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Line Interface Modules
HSSI (DTE/DCE) LIM Overview
5-28
Xedge 6000 Hardware
032R440-000
Installation & Setup Guide
Issue 17
HSSI LIM Connector Pinouts
In the table below, a designation of
0/1
indicates Link0/Link1 signal.
Table 5-9
Link 0 and Link 1 Connector Pinouts
Pin
Signal
Description
1
Ground
Ground
2
RXC0/1+
Receiver Signal Element Timing (DTE input/DCE output)
3
DCERDY0/1+
DCE is ready to operate (DTE input/DCE output)
4
RXD0/1+
Received Data (DTE input/DCE output)
6
TXC0/1+
Transmitter Signal Element Timing (DTE input/DCE output)
7
Ground
Ground
8
DTERDY0/1+
DTE is ready to operate (DCE input/DTE output)
9
TXCK0/1+
Transmitter Signal Element Timing (DCE input/DTE output)
10
LOOPA0/1+
Used to request data loopback test mode (DCE input/DTE output)
11
TXD0/1+
Transmit Data (DCE input/DTE output)
12
LOOPB0/1+
Used to request data loopback test mode (DCE input/DTE output)
13
Ground
Ground
19
Ground
Ground
24
TMODE0/1+
Indicates that the local DCE is in a test mode (DTE input/DCE output)
25
Ground
Ground
26
Ground
Ground
27
RXC0/1-
Receiver Signal Element Timing (DTE input/DCE output)
28
DCERDY0/1-
DCE is ready to operate (DTE input/DCE output)
29
RXD0/1-
Received Data (DTE input/DCE output)
31
TXC0/1-
Transmitter Signal Element Timing (DTE input/DCE output)
32
Ground
Ground
33
DTERDY0/1-
DTE is ready to operate (DCE input/DTE output)
34
TXCK0/1-
Transmitter Signal Element Timing (DCE input/DTE output)
35
LOOPA0/1-
Used to request data loopback test mode (DCE input/DTE output)
36
TXD0/1-
Transmit Data (DCE input/DTE output)
37
LOOPB0/1-
Used to request data loopback test mode (DCE input/DTE output)
38
Ground
Ground
44
Ground
Ground
49
TMODE0/1-
Indicates that the local DCE is in a test mode (DTE input/DCE output)
50
Ground
Ground