WP7610-G_1104125 LTE module reference schematics

Hi,

We are designing an embedded product and is planning to use WP7610-G_1104125 module for 4G data connectivity as well as GPS. But I cannot find a complete reference design for the module, especially when it comes to the GPS part. Some parts of the reference design is available in the datasheet, but complete reference design would be helpful in getting our design right.

How about this?

Thanks for the response.

I have another question. What is DM port? I came across this when looking about the boot pin. Is it USB? Is it some sort of USB enumeration class? I see this in the datasheet
“If the device experiences six consecutive UVLO events less than 45 seconds apart
(approximately) and a host-initiated power down or reset has not occurred, the device enters a
mode in which only the DM port enumerates on the USB.”

Dm port is a usb port for collecting qualcomm network log.

Does that mean I can upgrade the firmware as long as I have connectivity to the module’s USB port and proper provision for controlling the boot pin? I am using the full fledged USB port and not HSIC and the USB port is connected to IMX8 processor from NXP.

Yes, fw upgrade is done via usb port