The board is marked as MXQ-HX-V2.0.

 

CPU: Allwinner H3

DDR: 1GB LPDDR3 HS400

ROM: 8GB eMCP (both DDR and eMMC are on the same eMCP chip)

Wi-Fi: sv6256p

LAN: ?? (100Mb)

 

Here's a picture:

 

 

 

Before I start soldering the headers for the serial port and start debugging myself... has anyone any idea if there are compatible images among the ones already available?

 

I've already tried:

 

Beelink X2

Orange Pi PC

Orange Pi PC +

Orange Pi Zero

Sunvell R69

 

and none of these worked.

 

Thanks!

Edited November 24, 20223 yr by donluca

Here's the bootlog taken from the serial port:

 

https://pastebin.com/ctKEHm3m

 

EDIT: ok, I basically have the same issue as this:
Is there any chance a maintainer could add to the community repository a version with u-boot configured for LPDDR3 running at 336Mhz (DRAM value: 003939f9)?

 

Edited November 25, 20223 yr by donluca

It seems like I'm still unable to boot, even with a custom u-boot I made, making sure that the RAM configuration is correct.

 

Can anyone confirm that the following options are correct?

 

CONFIG_DRAM_CLK=336
CONFIG_DRAM_ZQ=3750393
CONFIG_DRAM_TYPE=7
 

Those are based on the bootlog I've posted previously.

I'm using the configuration for the OrangePi PC which has similar hardware.

 

The error I get is DRAM: 0MiB

Edited November 25, 20223 yr by donluca

Hi Donluca,

have you solved? 
What's procedure have you do for create a u-boot + kernel + OS?

bye,

BD.

Sorry I didn't.

In the end I just returned the item to the seller because it was different from the one listed (which was an actual MXQ Pro and not a fake one).