Black Box 2 x 2 SCSI Matrix Switch SC121A User Manual page 49

2 X 2 SCSI MATRIX SWITCH
STA Term
SCSI-1
Fast SCSI
Fast Wide SCSI
Ultra SCSI
Ultra SCSI
Wide Ultra SCSI
Wide Ultra SCSI
Wide Ultra SCSI
Ultra2 SCSI
Ultra2 SCSI
Wide Ultra2 SCSI
Wide Ultra2 SCSI
48
Table 6-4. SCSI distance/device support.
Maximum Bus Length (M)
SE HVD
6 25
6 25
6 25
1.5 25
3 —
— 25
1.5 —
3 —
N/A 25
N/A 12
N/A 25
N/A 12
Maximum Devices
LVD
—
—
—
—
—
—
—
—
25
12
25
12
8
8
16
8
4
16
8
4
2
8
2
16