OCEAN INFORMATION SYSTEMS, INC. RHINO 6VX Processor CX M1/AM K5/Pentium Processor Speed 75/90/100/120/133/150/166/180/200MHz Chip Set Intel Video Chip Set None Maximum Onboard 128MB (EDO supported) Memory Maximum Video None Memory Cache 256/512KB BIOS Award Dimensions 279mm x 216mm I/O Options 32-bit PCI slots (3), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), cache slot, IR connector, VRM connector, USB connector NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location Reset switch P1 Serial port 2 P13 Turbo LED P2 Floppy drive P14 interface Speaker P3 Parallel port P15 Power LED & keylock P4 Serial port 1 P17 IDE interface LED P5 PS/2 mouse interface P22 External battery P9 USB connector P24 Green PC connector P10 32-bit PCI slots PC1 - PC3 IDE interface 1 P11 Cache slot SL1 IDE interface 2 P12 USER CONFIGURABLE SETTINGS Function Label Position » Battery type select internal JP6 Pins 1 & 2 closed Battery type select external JP6 Pins 2 & 3 closed » CMOS memory normal operation JP7 Pins 1 & 2 closed CMOS memory clear JP7 Pins 2 & 3 closed » Factory configured - do not JP15 Pins 1 & 2 closed alter » Power good signal detect from JP27 Pins 1 & 2 closed power supply Power good signal detect from JP27 Pins 2 & 3 closed board » Factory configured - do not JP30 Pins 1 & 2 closed alter » Factory configured - do not JP37 Unidentified alter » Factory configured - do not JP40 Unidentified alter » Factory configured - do not JP41 Unidentified alter » Factory configured - do not JP42 Unidentified alter » Factory configured - do not JP43 Unidentified alter » Factory configured - do not JP44 Unidentified alter » Factory configured - do not JP45 Unidentified alter » Factory configured - do not JP46 Unidentified alter » Factory configured - do not JP48 Unidentified alter DRAM CONFIGURATION Size Bank 0 Bank 1 4MB (2) 512K x 36 None 8MB (2) 1M x 36 None 8MB (2) 512K x 36 (2) 512K x 36 12MB (2) 1M x 36 (2) 512K x 36 16MB (2) 2M x 36 None 16MB (2) 1M x 36 (2) 1M x 36 20MB (2) 2M x 36 (2) 512K x 36 24MB (2) 1M x 36 (2) 2M x 36 32MB (2) 4M x 36 None 32MB (2) 2M x 36 (2) 2M x 36 DRAM CONFIGURATION (CON’T) Size Bank 0 Bank 1 36MB (2) 512K x 36 (2) 4M x 36 40MB (2) 4M x 36 (2) 1M x 36 48MB (2) 2M x 36 (2) 4M x 36 64MB (2) 8M x 36 None 64MB (2) 4M x 36 (2) 4M x 36 68MB (2) 512K x 36 (2) 8M x 36 72MB (2) 8M x 36 (2) 1M x 36 80MB (2) 2M x 36 (2) 8M x 36 96MB (2) 8M x 36 (2) 4M x 36 128MB (2) 8M x 36 (2) 8M x 36 Note: Board accepts EDO memory. Board also accepts x 32 SIMMs. Banks are interchangeable. CACHE CONFIGURATION Size Bank 0 Bank 1 SL1 TAG 256KB (2) 32K x None Not installed (1) 8K/32K x 32 8 512KB (A) (2) 32K x (2) 32K x Not installed (1) 32K x 8 32 32 512KB (B) (2) 32K x None 256KB module (1) 32K x 8 32 installed CACHE JUMPER CONFIGURATION Size JP16 JP50 256KB Open Pins 2 & 3 closed 512KB (A) Pins 2 & 3 closed Pins 1 & 2 closed 512KB (B) Pins 2 & 3 closed Pins 1 & 2 closed CPU SPEED SELECTION (CYRIX) CPU Clock Multiplier JP4 JP5 JP8 JP9 JP10 speed speed 120MHz 50MHz 2x 2 & 1 & 2 & 2 & 1 & 2 3 2 3 3 133MHz 55MHz 2x 2 & 1 & 1 & 1 & 1 & 2 3 2 2 2 150MHz 60MHz 2x 2 & 1 & 1 & 2 & 2 & 3 3 2 2 3 166MHz 66MHz 2x 2 & 1 & 2 & 1 & 2 & 3 3 2 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (AMD) CPU Clock Multiplier JP4 JP5 JP8 JP9 JP10 speed speed 75MHz 50MHz 1.5x 1 & 1 & 2 & 2 & 1 & 2 2 2 3 3 90MHz 60MHz 1.5x 1 & 1 & 1 & 2 & 2 & 3 2 2 2 3 100MHz 66MHz 1.5x 1 & 1 & 2 & 1 & 2 & 3 2 2 3 2 120MHz 60MHz 1.5x 1 & 1 & 1 & 2 & 2 & 3 2 2 2 3 133MHz 66MHz 1.5x 1 & 1 & 2 & 1 & 2 & 3 2 2 3 2 150MHz 60MHz 2x 2 & 1 & 1 & 2 & 2 & 3 3 2 2 3 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (INTEL) CPU Clock Multiplier JP4 JP5 JP8 JP9 JP10 speed speed 75MHz 50MHz 1.5x 1 & 1 & 2 & 2 & 1 & 2 2 2 3 3 90MHz 60MHz 1.5x 1 & 1 & 1 & 2 & 2 & 3 2 2 2 3 100MHz 66MHz 1.5x 1 & 1 & 2 & 1 & 2 & 3 2 2 3 2 120MHz 60MHz 2x 2 & 1 & 1 & 2 & 2 & 3 3 2 2 3 133MHz 66MHz 2x 2 & 1 & 2 & 1 & 2 & 3 3 2 3 2 150MHz 60MHz 2.5x 2 & 2 & 1 & 2 & 2 & 3 3 3 2 3 166MHz 66MHz 2.5x 2 & 2 & 2 & 1 & 2 & 3 3 3 3 2 180MHz 60MHz 3x 1 & 2 & 1 & 2 & 2 & 3 2 3 2 3 200MHz 66MHz 3x 1 & 2 & 2 & 1 & 2 & 3 2 3 3 2 Note: Pins designated should be in the closed position. CPU VOLTAGE SELECTION Voltage JP52 » 3.3v Pins 3 & 4 closed 3.5v Pins 1 & 2 closed PS/2 MOUSE SELECTION Setting JP31 JP32 JP33 » Enabled Pins 1 & 2 Pins 2 & 3 Pins 2 & 3 closed closed closed Disabled Pins 2 & 3 Pins 1 & 2 Pins 1 & 2 closed closed closed