SO-DIMM DDR5 Tester

Copyright (c) 2023-2024 Antmicro

Overview

This project contains open hardware KiCad design files for an experimental platform built around the Xilinx Kintex-7 FPGA, which can be used to interface with SO-DIMM DDR5 RAM modules. It is also possible to use the platform with single LPDDR5 memories by using custom adapters named LPDDR5 testbeds.

The SO-DIMM DDR5 Tester can be used with the open source Rowhammer Tester suite.

Project structure

The main repository directory contains KiCad PCB project files, a LICENSE and README. The remaining files are stored in the following directories:

• img - contains graphics for this README
• doc - contains PDF schematics
• assets - contains visual assets for showcasing this design on the Open Hardware Portal

Key features

• Kintex-7 FPGA (XC7K160T-FFG676)
• SO-DIMM DDR5 memory slot
• HDMI output connector
• Ethernet RJ45 connector with 1GbE transceiver
• USB-C debug connector with FT4232HQ FTDI USB controller
• JTAG connector
• PCIe 4x Edge connector
• microSD card slot
• 16 MBytes S25FL128S QSPI FLASH memory
• IS66WVH16M8DBLL HyperRAM
• External 7-15V DC power input

License

This project is published under the Apache-2.0 license.