Intel M10JNP2SB - Dedicated LAN Activity LED Headers; Other Headers and Connectors; Serial Port Connectors; Table 17. LAN 3 Activity LED Header

Intel® Server Board M10JNP2SB User Guide
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Signal Name
Pin#
Pin#
Signal Name
P5V_USB_FP
19
2
USB3_04_RXN
USB3_01_RXN
18
3
USB3_04_RXP
USB3_01_RXP
17
4
GROUND
GROUND
16
5
USB3_04_TXN
USB3_01_TXN
15
6
USB3_04_TXP
USB3_01_TXP
14
7
GROUND
GROUND
13
8
USB2_13_DN
USB2_10_DN
12
9
USB2_13_DP
USB2_10_DP
11
10
USB3_ID
7.5 Dedicated LAN Activity LED Headers
The server board includes two LED headers for Ethernet ports 3 and 4 which can be routed to a front panel
that supports displaying LAN activity for 4 Ethernet controllers. The following tables describe their pinout.
Table 17. LAN 3 activity LED header
Signal
Pin
Pin
Signal
VCC 3.3V
1
2
LAN3_LED_N
Table 18. LAN 4 activity LED header
Signal
Pin
Pin
Signal
VCC 3.3V
1
2
LAN4_LED_N
7.6 Other Headers and Connectors
Table 19. TPM header pin-out
Signal
Pin
Pin
Signal
P3V3
1
2
LPC_FRAME_N
LPC_LAD0
3
4
KEY
LPC_LAD1
5
6
PLTRST_N
LPC_LAD2
7
8
GND
LPC_LAD3
9
10
CLK
IRQ_SERIAL
11
12
GND
FM_TPM_MOD_PRES_N
13
14
P3V3_AUX
P3V3(NI)/GND
15
16
RST_ESPI_RESET_N
7.6.1 Serial Port Connectors
Table 20. COM1 port pin-out
Signal
Pin
Pin
Signal
DCD
1
2
DSR
RXD
3
4
RTS
TXD
5
6
CTS
DTR
7
8
RI
GND
9
10
KEY-Pin