Line Interface Modules
LCE-16 LIM Overview
032R440-000
Xedge 6000 Hardware
5-35
Issue 17
Installation & Setup Guide
Optional EIA530/EIA232 Distribution Panel Kit for LCE-16 LIM
For the optional EIA530/EIA232 Distribution Panel Kit (P/N 032M130-002),
and
list the signals and Input/Output functions on the DB25 connectors. The
distribution panel kit includes:
•
19/23-inch rack-mount EIA530/EIA232 Distribution Panel with 16 DB25 connectors
corresponding to the 16 links of the LCE-16 LIM.
•
Two (2) Extender Cables (027H702-0XX) which extend the LCE-16 front panel LINK 0-7 and
LINK 8-15 connectors to the EIA530/EIA232 Distribution Panel..
Table 5-13
Ch 0, 1, 8, and 9 DB25 Connectors, EIA530/EIA232 Distribution Panel
DB25 Pin Number
Signal Name
DB25 Pin Number
Signal Name
2
Transmit Data-A (TD-A)
12
Transmit Timing-B (TT-B)
14
Transmit Data-B (TD-B)
17
Receive Timing-A (RT-A)
3
Receive Data-A (RD-A)
9
Receive Timing-B (RT-B)
16
Receive Data-B (RD-B)
20
DTE Ready-A (DTR-A)
4
Request to Send-A (RTS-A)
23
DTE Ready-B (DTR-B)
19
Request to Send-B (RTS-B)
24
External Timing-A (ET-A)
5
Clear to Send-A (CTS-A)
11
External Timing-B (ET-B)
13
Clear to Send-B (CTS-B)
1
Chassis Ground
6
DCE Ready-A (DSR)
7
Signal Common
22
DCE Ready-B (DSR)
8
Carrier Detect-A (DCD-A)
15
Transmit Timing-A (TT-A)
10
Carrier Detect-B (DCD-B)
Table 5-14
Ch 2, 3, 4, 5, 10, 11, 12, and 13 DB25 Connectors, EIA530/EIA232 Distribution Panel
DB25 Pin Number
Signal Name
DB25 Pin Number
Signal Name
2
Transmit Data-A (TD-A)
17
Receive Timing-A (RT-A)
14
Transmit Data-B (TD-B)
9
Receive Timing-B (RT-B)
3
Receive Data-A (RD-A)
24
External Timing-A (ET-A)
16
Receive Data-B (RD-B)
11
External Timing-B (ET-B)
15
Transmit Timing-A (TT-A)
1
Chassis Ground
12
Transmit Timing-B (TT-B)
7
Signal Common
Table 5-15
Ch 6, 7, 14 and 15 DB25 Connectors, EIA530/EIA232 Distribution Panel
DB25 Pin Number
Signal Name
2
Transmit Data-A (TD-A)
3
Receive Data-A (RD-A)
1
Chassis Ground
7
Signal Common
8-15
0-7
CHASSIS GROUND
S-032A012-002xx
REAR VIEW
(100-pin connectors)
FRONT VIEW
(DB-25 connectors)
0
1
0
1
4
5
4
5
14
15
14
15
2
3
2
3
6
7
6
7
10
11
10
11
12
13
12
13
8
9
8
9
