DGR RAIDCARD Hard Disk/Floppy Controller Settings and Configuration

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 14 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	Cache battery backup connector	J19
68-pin SCSI Wide connector channel 2 - internal	J5	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
Dirty cache LED connector	J12

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

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.