DIGITAL EQUIPMENT CORPORATION
CELEBRIS GL (VER. 2), VENTURIS GL (VER. 2)
| Processor | Pentium Pro | 
| Processor Speed | 150/166/180/200/210/233/240/266MHz | 
| Chip Set | Intel | 
| Video Chip Set | Matrox | 
| Maximum Onboard Memory | 192MB | 
| Maximum Video Memory | 1MB | 
| Cache | 256/512KB (located on Pentium Pro CPU) | 
| BIOS | Unidentified | 
| Dimensions | 330mm x 218mm | 
| I/O Options (Backplane) | Parallel port, PS/2 mouse port, serial ports (2), USB connectors (2), VGA port, feature connector, VRM connector | 
| I/O Options (CPU) | 32-bit PCI slots (2), IDE interfaces (2), game/MIDI port, floppy drive interface | 
| NPU Options | None | 
 
| CONNECTIONS | |||
| Purpose | Location | Purpose | Location | 
| Serial port | CN1 | PS/2 mouse port | CN6 | 
| Serial port | CN2 | Parallel port | CN7 | 
| USB connector | CN3 | VGA feature connector | CN8 | 
| USB connector | CN4 | VRM connector | VRM | 
| VGA port | CN5 | ||
| USER CONFIGURABLE SETTINGS | |||
| Function | Label | Position | |
| » | Boot block update disabled | J27 | Pins 1 & 2 closed | 
| Boot block update enabled | J27 | Pins 2 & 3 closed | |
| » | Password normal operation | SW1/5 | Off | 
| Password clear | SW1/5 | On | |
| » | Recovery mode disabled | SW1/6 | Off | 
| Recovery mode enabled | SW1/6 | On | |
| » | CMOS memory normal operation | SW1/7 | Off | 
| CMOS memory clear | SW1/7 | On | |
| » | Factory configured - do not alter | SW1/8 | Off | 
| SIMM CONFIGURATION | |||
| Size | Bank 0 | Bank 1 | Bank 2 | 
| 8MB | (2) 1M x 36 | None | None | 
| 16MB | (2) 1M x 36 | (2) 1M x 36 | None | 
| 16MB | (2) 2M x 36 | None | None | 
| 24MB | (2) 1M x 36 | (2) 1M x 36 | (2) 1M x 36 | 
| 32MB | (2) 1M x 36 | (2) 1M x 36 | (2) 2M x 36 | 
| 32MB | (2) 2M x 36 | (2) 2M x 36 | None | 
| 32MB | (2) 4M x 36 | None | None | 
| 40MB | (2) 1M x 36 | (2) 2M x 36 | (2) 2M x 36 | 
| 48MB | (2) 2M x 36 | (2) 2M x 36 | (2) 2M x 36 | 
| 48MB | (2) 1M x 36 | (2) 1M x 36 | (2) 4M x 36 | 
| 56MB | (2) 1M x 36 | (2) 2M x 36 | (2) 4M x 36 | 
| 64MB | (2) 2M x 36 | (2) 2M x 36 | (2) 4M x 36 | 
| 64MB | (2) 8M x 36 | None | None | 
| 64MB | (2) 4M x 36 | (2) 4M x 36 | None | 
| 72MB | (2) 1M x 36 | (2) 4M x 36 | (2) 4M x 36 | 
| 80MB | (2) 2M x 36 | (2) 4M x 36 | (2) 4M x 36 | 
| 88MB | (2) 1M x 36 | (2) 2M x 36 | (2) 8M x 36 | 
| 96MB | (2) 2M x 36 | (2) 2M x 36 | (2) 8M x 36 | 
| 96MB | (2) 4M x 36 | (2) 4M x 36 | (2) 4M x 36 | 
| 104MB | (2) 1M x 36 | (2) 4M x 36 | (2) 8M x 36 | 
| 136MB | (2) 1M x 36 | (2) 8M x 36 | (2) 8M x 36 | 
| SIMM CONFIGURATION (CON’T) | |||
| Size | Bank 0 | Bank 1 | Bank 2 | 
| 112MB | (2) 2M x 36 | (2) 4M x 36 | (2) 8M x 36 | 
| 128MB | (2) 4M x 36 | (2) 4M x 36 | (2) 8M x 36 | 
| 128MB | (2) 8M x 36 | (2) 8M x 36 | None | 
| 160MB | (2) 4M x 36 | (2) 8M x 36 | (2) 8M x 36 | 
| 192MB | (2) 8M x 36 | (2) 8M x 36 | (2) 8M x 36 | 
| CACHE CONFIGURATION | 
| Note: 256KB/512KB cache is located on the Pentium Pro CPU. | 
| VIDEO MEMORY CONFIGURATION | 
| Note: The size and configuration of the video memory is unidentified. To install memory upgrade, install module in C1. | 
| CPU SPEED SELECTION | |||
| CPU speed | SW1/2 | SW1/3 | SW1/4 | 
| 150MHz | Off | On | On | 
| 166MHz | Off | On | On | 
| 180MHz | On | Off | On | 
| 200MHz | On | Off | On | 
| 210MHz | Off | Off | On | 
| 233MHz | Off | Off | On | 
| 240MHz | On | On | Off | 
| 266MHz | On | On | Off | 
| CPU BUS SPEED SELECTION | |
| Type | SW1/1 | 
| 60MHz | Off | 
| 66MHz | On | 
 
| CONNECTIONS | |||
| Purpose | Location | Purpose | Location | 
| Main Logic Board connectors | C1 | Fax/modem connector | CN7 | 
| IDE interface 1 | CN1 | Game/MIDI port | CN8 | 
| Floppy drive interface | CN2 | SCSI interface LED | CN9 | 
| IDE interface 2 | CN3 | 100Base T connector | CN10 | 
| 10Base T/10Base-2 connector | CN4 | Video in connector | CN11 | 
| Audio connector | CN5 | Audio in - CD-ROM | CN12 | 
| Control panel | CN6 | 32-bit PCI slots | PC1 & PC2 | 
 
| CONNECTIONS | |||
| Purpose | Location | Purpose | Location | 
| Main Logic Board connectors | C1 | Game/MIDI port | CN8 | 
| 10Base-T/10Base-2 connector | CN1 | SCSI interface LED | CN9 | 
| 100Base T connector | CN2 | Floppy drive interface | CN10 | 
| Chassis fan power | CN3 | IDE interface 2 | CN11 | 
| Audio connector | CN4 | IDE interface 1 | CN12 | 
| Fax/modem connector | CN5 | Video in connector | CN13 | 
| Audio in - CD-ROM | CN6 | 32-bit PCI slots | PC1 & PC2 | 
| Control panel | CN7 | ||