Figure 4-5 Appearance Of The Rj45 Interface; Table 4-8 Relationship Between The Channel And The Pin; Table 4-9 Definitions Of The Db25 Signal - Raisecom RC3000E Product Description

Raisecom
RC3000E (P100R001) Product Description

Figure 4-5 Appearance of the RJ45 interface

Table 4-8 lists the relationship between the channel and PIN

Table 4-8 Relationship between the channel and the PIN

Channel
Table 4-9 lists the definitions of the DB25 signal.

Table 4-9 Definitions of the DB25 signal

Frame Ground
(FGND)
Signal Ground
(SGND)
Transmit Data (TD)
Receive Data (RD)
RTS
CTS
DTR
Terminal TX Clock
(TTC)
TX Clock (TC)
RX Clock (RC)
1
RJ45-1
2 RDATA
3 TDATA
PIN
6 RCLK
7 TCLK
1, 4, 5, and 8
GND
Function Mnemonic
101/FGND
102/SGND
103/TD
104/RD
105/RTS
106/CTS
108/DTR
113/TTC
114/TC
115/RC
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2 3
RJ45-2 RJ45-3
2 RDATA 2 RDATA
3 TDATA 3 TDATA
6 RCLK 6 RCLK
7 TCLK 7 TCLK
1, 4, 5, and 8 1, 4, 5, and 8
GND GND
PIN
1
7
2
3
4
5
20
24
15
17
4 Cards
4
RJ45-4
2 RDATA
3 TDATA
6 RCLK
7 TCLK
1, 4, 5, and 8
GND
In–Out Remarks
–
–
–
–
ON
–
ON
Idle
Idle
Idle
37