ASPEN SYSTEMS, INC. ALPINE Processor Alpha Processor Speed 166/200/233/275MHz Chip Set Digital Max. Onboard DRAM 512MB Cache 512KB/2MB BIOS Aspen Dimensions 330mm x 218mm I/O Options 32-bit PCI slots (3), floppy drive interface, SCSI connectors (2), parallel port, PS/2 mouse interface, serial ports (2) NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location Remote diagnostics J4 Internal SCSI J22 interface Speaker J11 Reset switch J24 Serial port 2 J12 External SCSI J29 interface Floppy drive interface J13 PS/2 mouse interface J31 Parallel port J14 LED J90 Keylock J18 LED J91 Serial port 1 J20 32-bit PCI slots PC1 - PC3 USER CONFIGURABLE SETTINGS Function Jumper Position » Factory configured - do not J3 Open alter » Factory configured - do not J19 Open alter » Factory configured - do not J25/4 Open alter » Factory configured - do not J25/5 Open alter » Factory configured - do not J25/6 Open alter DRAM CONFIGURATION Size Bank 0 Bank 1 16MB (4) 1M x 36 NONE 32MB (4) 1M x 36 (4) 1M x 36 32MB (4) 2M x 36 NONE 48MB (4) 2M x 36 (4) 1M x 36 64MB (4) 2M x 36 (4) 2M x 36 64MB (4) 4M x 36 NONE 80MB (4) 4M x 36 (4) 1M x 36 96MB (4) 4M x 36 (4) 2M x 36 128MB (4) 4M x 36 (4) 4M x 36 128MB (4) 8M x 36 NONE 144MB (4) 8M x 36 (4) 1M x 36 160MB (4) 8M x 36 (4) 2M x 36 192MB (4) 8M x 36 (4) 4M x 36 256MB (4) 8M x 36 (4) 8M x 36 256MB (4) 16M x 36 NONE 272MB (4) 16M x 36 (4) 1M x 36 288MB (4) 16M x 36 (4) 2M x 36 320MB (4) 16M x 36 (4) 4M x 36 384MB (4) 16M x 36 (4) 8M x 36 512MB (4) 16M x 36 (4) 16M x 36 DRAM JUMPER CONFIGURATION Size J25/7 J25/8 J25/9 J25/12 J25/13 J25/14 16MB Closed Closed Closed Open Closed Closed 32MB Open Closed Closed Open Closed Closed 32MB Closed Closed Closed Closed Open Closed 48MB Open Closed Closed Closed Open Closed 64MB Closed Open Closed Closed Open Closed 64MB Closed Closed Closed Open Open Closed 80MB Open Closed Closed Open Open Closed 96MB Closed Open Closed Open Open Closed 128MB Open Open Closed Open Open Closed 128MB Closed Closed Closed Closed Closed Open 144MB Open Closed Closed Closed Closed Open 160MB Closed Open Closed Closed Closed Open 192MB Open Open Closed Closed Closed Open DRAM JUMPER CONFIGURATION Size J25/7 J25/8 J25/9 J25/12 J25/13 J25/14 256MB Closed Closed Open Closed Closed Open 256MB Closed Closed Closed Open Closed Open 272MB Open Closed Closed Open Closed Open 288MB Closed Open Closed Open Closed Open 320MB Open Open Closed Open Closed Open 384MB Closed Closed Open Open Closed Open 512MB Open Closed Open Open Closed Open DRAM SPEED CONFIGURATION Speed J25/10 J25/11 J25/15 J25/16 60ns Closed Open Closed Open 70ns Open Closed Open Closed 80ns Closed Closed Closed Closed Note: J25 (10 & 11) are for Bank 1 and J25 (15 & 16) are for Bank 0. CACHE JUMPER CONFIGURATION (REV. B BOARD) Size J25/1 J25/2 J25/3 None Open Closed Closed 512KB Closed Open Closed 2MB Open Open Open CACHE JUMPER CONFIGURATION (REV. D BOARD) Size J25/1 J25/2 J25/3 None N/A Closed Closed 2MB N/A Open Open COMANCHE CONFIGURATION (REV. D BOARD) Size J25/1 J25/2 J25/3 Comanche fast write Closed N/A N/A enabled Comanche fast write N/A Open Open disabled CPU SPEED CONFIGURATION Speed J16A J16B J16C 166MHz Open Open Closed 200MHz Closed Closed Open 233MHz Open Closed Open 275MHz Open Open Open