Functional Description
RTM-ATCA-F125 Installation and Use (6806800K30J)
39
4.3.2
Front-Blade Port Mapping
The four SFP sites are connected to the front-blade base switch according to the following
table..
4.3.3
SFP Connection
The SFP sites allow the fitting of a wide range of third-party SFP modules to support
1000Base-T, long and short range optical connection. Refer to the ATCA-F125 Installation
and Use Manual for a list of SFP devices tested with this product.
The following table shows the SFP connector pin assignments.
Table 4-4
Front-Blade Port Mapping
RTM Port
Front Blade Base Switch Port
ETH1
ge20
ETH2
ge21
ETH3
ge22
ETH4
ge23
Table 4-5
SFP Connector Pin Assignment
Pin
Signal
Pin
Signal
1
GND
11
GND
2
TX_FAULT
12
RX-
3
TX_DISABLE
13
RX+
4
I2C_SDA
14
GND
5
I2C_SCL
15
VCCr (+3.3V)
6
MOD_ABS
16
VCCt (+3.3V)
7
RATE_SEL
17
GND
8
LOS
18
TX+
9
GND
19
TX-
10
GND
20
GND
Содержание 6806800K30J
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