FORCOM TECHNOLOGY CORPORATION FT-386BL Processor 80386SX/CX486SLC Processor Speed 25/33/40MHz Chip Set ALI Video Chip Set Cirrus Logic Maximum Onboard Memory 16MB Maximum Video Memory 1MB Cache None BIOS AMI Dimensions 220mm x 220mm I/O Options Floppy drive interface, IDE interface, game port, parallel port, serial ports (2), VGA connector, riser slot NPU Options 80387SX [Image] CONNECTIONS Purpose Location Purpose Location VGA port CN1 Turbo LED J1 Parallel port CN2 Turbo switch J2 Serial port 2 CN3 IDE interface LED J3 Auxiliary keyboard CN4 Reset switch J4 connector Serial port 1 CN5 Speaker J5 IDE interface CN6 Power LED & keylock J6 Floppy drive CN7 External battery JP6 interface Game port CN11 LED connector JP33 VGA connector CN35 Riser slot SL1 USER CONFIGURABLE SETTINGS Function Label Position » Factory configured – do not CN33 Unidentified alter Monitor type select color JP5 Open Monitor type select monochrome JP5 Closed » CMOS memory normal operation JP7 Open CMOS memory clear JP7 Closed » Serial port 1 enabled JP9 Pins 1 & 2 closed Serial port 1 disabled JP9 Pins 2 & 3 closed » Parallel port enabled JP10 Pins 1 & 2 closed Parallel port disabled JP10 Pins 2 & 3 closed » IDE interface enabled JP11 Pins 1 & 2 closed IDE interface disabled JP11 Pins 2 & 3 closed » Serial port 1 address select JP12 Pins 1 & 2 closed 3F8H – 3FFH Serial port 1 address select JP12 Pins 2 & 3 closed 3E8H – 3EFH » Floppy drive interface enabled JP13 Pins 1 & 2 closed Floppy drive interface disabled JP13 Pins 2 & 3 closed » HDC enabled JP14 Pins 2 & 3 closed HDC disabled JP14 Pins 1 & 2 closed » Parallel port address select JP15 Pins 1 & 2 closed 378H – 37FH Parallel port address select JP15 Pins 2 & 3 closed 278H – 27FH » Serial port 2 enabled JP16 Pins 1 & 2 closed Serial port 2 disabled JP16 Pins 2 & 3 closed » Game port enabled JP17 Pins 1 & 2 closed Game port disabled JP17 Pins 2 & 3 closed » Serial port 2 address select JP18 Pins 1 & 2 closed 2F8H – 2FFH Serial port 2 address select JP18 Pins 2 & 3 closed 2E8H – 2EFH IRQ9 enabled JP26 Closed IRQ9 disabled JP26 Open » NPU synchronous with CPU JP27 Pins 1 & 2 closed NPU asynchronous with CPU JP27 Pins 2 & 3 closed » On board video enabled JP36 Pins 1 & 2 closed On board video disabled JP36 Pins 2 & 3 closed DRAM CONFIGURATION Size Bank 0 Bank 1 512KB (2) 256K x 9 None 1MB (2) 256K x 9 (2) 256K x 9 2MB (2) 1M x 9 None 4MB (2) 1M x 9 (2) 1M x 9 8MB (2) 4M x 9 None 16MB (2) 4M x 9 (2) 4M x 9 Note: The location of banks 0 & 1 is unidentified. VIDEO MEMORY CONFIGURATION Note: Board accepts 256KB/512KB/1MB video memory. The size of the chips is unidentified.