eMMC Error

mstuder · May 25

We had some issues with your last delevery. The emmc chip has an error. The linux terminal gives the error:

mmcblk0: error -110 sending stop command, original cmd response 0x900, card status 0x400e00

After that, the storage device is gone and did not work anymore. By reading on the system, it will hang.

The Server is an Up Board with 4GB RAM and 32 GB eMMC. We had 20pcs with this error.

Wilbert · May 29

Hi Sir,

If you have a hardware problem with the mainboard in your hand, it is recommended that you take the warranty repair to confirm the problem.

May I ask how long have you been using the Up Board? Use the OS? Use the BIOS?
If you just bought it, what did you do to cause this problem?

Best Regards,
Wilbert Lee.

Answers