Quantum Instruments DLT 7000 Cassette Player User Manual


 
Hardware Implementation
Quantum DLT 7000 Tape Drive 2-11
Table 2–3 68-Pin Differential Version SCSI Connector Signal Names
Signal Name Pin Number Pin Number Signal Name
+DB(12) 1 35 -DB(12)
+DB(13) 2 36 -DB(13)
+DB(14) 3 37 -DB(14)
+DB(15) 4 38 -DB(15)
+DB(P1) 5 39 -DB(P1)
Ground 6 40 Ground
+DB(0) 7 41 -DB(0)
+DB(1) 8 42 -DB(1)
+DB(2) 9 43 -DB(2)
+DB(3) 10 44 -DB(3)
+DB(4) 11 45 -DB(4)
+DB(5) 12 46 -DB(5)
+DB(6) 13 47 -DB(6)
+DB(7) 14 48 -DB(7)
+DB(P) 15 49 -DB(P)
DIFFSENS 16 50 Ground
TERMPWR 17 51 TERMPWR
TERMPWR 18 52 TERMPWR
Reserved 19 53 Reserved
+ATN 20 54 -ATN
Ground 21 55 Ground
+BSY 22 56 -BSY
+ACK 23 57 -ACK
+RST 24 58 -RST
+MSG 25 59 -MSG
+SEL 26 60 -SEL
+C/D 27 61 -C/D
+REQ 28 62 -REQ
+I/O 29 63 -I/O
Ground 30 64 Ground
+DB(8) 31 65 -DB(8)
+DB(9) 32 66 -DB(9)
+DB(10) 33 67 -DB(10)
+DB(11) 34 68 -DB(11)
Note: The minus sign (-) next to a signal indicates active low.