Uplink Modules Connector Pinout Information
EX-series switches have a field-replaceable
unit (FRU) uplink module on the front panel. Table 1 provides the
uplink modules connector pinout information.
 |
Note:
You can use the ports in the uplink modules as virtual
chassis ports.
|
Table 1: Uplink Modules Connector Pinout Information
|
Pin Number
|
Pin Name
|
|
A1
|
GND
|
|
A2
|
GND
|
|
A3
|
GND
|
|
A4
|
GND
|
|
A5
|
GND
|
|
A6
|
GND
|
|
A7
|
GND
|
|
A8
|
GND
|
|
A9
|
GND
|
|
A10
|
GND
|
|
A11
|
GND
|
|
A12
|
GND
|
|
A13
|
GND
|
|
A14
|
GND
|
|
A15
|
Uplink_I2C_SCK
|
|
A16
|
GND
|
|
A17
|
Uplink_PD
|
|
A18
|
GND
|
|
A19
|
POWER (12V)
|
|
A20
|
GND
|
|
B1
|
GND
|
|
B2
|
XAUI0_RX0N
|
|
B3
|
GND
|
|
B4
|
XAUI0_RX2N
|
|
B5
|
Uplink_P25_LED2
|
|
B6
|
XAUI1_RX0N
|
|
B7
|
Uplink_P27_LED2
|
|
B8
|
XAUI1_RX2N
|
|
B9
|
GND
|
|
B10
|
SRX28N
|
|
B11
|
Uplink_XAUI_XMDIO
|
|
B12
|
SRX26N
|
|
B13
|
GND
|
|
B14
|
SGMIIRXN
|
|
B15
|
Uplink_I2C_Rst
|
|
B16
|
Uplink_Intr
|
|
B17
|
Uplink_Pwr_En
|
|
B18
|
Uplink_P26_LED0
|
|
B19
|
POWER (12V)
|
|
B20
|
POWER (12V)
|
|
C1
|
GND
|
|
C2
|
XAUI0_RX0P
|
|
C3
|
GND
|
|
C4
|
XAUI0_RX2P
|
|
C5
|
GND
|
|
C6
|
XAUI1_RX0P
|
|
C7
|
GND
|
|
C8
|
XAUI1_RX2P
|
|
C9
|
GND
|
|
C10
|
SRX28P
|
|
C11
|
GND
|
|
C12
|
SRX26P
|
|
C13
|
GND
|
|
C14
|
SGMIIRXP
|
|
C15
|
CPU_UPLINK_MDC
|
|
C16
|
Uplink_I2C_SDA
|
|
C17
|
CPU_UPLINK_MDIO
|
|
C18
|
Uplink_P26_LED1
|
|
C19
|
UPLNK_PWR_OK
|
|
C20
|
POWER (12V)
|
|
D1
|
GND
|
|
D2
|
GND
|
|
D3
|
XAUI0_TX1N
|
|
D4
|
GND
|
|
D5
|
XAUI0_TX3N
|
|
D6
|
GND
|
|
D7
|
XAUI1_TX1N
|
|
D8
|
GND
|
|
D9
|
XAUI1_TX3N
|
|
D10
|
GND
|
|
D11
|
STX27N
|
|
D12
|
GND
|
|
D13
|
STX25N
|
|
D14
|
GND
|
|
D15
|
Uplink_Rst
|
|
D16
|
GND
|
|
D17
|
Uplink_Status_LED0
|
|
D18
|
GND
|
|
D19
|
POWER (12V)
|
|
D20
|
GND
|
|
E1
|
GND
|
|
E2
|
XAUI0_TX0N
|
|
E3
|
XAUI0_TX1P
|
|
E4
|
XAUI0_TX2N
|
|
E5
|
XAUI0_TX3P
|
|
E6
|
XAUI1_TX0N
|
|
E7
|
XAUI1_TX1P
|
|
E8
|
XAUI1_TX2N
|
|
E9
|
XAUI1_TX3P
|
|
E10
|
STX28N
|
|
E11
|
STX27P
|
|
E12
|
STX26N
|
|
E13
|
STX25P
|
|
E14
|
SGMIITXN
|
|
E15
|
Uplink_Hotswap_LED
|
|
E16
|
Uplink_Spare_Intr
|
|
E17
|
Uplink_Status_LED1
|
|
E18
|
Uplink_P27_LED0
|
|
E19
|
POWER (12V)
|
|
E20
|
POWER (12V)
|
|
F1
|
GND
|
|
F2
|
XAUI0_TX0P
|
|
F3
|
GND
|
|
F4
|
XAUI0_TX2P
|
|
F5
|
GND
|
|
F6
|
XAUI1_TX0P
|
|
F7
|
GND
|
|
F8
|
XAUI_TX2P
|
|
F9
|
GND
|
|
F10
|
STX28P
|
|
F11
|
GND
|
|
F12
|
STX26P
|
|
F13
|
GND
|
|
F14
|
SGMIITXP
|
|
F15
|
GND
|
|
F16
|
Uplink_Expander_Intr
|
|
F17
|
GND
|
|
F18
|
Uplink_P27_LED1
|
|
F19
|
GND
|
|
F20
|
POWER (12V)
|
|
G1
|
GND
|
|
G2
|
GND
|
|
G3
|
XAUI0_RX1N
|
|
G4
|
GND
|
|
G5
|
XAUI0_RX3N
|
|
G6
|
GND
|
|
G7
|
XAUI1_RX1N
|
|
G8
|
GND
|
|
G9
|
XAUI1_RX3N
|
|
G10
|
GND
|
|
G11
|
SRX27N
|
|
G12
|
GND
|
|
G13
|
SRX25N
|
|
G14
|
GND
|
|
G15
|
GND
|
|
G16
|
GND
|
|
G17
|
Uplink_P25_LED0
|
|
G18
|
GND
|
|
G19
|
POWER (12V)
|
|
G20
|
GND
|
|
H1
|
Uplink_PD_Loopback
|
|
H2
|
GND
|
|
H3
|
XAUI0_RX1P
|
|
H4
|
GND
|
|
H5
|
XAUI0_RX3P
|
|
H6
|
Uplink_P26_ LED2
|
|
H7
|
XAUI1_RX1P
|
|
H8
|
Uplink_P28_ LED2
|
|
H9
|
XAUI1_RX3P
|
|
H10
|
GND
|
|
H11
|
SRX27P
|
|
H12
|
Uplink_XAUI_MDC
|
|
H13
|
SRX25P
|
|
H14
|
GND
|
|
H15
|
Serial_RX
|
|
H16
|
GND
|
|
H17
|
Uplink_P25_LED1
|
|
H18
|
Uplink_P28_LED0
|
|
H19
|
POWER (12V)
|
|
H20
|
POWER (12V)
|
|
I1
|
GND
|
|
I2
|
GND
|
|
I3
|
GND
|
|
I4
|
GND
|
|
I5
|
GND
|
|
I6
|
GND
|
|
I7
|
GND
|
|
I8
|
GND
|
|
I9
|
GND
|
|
I10
|
GND
|
|
I11
|
GND
|
|
I12
|
GND
|
|
I13
|
GND
|
|
I14
|
GND
|
|
I15
|
GND
|
|
I16
|
Serial_TX
|
|
I17
|
GND
|
|
I18
|
Uplink_P28_LED1
|
|
I19
|
GND
|
|
I20
|
POWER (12V)
|
