MScale DDR Tool Stress Test.

[trongthinh]

I am studying LPDDR4 calibration on iMX8mq-evk. I am using Mscale DDR Tool for calibrating and stress test. I would like to stress test LPDDR from its lowest freq to its highest freq. My question is how to know the lowest and highest LPDDR4 Freq on iMX8mq-evk?

[ankitr_patel · Accepted solution]

Hi Thinh Nguyen,

You can refer to this link: i.MX8 MSCALE SERIES DDR Tool Release (V2.10)

And for iMX8MQ-evk it supports LDDR4-3200, so you can set maximum 1600 MHz and minimum frequency 800 MHz.

Also, you may download the latest DDR Tool for imx8 series from above shared link, where a drop down list is provided for frequency selection.

Regards,

Ankit Patel