Vortex Golden Gate 386Sx

The Bridgeboard is a full length Zorro II card that will let your Amiga 2000/3000(T)/4000(T) computer system run MS-DOS and Windows compatible software.

CPU: Intel 80386SX
RAM: 512K (possibly 1MB) (Expandable to 16MB)
Ram Type: 30 pin SIMMS (Must be added in pairs>
Ports: LPT1 (Parallel), COM1 (Serial)
Controller: On board IDE interface.

Memory Configurarion

S1+S2      S3+S4
-              -           512KB On board
256K       -            1MB
256K       256K      1.5MB
1M          -            2.5MB
256K       1M         3MB
1M          1M         4.5MB
-             4M         8MB
256K       4M         9MB
1M          4M         10MB
4M          4M         16MB
This card also allowed the use of ANY PC ISA cards plugged into your ISA slots, from the bridgeboard. 2 or 4MB of memory can be used by the amiga, but is recognised as 16bit RAM. Some amiga memory can be allocated to the card, however this must be 24bit memory only.

Additional Info Thanks to Jason Watson.