using debug_tool options.

Warning

You will need to install debug tool drivers depending on your system. Please click on compatible debug tool below for the further instructions.

On-Board Debug Tools

Boards listed below have on-board debug tool and ARE READY for debugging! You do not need to use/buy external debug tool.

ID

Name

Platform

Debug

MCU

Frequency

Flash

RAM

freedom-e300-hifive1

HiFive1

RISC-V

FTDI Chip (on-board)

FE310

320MHz

16MB

16KB

External Debug Tools

Boards listed below are compatible with PIO Unified Debugger but DEPEND ON external debug tool. See “Debug” column for compatible debug tools.

ID

Name

Platform

Debug

MCU

Frequency

Flash

RAM

coreplexip-e31-arty

Freedom E310 Arty (Artix-7) FPGA Dev Kit

RISC-V

Olimex ARM-USB-TINY-H

E31

320MHz

16MB

256MB

coreplexip-e51-arty

E51 Arty (Artix-7) FPGA Dev Kit

RISC-V

Olimex ARM-USB-TINY-H

E51

1500MHz

16MB

256MB

Examples

Platforms

Name

Description

RISC-V

RISC-V is an open, free ISA enabling a new era of processor innovation through open standard collaboration. Born in academia and research, RISC-V ISA delivers a new level of free, extensible software and hardware freedom on architecture, paving the way for the next 50 years of computing design and innovation.

Boards

Note

SiFive

ID

Name

Platform

Debug

MCU

Frequency

Flash

RAM

freedom-e300-hifive1

HiFive1

RISC-V

Yes

FE310

320MHz

16MB

16KB

Xilinx

ID

Name

Platform

Debug

MCU

Frequency

Flash

RAM

coreplexip-e31-arty

Freedom E310 Arty (Artix-7) FPGA Dev Kit

RISC-V

Yes

E31

320MHz

16MB

256MB

coreplexip-e51-arty

E51 Arty (Artix-7) FPGA Dev Kit

RISC-V

Yes

E51

1500MHz

16MB

256MB