The individual pin-outs for the ubiquitous connectors and ports on the back edge of the SP-ICE-3 Card are not reproduced here, since they are readily available elsewhere.
X800, X801, X803, X804 Location
X804 Micro USB OTG
The Micro USB OTG connector allows connection of various devices to the SP-ICE-3 Card.
Its exact functional specification remains TBD.
X803 Micro USB Console
The Micro USB Console connector acts as serial emulator connected to the serial port of the SoC. The operator can attach it to Host PC and connect to the SoC operating system by a serial terminal program.
X800 Micro-SD Card Slot
The SP-ICE-3 Card is supplied with a 32GByte micro-SD card which contains the operating system and laser control software.