CompactPCI backplanes have the following parameters:
- panel height: 3 U 32 / 64-bit, 6 U 64-bit
- number of slots: 1-8
- cycle frequency: 66 MHz capable for 5 slots, 33 MHz capable for 6-8 slots,
- system slot on the right or left
- adjustable voltage V(I/O): to + 3.3 V or + 5 V,
- in accordance with: