IPQ40xx and IPQ80XX design and manufacture

I design a IPQ4019 board refer to the dk04 , and manufacture 20 pcs , now I have no litepoint device , if the chipset want ppm to boot up wifi , so Does anyboard know kow to write ppm into otp by command ? also welcome to discuss the hardware design and manufacture.

Wondering about this myself... How did you design the board? Can you share more information about this process?

OTOH... I'm looking to buy a DK04 myself... Is compex selling this nowadays?

Hi, stickman , thanks for your information. We are www.wallystech.com company that also sell the board based on IPQ40xx chipset. Further discussion such as wifi driver and calibration procedure , you can send me email , support@wallystech.com