Table 59: X.21 DCE Cable Pinout (continued)
LFH-60 Pin
DB-15 Pin
47
12
51
13
30 to 29
–
Fast Ethernet RJ-45 Connector Pinout
Table 60 on page 189 describes the Fast Ethernet RJ-45 connector pinout information.
NOTE: Either a straight-through or cross-over cable can be used to connect to the
interface.
Table 60: Fast Ethernet RJ-45 Connector Pinout
Gigabit Ethernet uPIM RJ-45 Connector Pinout
Table 61 on page 189 describes connector pinout information for 8-port and 16-port
Gigabit Ethernet uPIM ports.
Table 61: Gigabit Ethernet uPIM RJ-45 Connector Pinout
Pin
1
2
LFH-60 Pairing
48
52
–
Pin
Signal
1
TX+
2
TX-
3
RX+
4
Termination network
5
Termination network
6
RX-
7
Termination network
8
Termination network
Signal Name
BI_DA+
BI_DA-
Chapter 11: Network Cable Specifications and Connector Pinouts
Description
Indicate (B)
Signal Element Timing (B)
–
Function
Bidirectional pair +A
Bidirectional pair -A
Fast Ethernet RJ-45 Connector Pinout
189