Dear Team：
Recently we received a different version of the item o/c# 2314937 (EK-TM4C123GXL) .
We have used REV A so far but received REV B from us instead of REV A.
REV B board is not compatible with their application.
Please advise what is the difference between REV A and REV B, And if you can send REV A to replace REV B for us ASAP ?
