DESKSTATION TECHNOLOGY RPX164-2 (REV. 2.2, 2.3) Device Type Mainboard Processor Alpha Processor 300/333/366/400/433/466/500/533/566/600/633/666/700/ Speed 733/766/800MHz Chip Set Digital Video Chip SetNone Maximum 3GB (SDRAM supported) Onboard Memory Maximum Video None Memory Cache 2048KB BIOS Unidentified Dimensions 305mm x 244mm I/O Options 64-bit PCI slot, 32-bit PCI slots (5), Ethernet 10/100BaseT connector, floppy drive interface, IDE interface, SCSI interface, Wide Ultra SCSI interface, parallel port, PS/2 mouse port, serial ports (2) NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location Serial port J12 Power LED J30 Serial port J12A Power LED J31 Parallel port J13 Floppy drive interface J33 Ultra Wide SCSI J15 Ethernet 10/100BaseT J34 interface SCSI interface J16 Chassis fan power J35 SCSI interface LED J17 Soft off power supply J36 Speaker J23 Reset switch J37 IDE interface J24 32-bit PCI slots PC1 – PC5 PS/2 mouse port J25 64-bit PCI slot SL1 IDE interface LED J29 USER CONFIGURABLE SETTINGS Function Label Position » Factory configured – do not J28/pins 9 & Open alter 10 » Factory configured – do not J28/pins 11 & Open alter 12 » Factory configured – do not J28/pins 13 & Open alter 14 » Factory configured – do not J28/pins 15 & Open alter 16 » Factory configured – do not J28/pins 17 & Open alter 18 » Factory configured – do not J28/pins 19 & Open alter 20 » ARCSBIOS firmware loaded J28/pins 21 & Open 22 Safe ARCSBIOS loaded J28/pins 21 & Closed 22 » Factory configured – do not J28/pins 23 & Open alter 24 » Factory configured – do not J28/pins 25 & Open alter 26 DIMM CONFIGURATION Size Bank 0 Bank 1 Bank 2 32MB (2) 2M x 64 None None 64MB (2) 2M x 64 (2) 2M x 64 None 64MB (2) 4M x 64 None None 96MB (2) 2M x 64 (2) 2M x 64 (2) 2M x 64 96MB (2) 4M x 64 (2) 2M x 64 None 128MB (2) 4M x 64 (2) 2M x 64 (2) 2M x 64 128MB (2) 4M x 64 (2) 4M x 64 None 128MB (2) 8M x 64 None None 160MB (2) 4M x 64 (2) 4M x 64 (2) 2M x 64 160MB (2) 8M x 64 (2) 2M x 64 None 192MB (2) 4M x 64 (2) 4M x 64 (2) 4M x 64 DIMM CONFIGURATION (CON’T) Size Bank 0 Bank 1 Bank 2 192MB (2) 8M x 64 (2) 2M x 64 (2) 2M x 64 192MB (2) 8M x 64 (2) 4M x 64 None 224MB (2) 8M x 64 (2) 4M x 64 (2) 2M x 64 256MB (2) 8M x 64 (2) 4M x 64 (2) 4M x 64 256MB (2) 8M x 64 (2) 8M x 64 None 256MB (2) 16M x 64 None None 288MB (2) 16M x 64 (2) 2M x 64 None 320MB (2) 8M x 64 (2) 8M x 64 (2) 4M x 64 320MB (2) 16M x 64 (2) 2M x 64 (2) 2M x 64 320MB (2) 16M x 64 (2) 4M x 64 None 352MB (2) 16M x 64 (2) 4M x 64 (2) 2M x 64 384MB (2) 8M x 64 (2) 8M x 64 (2) 8M x 64 384MB (2) 16M x 64 (2) 4M x 64 (2) 4M x 64 384MB (2) 16M x 64 (2) 8M x 64 None 416MB (2) 16M x 64 (2) 8M x 64 (2) 2M x 64 448MB (2) 16M x 64 (2) 8M x 64 (2) 4M x 64 512MB (2) 16M x 64 (2) 8M x 64 (2) 8M x 64 512MB (2) 16M x 64 (2) 16M x 64 None 512MB (2) 32M x 64 None None 544MB (2) 16M x 64 (2) 16M x 64 (2) 2M x 64 576MB (2) 16M x 64 (2) 16M x 64 (2) 4M x 64 640MB (2) 16M x 64 (2) 16M x 64 (2) 8M x 64 768MB (2) 16M x 64 (2) 16M x 64 (2) 16M x 64 1024MB (2) 32M x 64 (2) 32M x 64 None 1536MB (2) 32M x 64 (2) 32M x 64 (2) 32M x 64 1024MB (2) 64M x 64 None None 2048MB (2) 64M x 64 (2) 64M x 64 None 3072MB (2) 64M x 64 (2) 64M x 64 (2) 64M x 64 CACHE CONFIGURATION Note: 2MB cache is factory installed and is not configurable. The location is unidentified. CPU SPEED SELECTION Speed J28/pins 1 & J28/pins 3 & J28/pins 5 & J28/pins 7 & 2 4 6 8 300MHz Closed Closed Closed Closed 333MHz Open Closed Closed Closed 366MHz Closed Open Closed Closed 400MHz Open Open Closed Closed 433MHz Closed Closed Open Closed 466MHz Open Closed Open Closed 500MHz Closed Open Open Closed 533MHz Open Open Open Closed 566MHz Closed Closed Closed Open 600MHz Open Closed Closed Open 633MHz Closed Open Closed Open 666MHz Open Open Closed Open 700MHz Closed Closed Open Open 733MHz Open Closed Open Open 766MHz Closed Open Open Open 800MHz Open Open Open Open