Avalue Technology EMX-BYT2, User Manual

Page: 17 / 125

User’s Manual
EMX-BYT2
User’s Manual
17
• Main Memory
EMX-BYT2 provides 2 x 204-pin DDR3L 1333MHz SODIMMs.

SODIMM module.
Note:
The Platform requires DDR3L SODIMMs to be populated starting with the SODIMM
at DIMM1.
• SD Card
USB Low & Full speed (@3.3V) Transmit traffic AF% less than 10% (max 50TB over
lifespan) per port or use only High Speed or Super Speed USB devicesUSB Receive traffic
is not affected. Connecting Low or Full Speed devices through a USB2 High Speed (or
greater) hub mitigates the issue.
•SD Card (operating at 3.3V) AF% less than 10%. UHS-1 cards operating at 1.8V are
not affected.
Usage of SD cards operating at 3.3V should be minimized and usage should be limited
to UHS-I type SD cards operating at 1.8V. Inserting the SD card, and leaving it in the
system, as extended storage, reduces the life of the interface. Occasional usage of SD card,
SODIMM
SODIMM