WYSE TECHNOLOGY, INC. WYSE SERIES 3000I (MODEL 350) Processor 80486SX/80486DX/80486DX2 Processor Speed 16/20/25/33/50(internal)/66(internal)MHz Chip Set Wyse Max. Onboard DRAM64MB Cache 64/256KB BIOS Wyse Dimensions 330mm x 218mm I/O Options Bus mouse port, floppy drive interface, IDE interface, parallel port, serial ports (2), VGA port NPU Options 4167 [Image] CONNECTIONS Purpose Location Purpose Location Serial port 2 CN1 Reset switch CN9 Serial port 1 CN2 Keylock CN10 Parallel port CN3 Key connector CN11 VGA port CN4 Hard drive LED CN12 Bus mouse port CN5 External battery J3 Speaker CN6 IDE interface LED J9 Power LED CN7 Floppy drive interface J10 Turbo LED CN8 USER CONFIGURABLE SETTINGS Function Jumper Position » Monitor type select color JP16 Closed Monitor type select monochrome JP16 Open » Factory configured - do not JP17 Open alter » IDE interface enabled JP18 Open IDE interface disabled JP18 Closed » Factory configured - do not JP19 Open alter » Factory configured - do not JP20 Open alter » Factory configured - do not JP21 Open alter » Factory configured - do not JP22 Open alter » Video interrupt IRQ2 disabled JP33 Open Video interrupt IRQ2 enabled JP33 Closed » Video chipset ET4000 VGA (Rev. JP37 Closed G) Video chipset ET4000 VGA (Rev. JP37 Open F) » Clock generator JP41 pins 1 & 2 closed Clock generator Oscillator JP41 pins 2 & 3 (backup) closed » WY-790 select enabled JP42 Closed WY-790 select disabled JP42 Open » External board diskette JP44 pins 1 & 2 controller IRQ7 closed External board diskette JP44 pins 2 & 3 controller IRQ5 closed » Linear address enabled JP46 pins 1 & 2 closed Linear address disabled JP46 pins 2 & 3 closed DRAM CONFIGURATION Size Bank 0 Bank 1 Bank 2 Bank 3 1MB (1) 256K x NONE NONE NONE 36 2MB (1) 256K x (1) 256K x NONE NONE 36 36 4MB (1) 1M x 36 NONE NONE NONE 5MB (1) 256K x (1) 1M x 36 NONE NONE 36 6MB (1) 256K x (1) 256K x (1) 1M x 36 NONE 36 36 8MB (1) 1M x 36 (1) 1M x 36 NONE NONE 9MB (1) 256K x (1) 1M x 36 (1) 1M x 36 NONE 36 10MB (1) 256K x (1) 256K x (1) 1M x 36 (1) 1M x 36 36 36 12MB (1) 1M x 36 (1) 1M x 36 (1) 1M x 36 NONE 13MB (1) 256K x (1) 1M x 36 (1) 1M x 36 (1) 1M x 36 36 16MB (1) 4M x 36 NONE NONE NONE 16MB (1) 1M x 36 (1) 1M x 36 (1) 1M x 36 (1) 1M x 36 20MB (1) 4M x 36 (1) 1M x 36 (1) 1M x 36 NONE 20MB (1) 1M x 36 (1) 4M x 36 NONE NONE 24MB (1) 1M x 36 (1) 1M x 36 (1) 4M x 36 NONE 24MB (1) 1M x 36 (1) 4M x 36 (1) 1M x 36 NONE 24MB (1) 4M x 36 (1) 1M x 36 (1) 1M x 36 NONE 32MB (1) 4M x 36 (1) 4M x 36 NONE NONE 36MB (1) 4M x 36 (1) 1M x 36 (1) 4M x 36 NONE 36MB (1) 1M x 36 (1) 4M x 36 (1) 4M x 36 NONE 36MB (1) 4M x 36 (1) 4M x 36 (1) 1M x 36 NONE DRAM CONFIGURATION (CONT.) Size Bank 0 Bank 1 Bank 2 Bank 3 40MB (1) 1M x 36 (1) 1M x 36 (1) 4M x 36 (1) 4M x 36 40MB (1) 1M x 36 (1) 4M x 36 (1) 4M x 36 (1) 1M x 36 40MB (1) 4M x 36 (1) 4M x 36 (1) 1M x 36 (1) 1M x 36 48MB (1) 4M x 36 (1) 4M x 36 (1) 4M x 36 NONE 52MB (1) 1M x 36 (1) 4M x 36 (1) 4M x 36 (1) 4M x 36 52MB (1) 4M x 36 (1) 1M x 36 (1) 4M x 36 (1) 4M x 36 52MB (1) 4M x 36 (1) 4M x 36 (1) 4M x 36 (1) 1M x 36 64MB (1) 4M x 36 (1) 4M x 36 (1) 4M x 36 (1) 4M x 36 CACHE CONFIGURATION Size Bank 0 Bank 1 TAG 0KB NONE NONE NONE 64KB (4) 8K x 8 (4) 8K x 8 (1) 8K x 8 256KB (4) 32K x 8 (4) 32K x 8 (1) 32K x 8 Note:The exact locations of Bank 0 and Bank 1 are unknown. CACHE JUMPER CONFIGURATION Size JP4 JP5 JP7 0KB Open Open Open 64KB Open Open Open 256KB Closed Closed Closed CPU TYPE CONFIGURATION Type JP1 JP2 JP3 80486SX Open Open pins 2 & 3 closed 80486DX pins 2 & 3 pins 1 & 2 pins 1 & 2 closed closed closed 80486DX2 pins 2 & 3 pins 1 & 2 pins 1 & 2 closed closed closed CPU SPEED CONFIGURATION Speed JP38 JP39 JP40 16MHz pins 1 & 2 Open pins 1 & 2 closed closed 20MHz pins 1 & 2 Open Open closed 25MHz Open pins 1 & 2 pins 1 & 2 closed closed 33MHz Open pins 1 & 2 Open closed 50iMHz Open pins 1 & 2 pins 1 & 2 closed closed 66iMHz Open pins 1 & 2 Open closed VGA WAIT STATE Wait states JP31 JP32 » 1 wait state Closed Closed 0 wait states pins 1 & 2 closed Open VGA SELECT Setting JP8 JP35 JP45 Enabled pins 1 & 2 pins 1 & 2 pins 1 & 2 closed closed closed Disabled pins 2 & 3 pins 2 & 3 pins 2 & 3 closed closed closed VRAM MEMORY CONFIGURATION Size Bank 0 Bank 1 512KB (4) 44256 NONE 1MB (4) 44256 (4) 44256