CRU DataPort I Installation Manual page 26

CRU DataPort Installation Manual
CONNECTING THE SCSI ID SELECTOR SWITCH
CARTRIDGE SETUP
The CRU DataPort IV, V and VII cartridges are equipped with a dialer type SCSI ID selector switch, which
allow you to externally name the SCSI drive identification number. Each selector switch is connected to the
SCSI drive by a BCD cable. Refer to the following to connect the BCD cable to the SCSI drive.
Refer to the document for the drive to locate the SCSI ID header or jumper block. It is usually a six-pin (7-seg-
ment, Narrow SCSI as shown in Figure 5) or eight-pin (15-segment, Wide SCST) dual-row pin header located
either on the back of the device or the component side of the device.
[SCSIID| A2 | Ai |
[ 0 | Open | Open |
EUM ONERE:
[ 2 | Open | Cose |
[3 | Own |
biu Mf
sess fo o oc)
[ Open |
| Clse | Open |
rine de B! A
[ 6 | Close | Close | Open |
n*9 @ QD callout view
* Close 7 jumper on, Open= jumper off
Figure 5 SCSI ID header layout.
CONNECTING THE SCSI ID SELECTOR SWITCH u 21