Table 3-3. Cic-60 Connector Pin Assignments (Hssi Side) - Comtech EF Data CDM-625 Installation And Operation Manual

CDM-625 Advanced Satellite Modem
Rear Panel Connector Pinouts

Table 3-3. CIC-60 Connector Pin Assignments (HSSI side)

Signal Function
Signal Ground
Receive Timing
DCE Available
Receive Data
Loopback circuit C
Send Timing
Signal Ground
DTE Available
Terminal Timing
Loopback circuit A
Send Data
Loopback Circuit B
Signal Ground
Not used
TX DVALID
reserved (to DCE)
reserved (to DCE)
reserved (to DCE)
Signal Ground
reserved (to DTE)
Test Mode
Signal Ground
HSSI/EIA-613 Interface Connector Pinout
HSSI EIA-613
Signal Circuit
SG 102
RT 115
CA 107
RD 104
LC undefined
ST 114
SG 102
TA 108/2
TT 113
LA 143
SD 103
LB 144
SG 102
undefined
undefined
SG 102
undefined
undefined
undefined
undefined
undefined
TM 142
SG 102
3–6
MN-0000036 (Ref MN/CDM625.IOM)
Circuit
Pin # (+,-)
Direction
1, 26
2, 27 From DCE
3, 28 From DCE
4, 29 From DCE
5, 30 From DCE
6, 31 From DCE
7, 32
8, 33 to DCE
9, 34 to DCE
10, 35 to DCE
11, 36 to DCE
12, 37 to DCE
13, 38
14, 39
15, 40
16, 41
17, 42
18, 43
19, 44
20
45
21
46
22, 47 from DCE
23, 48 from DCE
24, 49 from DCE
25, 50
Revision 1
Comment
Ground
Not used
Ground
Not used
Not used
Ground
Not used
Not used
Not used
Not used
Not used
Ground
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Ground