AAEON TECHNOLOGY, INC. SBC-554V, SBC-555 Device Type Single board computer Processor CX 6X86/IBM 6X86/SGS 6X86/AM K5/AM K6/Pentium/Pentium MMX Processor Speed 75/90/100/120/133/150/166/200/233MHz Chip Set SIS 5582 Video Chip Set Chips and Technology Maximum Onboard 128MB Memory Maximum Video 2MB Memory Cache 512KB BIOS Award Dimensions 185mm x 122mm I/O Options Floppy drive interface, IDE interface, parallel port, PS/2 mouse port, serial ports (2), VGA port, IR connector, USB connector [Image] CONNECTIONS Purpose Location Purpose Location IDE interface CN1 VGA port CN8 Floppy drive CN2 PS/2 mouse/keyboard port CN9 interface LCD connector CN3 Power connector CN10 USB connector CN4 Inverter connector CN11 Parallel port CN5 IR connector CN12 Serial port 2 CN6 IDE interface LED CN13 Serial port 1 CN7 Reset switch JP11 USER CONFIGURABLE SETTINGS Function Label Position » PCI bus CLK synchronous JP5 Pins 2 & 3 closed PCI bus CLK asynchronous JP5 Pins 1 & 2 closed » LCD panel voltage select 5v JP7 Pins 1 & 2 closed LCD panel voltage select 3.3v JP7 Pins 2 & 3 closed » CMOS memory normal operation JP8 Pins 1 & 2 closed CMOS memory clear JP8 Pins 2 & 3 closed SIMM CONFIGURATION Size Bank 0 8MB (2) 1M x 36 16MB (2) 2M x 36 32MB (2) 4M x 36 64MB (2) 8M x 36 128MB (2) 16M x 36 SIMM VOLTAGE CONFIGURATION Voltage JP2 3.3v Pins 2 & 3 closed » 5v Pins 1 & 2 closed CACHE CONFIGURATION Note: The location of the cache is unidentified. VIDEO MEMORY CONFIGURATION Note: The location of the video memory is unidentified. CPU SPEED SELECTION (SGS 6X86) CPU speed Clock speed Multiplier JP1 JP6 120MHz 50MHz 2x 5 & 6 1 & 2, 3 & 4, 5 & 6 150MHz 60MHz 2x 5 & 6 3 & 4, 5 & 6 166MHz 66MHz 2x 5 & 6 1 & 2, 5 & 6 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (IBM 6X86) CPU speed Clock speed Multiplier JP1 JP6 120MHz 50MHz 2x 5 & 6 1 & 2, 3 & 4, 5 & 6 150MHz 60MHz 2x 5 & 6 3 & 4, 5 & 6 166MHz 66MHz 2x 5 & 6 1 & 2, 5 & 6 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (CX 6X86) CPU speed Clock speed Multiplier JP1 JP6 120MHz 50MHz 2x 5 & 6 1 & 2, 3 & 4, 5 & 6 150MHz 60MHz 2x 5 & 6 3 & 4, 5 & 6 166MHz 66MHz 2x 5 & 6 1 & 2, 5 & 6 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (AM K5) CPU speed Clock speed Multiplier JP1 JP6 75MHz 50MHz 1.5x Open 1 & 2, 3 & 4, 5 & 6 90MHz 60MHz 1.5x Open 3 & 4, 5 & 6 100MHz 66MHz 1.5x Open 1 & 2, 5 & 6 120MHz 60MHz 2x 5 & 6 3 & 4, 5 & 6 133MHz 66MHz 2x 5 & 6 1 & 2, 5 & 6 150MHz 60MHz 2.5x 3 & 4, 5 3 & 4, 5 & & 6 6 166MHz 66MHz 2.5x 3 & 4, 5 1 & 2, 5 & & 6 6 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (AM K6) CPU speed Clock speed Multiplier JP1 JP6 166MHz 66MHz 2.5x 3 & 4, 5 & 1 & 2, 5 & 6 6 200MHz 66MHz 3x 3 & 4 1 & 2, 5 & 6 233MHz 66MHz 3.5x Open 1 & 2, 5 & 6 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (INTEL) CPU speed Clock speed Multiplier JP1 JP6 75MHz 50MHz 1.5x Open 1 & 2, 3 & 4, 5 & 6 90MHz 60MHz 1.5x Open 3 & 4, 5 & 6 100MHz 66MHz 1.5x Open 1 & 2, 5 & 6 120MHz 60MHz 2x 5 & 6 3 & 4, 5 & 6 133MHz 66MHz 2x 5 & 6 1 & 2, 5 & 6 150MHz 60MHz 2.5x 3 & 4, 5 3 & 4, 5 & & 6 6 166MHz 66MHz 2.5x 3 & 4, 5 1 & 2, 5 & & 6 6 200MHz 66MHz 3x 3 & 4 1 & 2, 5 & 6 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (INTEL MMX) CPU speed Clock speed Multiplier JP1 JP6 166MHz 66MHz 2.5x 3 & 4, 5 1 & 2, 5 & & 6 6 200MHz 66MHz 3x 3 & 4 1 & 2, 5 & 6 Note: Pins designated should be in the closed position. CPU VOLTAGE SELECTION (SINGLE) Voltage JP3 » 3.3v Closed 3.5v Open CPU VOLTAGE SELECTION (DUAL) Voltage JP4 2.0v Open 2.1v Pins 1 & 2 closed 2.2v Pins 3 & 4 closed 2.3v Pins 1 & 2, 3 & 4 closed 2.4v Pins 5 & 6 closed 2.5v Pins 1 & 2, 5 & 6 closed 2.6v Pins 3 & 4, 5 & 6 closed 2.7v Pins 1 & 2, 3 & 4, 5 & 6 closed » 2.8v Pins 7 & 8 closed 2.9v Pins 1 & 2, 7 & 8 closed 3.0v Pins 3 & 4, 7 & 8 closed 3.1v Pins 1 & 2, 3 & 4, 7& 8 closed 3.2v Pins 5 & 6, 7 & 8 closed 3.3v Pins 3 & 4, 5 & 6, 7 & 8 closed 3.4v Pins 1 & 2, 3 & 4, 5 & 6, 7 & 8 closed SSD ADDRESS SELECTION Address JP9 CC000 Open D0000 Pins 5 & 6 closed D4000 Pins 3 & 4 closed » D8000 Pins 3 & 4, 5 & 6 closed DC000 Pins 1 & 2 closed SERIAL PORT 2 SELECTION Setting JP10 » RS-232 Pins 1 & 2 closed RS-422 Pins 3 & 4 closed RS-485 Pins 5 & 6 closed