Amicus shields

[dhouston]

A bit of progress - I've identified the terminals along top & bottom of the board and have 3V3 and GND for the EM500 & GA1000. All that I need now are to decide on TX, RX, & RESET for the EM500 and the SPI connections between the EM500 & GA1000. Are there any suggestions for RX, TX & RESET? I don't want to create any conflicts.

The GA1000 page at Tibbo says...

The module utilizes SPI interace and only requires five I/O line to control. Flexible mapping allows your application to use any five available I/O pins.

This applies to EM1000/EM1202/EM1206 but it's unknown whether it will apply to EM500 until Tibbo actually releases the long-promised firmware for the EM500/GA1000 combo.