STORAGE DIMENSIONS
DGR ULTRA RAIDCARD
Card Type |
Hard drive controller |
Processor |
Intel i960CA 32-bit RISC |
Chipset: |
Intel Neptune/Mercury |
Maximum On Board Memory |
128MB |
Hard Drives Supported |
Up to 21 Wide SCSI devices |
Floppy Drives Supported |
None |
Data Bus |
32-bit PCI |
Card Size |
Full length, full height |
Raid Levels Supported |
0,1,3,5, 1/0, 3/0, 5/0 |
CONNECTIONS | |||
Function |
Location |
Function |
Location |
68-pin SCSI Wide connector channel 1 - internal |
J4 |
Dirty cache LED connector |
J12 |
68-pin SCSI Wide connector channel 2 - internal |
J5 |
Cache battery backup connector |
J19 |
68-pin SCSI Wide connector channel 3 - internal |
J6 |
68-pin SCSI Wide connector channel 2 - external |
J26 |
4-pin connector - drive active LED |
J10 |
68-pin SCSI Wide connector channel 1 - external |
J27 |
USER CONFIGURABLE SETTINGS | |||
Function |
Label |
Position | |
» |
Expansion BIOS enabled |
J2 |
Closed |
Expansion BIOS disabled |
J2 |
Open | |
» |
Intel Triton chipset not on motherboard |
J28 |
Pins 1 & 2 closed |
Intel Triton chipset on motherboard |
J28 |
Pins 2 & 3 closed | |
Note:If there is more than one DGR RAIDCard in the system, disable expansion BIOS on all but one card. |
TERMINATION POWER SELECTION FOR CHANNEL 1 | ||
Setting |
J20 | |
» |
TERMPWR supplied by PCI bus of host system |
Pins 1 & 2 closed |
TERMPWR supplied by auxiliary power source |
Pins 2 & 3 closed | |
TERMPWR supplied by SCSI interface |
Open |
TERMINATION POWER SELECTION FOR CHANNEL 2 | ||
Setting |
J17 | |
» |
TERMPWR supplied by PCI bus of host system |
Pins 1 & 2 closed |
TERMPWR supplied by auxiliary power source |
Pins 2 & 3 closed | |
TERMPWR supplied by SCSI interface |
Open |
TERMINATION POWER SELECTION FOR CHANNEL 3 | ||
Setting |
J7 | |
» |
TERMPWR supplied by PCI bus of host system |
Pins 1 & 2 closed |
TERMPWR supplied by auxiliary power source |
Pins 2 & 3 closed | |
TERMPWR supplied by SCSI interface |
Open |
DRAM CONFIGURATION | ||
Size |
Bank 0 |
Bank 1 |
4MB |
(1) 1M x 36 |
None |
16MB |
(1) 4M x 36 |
None |
32MB |
(1) 4M x 36 |
(1) 4M x 36 |
64MB |
(1) 16M x 36 |
None |
128MB |
(1) 16M x 36 |
(1) 16M x 36 |
Note:If SIMMs of different size are used, the total memory will be twice the size of the smaller SIMM. |