AQUARIUS SYSTEMS, INC. ASI-008 Processor 80286 Processor Speed 16MHz Chip Set Unidentified Max. Onboard DRAM 4MB Cache None BIOS AMI Dimensions 330mm x 218mm I/O Options None NPU Options 80287 [Image] CONNECTIONS Purpose Location Purpose Location VGA connector CN3 Serial port 2 J24 Floppy drive interface CN5 Parallel port J25 External battery J2 Serial port 1 J26 Speaker J3 VGA port J27 Power LED J4 Monochrome port J28 USER CONFIGURABLE SETTINGS Function Jumper Position » BIOS type select 27256 J1 Closed BIOS type select 27128 J1 Open » Shadow RAM disabled J8 Closed Shadow RAM enabled J8 Open » Page mode disabled J9 Open Page mode enabled J9 Closed » Read wait state 0 wait state J10 On Read wait state 1 wait state J10 Off » Write wait state 0 wait state J11 On Write wait state 1 wait state J11 Off » ROM wait state 2 wait states J12 On ROM wait state 3 wait states J12 Off » Factory configured - do not alter J13 N/A » Factory configured - do not alter J14 N/A » Factory configured - do not alter J15 N/A » Factory configured - do not alter J16 N/A » Factory configured - do not alter J18 N/A » Factory configured - do not alter J19 N/A » RAM parity check disabled J30 pins 1 & 2 closed RAM parity check enabled J30 pins 2 & 3 closed » Interleave select non-interleave J32 pins 1 & 2 closed Interleave select two-way J32 pins 2 & 3 paged/interleave closed Note: The location of J30 is unidentified. 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 DRAM JUMPER CONFIGURATION Size J5 J6 J7 512KB On Off On 1MB Off On On 2MB On On Off 4MB Off On Off MONITOR MODE SELECT CONFIGURATION Mode J17 J22 J31 Monochrome Off Off On Color On On Off IRQ CONFIGURATION IRQ JP20 JP21 IRQ5 Open Closed IRQ7 Closed Open