INSTALLATION INSTRUCTIONS M2488 USER’S GUIDE
2-12 CG00000-011403 REV. A April 1997
TERMPWR 18 35 36 52 TERMPWR
reserved 19 37 38 53 reserved
ground 20 39 40 54 ground
ground 21 41 42 55 -ATN
ground 22 43 44 56 ground
ground 23 45 46 57 -BSY
ground 24 47 48 58 -ACK
ground 25 49 50 59 -RST
ground 26 51 52 60 -MSG
ground 27 53 54 61 -SEL
ground 28 55 56 62 -C/D
ground 29 57 58 63 -REQ
ground 30 59 60 64 -I/O
ground 31 61 62 65 -DB(8)
ground 32 63 64 66 -DB(9)
ground 33 65 66 67 -DB(10)
ground 34 67 68 68 -DB(11)
Table 2-6. Differential, 68 pin Contact Assignments
SIGNAL NAME
CONNECTOR
CONTACT
NUMBER
CABLE
CONDUCTOR
NUMBER
CABLE
CONDUCTOR
NUMBER
CONNECTOR
CONTACT
NUMBER
SIGNAL NAME
+DB(12) 1 1 2 35 -DB(12)
+DB(13) 2 3 4 36 -DB(13)
+DB(14) 3 5 6 37 -DB(14)
+DB(15) 4 7 8 38 -DB(15)
+DB(P1) 5 9 10 39 -DB(P1)
ground 6 11 12 40 ground
+DB(0) 7 13 14 41 -DB(0)
+DB(1) 8 15 16 42 -DB(1)
Table 2-5. Single Ended, 68 pin Contact Assignments (Continued)
SIGNAL NAME
CONNECTOR
CONTACT
NUMBER
CABLE
CONDUCTOR
NUMBER
CABLE
CONDUCTOR
NUMBER
CONNECTOR
CONTACT
NUMBER
SIGNAL NAME