ASPEN SYSTEMS, INC.
TELLURIDE
| 
 Processor  | 
 Alpha  | 
| 
 Processor Speed  | 
 166/200/233/275MHz  | 
| 
 Chip Set  | 
 Digital  | 
| 
 Max. Onboard DRAM  | 
 512MB  | 
| 
 Cache  | 
 2/4/8MB  | 
| 
 BIOS  | 
 Aspen  | 
| 
 Dimensions  | 
 336mm x 311mm  | 
| 
 I/O Options  | 
 32-bit PCI slots (7), floppy drive interface, parallel port, PS/2 mouse interface, serial ports (2)  | 
| 
 NPU Options  | 
 None  | 
| 
 CONNECTIONS  | |||
| 
 Purpose  | 
 Location  | 
 Purpose  | 
 Location  | 
| 
 Remote diagnostics  | 
 J4  | 
 Serial port 1  | 
 J20  | 
| 
 Speaker  | 
 J11  | 
 Reset switch  | 
 J24  | 
| 
 Serial port 2  | 
 J12  | 
 PS/2 mouse interface  | 
 J31  | 
| 
 Floppy drive interface  | 
 J13  | 
 LED  | 
 J90  | 
| 
 Parallel port  | 
 J14  | 
 LED  | 
 J91  | 
| 
 Keylock  | 
 J18  | 
 32-bit PCI slots  | 
 PC1 - PC7  | 
| 
 USER CONFIGURABLE SETTINGS  | |||
| 
 Function  | 
 Jumper  | 
 Position  | |
| 
 »  | 
 Comanche fast write enabled  | 
 J25/1  | 
 Closed  | 
| 
 Comanche fast write disabled  | 
 J25/1  | 
 Open  | |
| 
 »  | 
 Factory configured - do not alter  | 
 J25/4  | 
 Open  | 
| 
 »  | 
 Debug monitor boot selected image  | 
 J25/5  | 
 Closed  | 
| 
 Debug monitor  | 
 J25/5  | 
 Open  | |
| 
 »  | 
 Factory configured - do not alter  | 
 J25/6  | 
 Open  | 
| 
 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  | 
| 
 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 CONFIGURATION  | |
| 
 Size  | 
 Bank 0  | 
| 
 2MB  | 
 (4) 2M x 80  | 
| 
 4MB  | 
 (4) 4M x 80  | 
| 
 8MB  | 
 (4) 8M x 80  | 
| 
 CACHE JUMPER CONFIGURATION  | |||
| 
 Size  | 
 J26  | 
 J43  | 
 J44  | 
| 
 2MB  | 
 Closed  | 
 Closed  | 
 Closed  | 
| 
 4MB  | 
 Open  | 
 Closed  | 
 Open  | 
| 
 8MB  | 
 Closed  | 
 Open  | 
 Open  | 
| 
 CACHE CONFIGURATION  | ||
| 
 Setting  | 
 J25/2  | 
 J25/3  | 
| 
 Enabled  | 
 Open  | 
 Open  | 
| 
 Disabled  | 
 Closed  | 
 Closed  | 
| 
 CPU SPEED CONFIGURATION  | |||
| 
 Speed  | 
 J16A  | 
 J16B  | 
 J16C  | 
| 
 166MHz  | 
 Open  | 
 Open  | 
 Closed  | 
| 
 200MHz  | 
 Closed  | 
 Closed  | 
 Open  | 
| 
 233MHz  | 
 Open  | 
 Closed  | 
 Open  | 
| 
 275MHz  | 
 Open  | 
 Open  | 
 Open  |