Hello from Atlanta -

I posted this is a reply - and to make it easier for others to find, I'm posting this information again here.

This was my reference:
https://www.dropbox.com/s/3fmxk9gy88598a6/encoder pinout.png?dl=0

The connections are:

ALEXMOS CONNECTOR ---------------- AS5048A CONNECTOR
PIN 1 (GROUND) ------------------------- PIN 1
PIN 2 (+5 V) ------------------------------ PIN 2
PIN 3 (CS/PWM) ------------------------- PIN 6
PIN 4 (MOSI) ----------------------------- PIN 4
PIN 5 (MISO) ----------------------------- PIN 3
PIN 6 (SCK) ------------------------------ PIN 5

I've also uploaded a photo of a cable I made. Please note - these pin sequences are not symmetrical - you have to make sure you attach the proper end to each device. In my photo, you'll see that I've marked one connector - it's the connector that must be connected to the Alexmos connector.
https://www.dropbox.com/s/1x6zq7nqy876zfz/Alexmos to AS5048A wire harness.jpg?dl=0