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SCP-FCS717-022-03H
Table 6.
System
Channel Unit Connector
1
1
2
1 (4)*
3
1 (7)*
Pin Signal
Pin Signal
1 PROTGND
2 PROTGND
3 TIP05_n
4 RING05_n
5 TIP06_n
6 RING06_n
7 TIP07_n
8 RING07_n
9 TIP08_n
10 RING08_n
11 BATT_RTN
12 BATT_RTN
13 -48_n
14 -48_n
15 -48V_x‡
16 -48V_x‡
(BATT)
(BATT)
17 8KHZ_CC
18 N/C
(BURN-IN)
19 TSYNC_n
20 TSIG_n
21 TCLK_n
22 TSER_n
23 GND
24 RSYNC_n
25 RSIG_n
26 RCLK_n
27 RSER_n
28 GND
29 SDA_n
30 CSYNC_n
31 N/C
32 SCL_n
33 +5_n
34 +5_n
35 GND
36 GND
37 -5_n
38 -5_n
39 N/C
40 CID3
41 CID2
42 CID1
43 CID0
44 N/C
45 TESTIN-T_n
46 TESTIN-R_n
47 GND
48 GND
49 TESTOUT-T_
50 TESTOUT-R_
n
n
51 TIP01_n
52 RING01_n
53 TIP02_n
54 RING02_n
55 TIP03_n
56 RING03_n
57 TIP04_n
58 RING04_n
* The Channel Unit numbers (CU 1 through CU 3) show how the channel units are numbered when using a List 3 or higher line unit, relative
to each system. The Channel Unit numbers in parenthesis (CU 1 through CU 9) show how the channel units are numbered when using a List
1 or List 2 line unit.
† Where n is 1 for system 1, 2 for system 2, and 3 for system 3.
‡ Where x is A for system 1 and 2, and B for system 3.
FCS-717 List 2B
Channel Unit Connectors Pinouts for Systems 1, 2, and 3
System
Channel Unit Connector
J3
1
J8
2
2 (5)*
J13
3
2 (8)*
Pin Signal
1 PROTGND
3 TIP13_n
5 TIP14_n
7 TIP15_n
9 TIP16_n
11 BATT_RTN
13 -48_n
15 -48V_x‡
(BATT)
17 8KHZ_CC
19 TSYNC_n
21 TCLK_n
23 GND
25 RSIG_n
27 RSER_n
29 SDA_n
31 N/C
33 +5_n
35 GND
37 -5_n
39 N/C
41 CID2
43 CID0
45 TESTIN-T_n
47 GND
49 TESTOUT-T_
n
51 TIP09_n
53 TIP10_n
55 TIP11_n
57 TIP12_n
January 6, 2003
System
2
J4
J9
J14
Pin Signal
Pin Signal
2 PROTGND
1 PROTGND
4 RING13_n
3 TIP21_n
6 RING14_n
5 TIP22_n
8 RING15_n
7 TIP23_n
10 RING16_n
9 TIP24_n
12 BATT_RTN
11 BATT_RTN
14 -48_n
13 -48_n
16 -48V_x‡
15 -48V_x‡
(BATT)
18 N/C
17 8KHZ_CC
(BURN-IN)
20 TSIG_n
19 TSYNC_n
22 TSER_n
21 TCLK_n
24 RSYNC_n
23 GND
26 RCLK_n
25 RSIG_n
28 GND
27 RSER_n
30 CSYNC_n
29 SDA_n
32 SCL_n
31 N/C
34 +5_n
33 +5_n
36 GND
35 GND
38 -5_n
37 -5_n
40 CID3
39 N/C
42 CID0
41 CID2
44 N/C
43 CID0
46 TESTIN-R_n
45 TESTIN-T_n
48 GND
47 GND
50 TESTOUT-R_
49 TESTOUT-T_
n
52 RING09_n
51 TIP17_n
54 RING10_n
53 TIP18_n
56 RING11_n
55 TIP19_n
58 RING12_n
57 TIP20_n
Functional Description
Channel Unit Connector
1
3
2
3 (6)*
3
3 (9)*
Pin Signal
2 PROTGND
4 RING21_n
6 RING22_n
8 RING23_n
10 RING24_n
12 BATT_RTN
14 -48_n
16 -48V_x‡
(BATT)
(BATT)
18 N/C
(BURN-IN)
20 TSIG_n
22 TSER_n
24 RSYNC_n
26 RCLK_n
28 GND
30 CSYNC_n
32 SCL_n
34 +5_n
36 GND
38 -5_n
40 CID3
42 CID1
44 N/C
46 TESTIN-R_n
48 GND
50 TESTOUT-R_
n
n
52 RING17_n
54 RING18_n
56 RING19_n
58 RING20_n
J5
J10
J15
7
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