OCEAN INFORMATION SYSTEMS, INC. RHINO 9 (VER. 1.0) Processor CX M1/Pentium Processor Speed 75/90/100/120/133/150/166MHz Chip Set Intel Video Chip Set None Maximum Onboard 384MB (EDO supported) Memory Maximum Video Memory None Cache 256/512KB BIOS Award Dimensions 330mm x 218mm I/O Options 32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), cache slot, IR connector NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location Turbo LED P1 Green PC connector P10 Speaker P2 Parallel port P12 IDE interface LED P3 Floppy drive P14 interface Reset switch P4 Serial port 1 P17 Power LED & keylock P5 IR connector P19 Chassis fan power P6 Serial port 2 P20 IDE interface 2 P7 PS/2 mouse interface P21 IDE interface 1 P8 32-bit PCI slots PC1 - PC4 External battery P9 Cache slot SL1 USER CONFIGURABLE SETTINGS Function Label Position » Fan voltage select +5v JP1 Pins 1 & 2 closed Fan voltage select +12v JP1 Pins 2 & 3 closed » Factory configured - do not JP20 Pins 2 & 3 closed alter » CMOS memory normal operation JP21 Pins 1 & 2 closed CMOS memory clear JP21 Pins 2 & 3 closed » Battery type select internal JP23 Pins 1 & 2 closed Battery type select external JP23 Pins 2 & 3 closed » Factory configured - do not JP35 Pins 1 & 2 closed alter » Power good signal detect from JP42 Pins 1 & 2 closed power supply Power good signal detect from JP42 Pins 2 & 3 closed board Jumper information unavailable P16 Unidentified Jumper information unavailable P22 Unidentified DRAM CONFIGURATION Size Bank 0 Bank 1 Bank 2 4MB (2) 512K x 36 None None 8MB (2) 1M x 36 None None 8MB (2) 512K x 36 (2) 512K x 36 None 12MB (2) 512K x 36 (2) 1M x 36 None 12MB (2) 1M x 36 (2) 512K x 36 None 12MB (2) 512K x 36 (2) 512K x 36 (2) 512K x 36 16MB (2) 2M x 36 None None 16MB (2) 1M x 36 (2) 1M x 36 None 16MB (2) 512K x 36 (2) 512K x 36 (2) 1M x 36 20MB (2) 512K x 36 (2) 2M x 36 None 24MB (2) 1M x 36 (2) 2M x 36 None 24MB (2) 512K x 36 (2) 512K x 36 (2) 2M x 36 32MB (2) 4M x 36 None None 36MB (2) 512K x 36 (2) 4M x 36 None 40MB (2) 1M x 36 (2) 4M x 36 None 40MB (2) 512K x 36 (2) 512K x 36 (2) 4M x 36 DRAM CONFIGURATION (CON’T) Size Bank 0 Bank 1 Bank 2 64MB (2) 8M x 36 None None 68MB (2) 512K x 36 (2) 8M x 36 None 72MB (2) 1M x 36 (2) 8M x 36 None 72MB (2) 512K x 36 (2) 512K x 36 (2) 8M x 36 128MB (2) 16M x 36 None None 132MB (2) 512K x 36 (2) 16M x 36 None 132MB (2) 16M x 36 (2) 512K x 36 None 136MB (2) 16M x 36 (2) 1M x 36 None 136MB (2) 512K x 36 (2) 512K x 36 (2) 16M x 36 144MB (2) 16M x 36 (2) 2M x 36 None 160MB (2) 16M x 36 (2) 4M x 36 None 192MB (2) 16M x 36 (2) 8M x 36 None 256MB (2) 16M x 36 (2) 16M x 36 None 260MB (2) 16M x 36 (2) 16M x 36 (2) 512K x 36 264MB (2) 16M x 36 (2) 16M x 36 (2) 1M x 36 272MB (2) 16M x 36 (2) 16M x 36 (2) 2M x 36 288MB (2) 16M x 36 (2) 16M x 36 (2) 4M x 36 320MB (2) 16M x 36 (2) 16M x 36 (2) 8M x 36 384MB (2) 16M x 36 (2) 16M x 36 (2) 16M x 36 CACHE CONFIGURATION Size Bank 0 TAG SL1 256KB (A) (2) 32K x 32 (2) 8K/32K x 8 Not installed 256KB (B) None (2) 8K/32K x 8 256KB module installed 512KB (2) 32K x 32 (2) 32K x 8 256KB module installed CACHE JUMPER CONFIGURATION Size JP4 JP5 JP6 JP7 JP12 None 1 & 2 1 & 2 1 & 2 1 & 2 1 & 2 256KB (A, 2 & 3 1 & 2 1 & 2 1 & 2 1 & 2 B) 512KB 1 & 2 2 & 3 2 & 3 2 & 3 2 & 3 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (CYRIX) CPU speed Clock JP2 JP3 JP8 JP25 JP28 JP29 speed 100MHz 50MHz 2 & 3 1 & 2 1 & 2 1 & 2 2 & 3 2 & 3 120MHz 60MHz 2 & 3 1 & 2 1 & 2 2 & 3 1 & 2 2 & 3 133MHz 66MHz 2 & 3 1 & 2 2 & 3 2 & 3 2 & 3 1 & 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (PENTIUM) CPU Clock Multiplier JP2 JP3 JP8 JP25 JP28 JP29 speed speed 75MHz 50MHz 1.5x 1 & 1 & 1 & 1 & 2 & 2 & 3 2 2 2 2 3 90MHz 60MHz 1.5x 1 & 1 & 1 & 2 & 1 & 2 & 3 2 2 2 3 2 100MHz 66MHz 1.5x 1 & 1 & 2 & 2 & 2 & 1 & 2 2 2 3 3 3 120MHz 60MHz 2x 2 & 1 & 1 & 2 & 1 & 2 & 3 3 2 2 3 2 133MHz 66MHz 2x 2 & 1 & 2 & 2 & 2 & 1 & 2 3 2 3 3 3 150MHz 60MHz 2.5x 2 & 2 & 1 & 2 & 1 & 2 & 3 3 3 2 3 2 166MHz 66MHz 2.5x 2 & 2 & 2 & 2 & 2 & 1 & 2 3 3 3 3 3 Note: Pins designated should be in the closed position. CPU VOLTAGE SELECTION Voltage JP16 2.5v Pins 2 & 3 closed 3.3v Pins 1 & 2 closed PS/2 MOUSE SELECTION Setting JP43 JP44 JP49 » Enabled Pins 2 & 3 Pins 2 & 3 Pins 1 & 2 closed closed closed Disabled Pins 1 & 2 Pins 1 & 2 Pins 2 & 3 closed closed closed