DIGITAL EQUIPMENT CORPORATION CELEBRIS XL, XL (DP) Device Type Mainboard Processor Pentium/Pentium Pro Processor Speed 90/100/120/133/150/166MHz Chip Set Alpha AXP Video Chip Set None Maximum Onboard Memory 512MB Maximum Video Memory None Cache 256/512KB BIOS Unidentified Dimensions 220mm x 220mm I/O Options 32-bit PCI slots (3), IDE inteface, floppy drive interface, CPU slot NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location IDE interface CN1 32-bit PCI slots PC1 - PC3 Floppy drive interface CN2 CPU slot SL1 USER CONFIGURABLE SETTINGS Function Label Position » CMOS memory normal operation J29 Open CMOS memory clear J29 Closed » Password normal operation J32 Open Password clear J32 Closed » Monitor type select monochrome J33 Open Monitor type select color J33 Closed » Flash BIOS normal operation J34 Open Flash BIOS recovery mode J34 Closed » Flash BIOS upgrade enabled J35 Closed Flash BIOS upgrade disabled J35 Open » Boot block programming disabled J40 Pins 1 & 2 closed Boot block programming enabled J40 Pins 2 & 3 closed SIMM CONFIGURATION Size Bank 0 Bank 1 Bank 2 8MB (2) 1M x 36 None None 16MB (2) 2M x 36 None None 16MB (2) 1M x 36 (2) 1M x 36 None 24MB (2) 2M x 36 (2) 1M x 36 None 24MB (2) 1M x 36 (2) 1M x 36 (2) 1M x 36 32MB (2) 4M x 36 None None 32MB (2) 2M x 36 (2) 1M x 36 (2) 1M x 36 32MB (2) 2M x 36 (2) 2M x 36 None 36MB (2) 8M x 36 None None 36MB (2) 4M x 36 (2) 2M x 36 (2) 2M x 36 36MB (2) 4M x 36 (2) 4M x 36 None 40MB (2) 4M x 36 (2) 1M x 36 None 40MB (2) 2M x 36 (2) 2M x 36 (2) 1M x 36 48MB (2) 4M x 36 (2) 1M x 36 (2) 1M x 36 SIMM CONFIGURATION (CON'T) Size Bank 0 Bank 1 Bank 2 48MB (2) 4M x 36 (2) 2M x 36 None 48MB (2) 2M x 36 (2) 2M x 36 (2) 2M x 36 56MB (2) 4M x 36 (2) 2M x 36 (2) 1M x 36 72MB (2) 8M x 36 (2) 1M x 36 None 72MB (2) 4M x 36 (2) 4M x 36 (2) 1M x 36 80MB (2) 8M x 36 (2) 1M x 36 (2) 1M x 36 80MB (2) 8M x 36 (2) 2M x 36 None 80MB (2) 4M x 36 (2) 4M x 36 (2) 2M x 36 88MB (2) 8M x 36 (2) 2M x 36 (2) 1M x 36 96MB (2) 8M x 36 (2) 2M x 36 (2) 2M x 36 96MB (2) 8M x 36 (2) 4M x 36 None 96MB (2) 4M x 36 (2) 4M x 36 (2) 4M x 36 104MB (2) 8M x 36 (2) 4M x 36 (2) 1M x 36 128MB (2) 16M x 36 None None 128MB (2) 8M x 36 (2) 4M x 36 (2) 4M x 36 128MB (2) 8M x 36 (2) 8M x 36 None 136MB (2) 16M x 36 (2) 1M x 36 None 136MB (2) 8M x 36 (2) 8M x 36 (2) 1M x 36 144MB (2) 16M x 36 (2) 1M x 36 (2) 1M x 36 144MB (2) 16M x 36 (2) 2M x 36 None 160MB (2) 8M x 36 (2) 8M x 36 (2) 4M x 36 168MB (2) 16M x 36 (2) 4M x 36 (2) 1M x 36 176MB (2) 16M x 36 (2) 4M x 36 (2) 2M x 36 192MB (2) 16M x 36 (2) 4M x 36 (2) 4M x 36 192MB (2) 16M x 36 (2) 8M x 36 None 192MB (2) 8M x 36 (2) 8M x 36 (2) 8M x 36 200MB (2) 16M x 36 (2) 8M x 36 (2) 1M x 36 256MB (2) 32M x 36 None None 256MB (2) 16M x 36 (2) 8M x 36 (2) 8M x 36 272MB (2) 32M x 36 (2) 1M x 36 (2) 1M x 36 272MB (2) 32M x 36 (2) 2M x 36 None 288MB (2) 32M x 36 (2) 2M x 36 (2) 2M x 36 288MB (2) 32M x 36 (2) 4M x 36 None 320MB (2) 32M x 36 (2) 4M x 36 (2) 4M x 36 SIMM CONFIGURATION (CON'T) Size Bank 0 Bank 1 Bank 2 320MB (2) 32M x 36 (2) 8M x 36 None 384MB (2) 32M x 36 (2) 8M x 36 (2) 8M x 36 384MB (2) 32M x 36 (2) 16M x 36 None 384MB (2) 16M x 36 (2) 16M x 36 (2) 16M x 36 384MB (2) 16M x 36 (2) 16M x 36 (2) 16M x 36 512MB (2) 32M x 36 (2) 16M x 36 (2) 16M x 36 512MB (2) 32M x 36 (2) 32M x 36 None Note: Maximum memory for the Pentium is 384MB. CACHE CONFIGURATION Note: 256/512KB cache is located on the CPU card.