CPCI/PXI/PXIe MIL-STD-1553B interfa

1553-1-CPCI  CPCI，1M，one channel, Full Function, MIL-STD-1553B interface cards;
1553-2-CPCI  CPCI，1M，two channels, Full Function, MIL-STD-1553B interface cards;
1553-3-CPCI  CPCI，1M，three channels, Full Function, MIL-STD-1553B interface cards;
1553-4-CPCI  CPCI，1M，four channels, Full Function, MIL-STD-1553B interface cards