Enterasys X-Pedition XSR-3150 Getting Started Manual page 94

Cable, CompactFlash and Accessory Specifications
J1
1
2
3
11
5
10
4
7
6
8
12
13
15
16
9
14
35
36
37
45
39
44
38
41
40
42
46
47
49
50
43
48
17
18
J1: 68-pin male SCSI II type connector
19
J2 - J5: DB-37 type male connector
27
21
26
20
A-10
Figure A-9 EIA-449 DTE Pin Assignments
J2
ON0+
11
ON0-
29
RD0+
6
RD0-
24
SD0+
4
SD0-
22
RS0+
7
RS0-
25
TR0+
12
TR0-
30
CS0+
9
CS0-
27
ST0+
5
ST0-
23
RT0+
8
RT0-
26
SG0
19
SC0
37
RC0
20
Shield GND
1
J3
ON1+
11
ON1-
29
RD1+
6
RD1-
24
SD1+
4
SD1-
22
RS1+
7
RS1-
25
TR1+
12
TR1-
30
CS1+
9
CS1-
27
ST1+
5
ST1-
23
RT1+
8
RT1-
26
SG1
19
SC1
37
RC1
20
Shield GND
1
J4
ON2+
11
ON2-
29
RD2+
6
RD2-
24
SD2+
4
SD2-
22
RS2+
7
17
J1 - 68-pin male SCSI III type con ne ctor
18
J2...J5 - DB-37 type ma le con nector
19
27
21
26
20
23
Port 1
22
24
28
29
31
32
No tes:
1
25
- Ind icates Twiste d Pair
.
30
2. Shield GND is braid on braid ed cable
3. Shield GND is drain wire o n foil shield cab
4. Braid or foil must enter and make con tact
insid e meta l co nn ecto r h ood
5. All conne ctors must be me tal
51
6. Pin s not shown are u nu se d
52
53
61
55
60
54
57
Port 2
56
58
62
63
65
66
59
64
J4
ON2+
11
ON2-
29
RD2+
6
RD2-
24
SD2+
4
SD2-
22
RS2+
7
RS2-
25
TR2+
12
TR2-
30
CS2+
9
CS2-
27
ST2+
5
ST2-
23
RT2+
8
RT2-
26
SG2
19
SC2
37
RC2
20
Shield GND
1
J5
ON3+
11
ON3-
29
RD3+
6
RD3-
24
SD3+
4
SD3-
22
RS3+
7
RS3-
25
TR3+
12
TR3-
30
CS3+
9
CS3-
27
ST3+
5
ST3-
23
RT3+
8
RT3-
26
SG3
19
SC3
37
RC3
20
Shield GND
1