DDR3 SDRAM UniPHY larger than expected latency

Hi Sir,

All latency that documented is the predetermine latency. However, you might still see some additional latency in actual hardware. This is because when the controller is work in actual hardware, it might introduce the additional latency which take into account of board trace delays, different process, voltage and temperature scenarios. Other than that, the additive latency also might introduce by the traffic pattern on the master component.

I am really sorry to say that we do not have a latency specification for the controller, so it nothing else we can pursue here.

Regards,

NAli1