Black Box SW487A-R2 manual Signal

6 x 4 ELECTRONIC SCSI SWITCH

Table 6-1 (continued). SCSI connector assignments for

single-ended (SE) 16-bit SCSI (wide).

Signal Name	Pin Number	Signal Name	Pin Number
GROUND	29	-REQ	63
GROUND	30	-I/O	64
GROUND	31	-DB8	65
GROUND	32	-DB9	66
GROUND	33	-DB10	67
GROUND	34	-DB11	68
Table 6-2. SCSI connector assignments for
	differential 16-bit SCSI (wide).
Signal	Connector	Signal	Connector
Name	Pin Number	Name	Pin Number
+DB(12)	1	-DB(12)	35
+DB(13)	2	-DB(13)	36
+DB(14)	3	-DB(14)	37
+DB(15)	4	-DB(15)	38
+DB(P1)	5	-DB(P1)	39
GROUND	6	GROUND	40
+DB(0)	7	-DB(0)	41
+DB(1)	8	-DB(1)	42
+DB(2)	9	-DB(2)	43
+DB(3)	10	-DB(3)	44
+DB(4)	11	-DB(4)	45
+DB(5)	12	-DB(5)	46
+DB(6)	13	-DB(6)	47
+DB(7)	14	-DB(7)	48
+DB(P)	15	-DB(P)	49
DIFFSENS	16	GROUND	50
TERMPWR	17	TERMPWR	51
TERMPWR	18	TERMPWR	52
RESERVED	19	RESERVED	53
+ATN	20	-ATN	54
GROUND	21	GROUND	55

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