Connector Definitions and Pin-outs
Intel® Server Boards SE7320SP2 and SE7525GP2
Revision
4.0
156
7.13 Serial Port Connector
Two serial ports are provided on the SE7320SP2 and Server Board SE7525GP2.
A standard, external DB9 serial connector is located on the back edge of the server
board to supply a Serial A interface. And this connector is combined with VGA connector
(J4)
A Serial B port is provided through a 9-pin header (J15) on the server board.
The following tables detail the pin-outs of these two ports.
Table 90. External DB9 Serial A Port Pin-out (J8A1)
Signal Name
Pin
Pin
Signal Name
SERIAL_DCD1_FB T1 T6 SERIAL_DSR1_FB
SERIAL_RX1_FB T2
T7
SERIAL_RTS1_FB
SERIAL_TX1_FB T3
T8
SERIAL_CTS1_FB
SERIAL_DTR1_FB T4 T9 SERIAL_RING1_FB
GND T5
Table 91. 9-pin Header Serial B Port Pin-out (J15)
Signal Name
Pin
Pin
Signal Name
SERIAL_DCD2_FB 1 2 SERIAL_DSR2_FB
SERIAL_RX2_FB 3
4
SERIAL_RTS2_FB
SERIAL_TX2_FB 5
6
SERIAL_CTS2_FB
SERIAL_DTR2_FB 7 8 SERIAL_RING2_FB
GND 9
10
Key
Summary of Contents for SE7320SP2 - 800MHZ Ecc Ddr Xeon
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