The DDR5 EEPROM is an EEPROM chip in the DDR5 memory module used to store configuration information. Its main functions include recording parameters such as memory capacity, speed, and timings, which the motherboard reads during startup to correctly configure the memory. The following is key information.

This blog introduces how to Testing DDR5 SPD HUB EEPROM based on Tower I3C Host Adapter:

Testing DDR5 SPD HUB EEPROM based on Tower I3C Host Adapter