The pxie 1078 had nine connections. pxie 1078 had total 9 connections which means 1 connection between chasis and computer, 3 PXIe connections and 5 PXI hybrid connectoins. I was able to sync between 5 connections. However, I wonder how to sync between 3 PXIe connections and 5PXI hybrid connections. First, is this possible in terms of software? For reference, I inserted pxi6255 cards in five pxie hybrid connections and pxie6363 cards in three pxie connections.