DIGITAL EQUIPMENT CORPORATION STARION 200, STARION 300 Device Type Mainboard Processor AM486DXL/AM486DXL2/P24D/P24T Processor Speed 25/33/40/50(internal/66(internal)MHz Chip Set Unidentified Video Chip Set S3 Maximum Onboard 68MB Memory Maximum Video 1MB Memory Cache None BIOS Unidentified Dimensions 254mm x 218mm I/O Options Floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VGA port, riser slot NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location Chassis fan power C1 Parallel port CN4 Speaker C2 PS/2 mouse port CN5 LED connector C3 Floppy drive CN6 interface VGA port CN1 IDE interface CN7 Serial port CN2 IDE interface CN8 Serial port CN3 Riser slot SL1 Note: VGA & serial ports are shown for informational purposes only. The location may not be exact. USER CONFIGURABLE SETTINGS Function Label Position » Factory configured - do not J3 Closed alter » Snoop select enabled J18 Pins 1 & 2 closed Snoop select disabled J18 Pins 2 & 3 closed » On board video enabled J19 Pins 2 & 3 closed On board video disabled J19 Pins 1 & 2 closed » Recovery mode normal operation J21 Open Recovery mode enabled J21 Closed » Password normal operation J23 Open Password clear J23 Closed » Factory configured - do not SL2 Unidentified alter SIMM CONFIGURATION Size Bank 0 Bank 1 Bank 2 4MB 4MB None None 8MB 4MB (1) 1M x 36 None 12MB 4MB (1) 1M x 36 (1) 1M x 36 12MB 4MB (1) 2M x 36 None 16MB 4MB (1) 1M x 36 (1) 2M x 36 20MB 4MB (1) 2M x 36 (1) 2M x 36 20MB 4MB (1) 4M x 36 None 24MB 4MB (1) 1M x 36 (1) 4M x 36 28MB 4MB (1) 2M x 36 (1) 4M x 36 36MB 4MB (1) 4M x 36 (1) 4M x 36 36MB 4MB (1) 8M x 36 None 40MB 4MB (1) 1M x 36 (1) 8M x 36 44MB 4MB (1) 2M x 36 (1) 8M x 36 52MB 4MB (1) 4M x 36 (1) 8M x 36 68MB 4MB (1) 8M x 36 (1) 8M x 36 Note: Bank 0 is factory installed and is not configurable. The location is unidentified. VIDEO MEMORY CONFIGURATION Note: Board is factory installed with 1MB cache. The location is unidentified. CPU SPEED SELECTION Speed J14 J15 25MHz Open Open 33MHz Open Closed 40MHz Closed Open 50iMHz Open Open 66iMHz Open Closed CPU TYPE SELECTION Speed J1 J2 J4 J9 J10 AM486DXL Closed Closed 2 & 3 1 & 2 2 & 3 AM486DXL2 Closed Closed 2 & 3 1 & 2 2 & 3 P24D Open Open 1 & 2 1 & 2 1 & 2 P24T Open Open 1 & 2 1 & 2 1 & 2 Note: Pins designated should be in the closed position.