The BX-DE-63/104-RA board allows a single ISA board to be used in a PC/104 stack with the ISA board parallel to the individual PC/104 boards.
When used with the Ampro Little Board, this version maintains clearance above the CPU and fan. This allows the board to be mounted closer to the Little Board, avoiding the CPU clearance problem.
This board is available in three other versions - the only difference being the relative location between the PC/104 connector and the ISA connector.
See the following items for all variations of this board:
W-26: BX-DE-63/104-RA (PC/104 to the left)
W-27: BX-DE-63/104-RB (PC/104 to the right)
W-31: BX2-DE-63/104 (PC/104 at the end)
W-78: BX-DE-63/104-RC (PC/104 at the center)
