UNIDENTIFIED PANTHER 386SX Processor 80386SX Processor Speed 16/20MHz Chip Set Unidentified Max. Onboard DRAM 32MB Cache None BIOS AMI Dimensions 330mm x 218mm I/O Options None NPU Options 80387SX [Image] CONNECTIONS Purpose Location Purpose Location Reset switch P1 Turbo LED P4 Speaker P2 Power LED & keylock P5 Turbo switch P3 External battery P8 USER CONFIGURABLE SETTINGS Function Jumper Position » Factory configured - do not alter JP1 N/A » Parity check enabled JP2 pins 1 & 2 closed Parity check disabled JP2 pins 2 & 3 closed » Factory configured - do not alter JP5 N/A » Monitor type select monochrome JP6 pins 1 & 2 closed Monitor type select CGA/EGA/VGA JP6 pins 2 & 3 closed » CMOS memory normal operation JW6 Open CMOS memory clear JW6 Closed DRAM CONFIGURATION (SIMM) Size Bank 0 Bank 1 Bank 2 Bank 3 2MB (2) 1M x 9 NONE NONE NONE 3MB (2) 256K x 9 (2) 256K x 9 (2) 1M x 9 NONE 4MB (2) 1M x 9 (2) 1M x 9 NONE NONE 4.5MB (2) 1M x 9 (2) 1M x 9 (2) 256K x 9 NONE 5MB (2) 256K x 9 (2) 256K x 9 (2) 1M x 9 (2) 1M x 9 6MB (2) 1M x 9 (2) 1M x 9 (2) 1M x 9 NONE 8MB (2) 1M x 9 (2) 1M x 9 (2) 1M x 9 (2) 1M x 9 8MB (2) 4M x 9 NONE NONE NONE 9MB (2) 256K x 9 (2) 256K x 9 (2) 4M x 9 NONE 10MB (2) 1M x 9 (2) 4M x 9 NONE NONE 12MB (2) 1M x 9 (2) 1M x 9 (2) 4M x 9 NONE 16MB (2) 4M x 9 (2) 4M x 9 NONE NONE 16.5MB (2) 4M x 9 (2) 4M x 9 (2) 256K x 9 NONE 17MB (2) 256K x 9 (2) 256K x 9 (2) 4M x 9 (2) 4M x 9 18MB (2) 4M x 9 (2) 4M x 9 (2) 1M x 9 NONE 20MB (2) 1M x 9 (2) 1M x 9 (2) 4M x 9 (2) 4M x 9 24MB (2) 4M x 9 (2) 4M x 9 (2) 4M x 9 NONE 32MB (2) 4M x 9 (2) 4M x 9 (2) 4M x 9 (2) 4M x 9 DRAM CONFIGURATION (DIP) Size Bank 0 Bank 1 Bank 2 Bank 3 512KB (4) 44256 NONE NONE NONE 1MB (4) 44256 (4) 44256 NONE NONE 1.5MB (4) 44256 (4) 44256 (4) 44256 NONE 2MB (4) 44256 (4) 44256 (4) 44256 (4) 44256 DRAM PARITY CONFIGURATION (DIP) Size Parity 0 Parity 1 Parity 2 Parity 3 512KB (2) 41256 NONE NONE NONE 1MB (2) 41256 (2) 41256 NONE NONE 1.5MB (2) 41256 (2) 41256 (2) 41256 NONE 2MB (2) 41256 (2) 41256 (2) 41256 (2) 41256 BIOS CONFIGURATION Size JP3 JP4 » 27128 pins 1 & 2 closed pins 1 & 2 closed » 27256 pins 2 & 3 closed pins 1 & 2 closed » 27512 pins 2 & 3 closed pins 2 & 3 closed