INTELLIGENT COMPUTER PERIPHERALS
GDT6125, GDT6525, GDT6127, GDT6527
|
Maximum Onboard Memory |
32MB |
|
Data Bus |
32-bit PCI |
|
Card Size |
Full-height, three-quarter-length card |
|
Hard Drives Supported |
Up to 14 Wide SCSI devices |
|
Floppy Drives Supported |
None |
|
RAID Levels Supported |
RAID 0, 1, levels 4 and 5 on GDT6525 and GDT6527 only |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
68-pin SCSI connector - external, channel A |
J1 |
68-pin SCSI connector - internal, channel A |
J5 |
|
50-pin SCSI connector - internal, channel A |
J2 |
68-pin SCSI connector - internal, channel B |
J6 |
|
Drive active LEDs - see pinout below |
J3 |
RAID GAL |
U1 |
|
50-pin SCSI connector - internal, channel B |
J4 | ||
|
J3 PINOUT | |||
|
Function |
Pin |
Function |
Pin |
|
Common |
1 |
Channel B common |
4 |
|
Common |
2 |
Channel A active |
5 |
|
Channel B active |
3 |
Channel A common |
6 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
Active termination power enabled for channel A |
TPA |
Closed | |
|
Active termination power disabled for channel A |
TPA |
Open | |
|
Active termination power enabled for channel B |
TPB |
Closed | |
|
Active termination power disabled for channel B |
TPB |
Open | |
|
DRAM CONFIGURATION | |
|
Size |
Bank 0 |
|
4MB |
(1) 1M x 32 |
|
8MB |
(1) 2M x 32 |
|
16MB |
(1) 4M x 32 |
|
32MB |
(1) 8M x 32 |
|
64MB |
(1) 16M x 32 |
|
DIAGNOSTIC LED(S) | |||
|
LED |
Color |
Status |
Condition |
|
A |
Yellow |
On |
SCSI channel A is active |
|
A |
Yellow |
Off |
SCSI channel A is not active |
|
B |
Yellow |
On |
SCSI channel B is active |
|
B |
Yellow |
Off |
SCSI channel B is not active |
|
T |
Green |
On |
Direct memory access is in progress |
|
T |
Green |
Off |
Direct memory access is not in progress |
|
S |
Green |
On |
Card is operating normally |
|
S |
Green |
Off |
An error has occurred |