Intel MFSYS25V2 Specification page 42

Intel Compute Module MFS2600KI TPS
®
Signal Name
PCIe_1_C_TXN
PCIe_1_C_RXP
PCIe_1_C_RXN
PCIe_1_D_TXP
PCIe_1_D_TXN
PCIe_1_D_RXP
PCIe_1_D_RXN
Clk0_100M_PCIe_P
Clk0_100M_PCIe_N
SMB_SCL
SMB_SDA
HSC_0_LNK_LED
HSC_1_LNK_LED
HSC_2_LNK_LED
HSC_3_LNK_LED
HSC_0_ACT_LED
HSC_1_ACT_LED
HSC_2_ACT_LED
HSC_3_ACT_LED
WAKE_N
Reset_N
Mezz_PRES_N
P12V
P3V3
P5V
P3V3AUX
Rsvd
GND
Revision 1.0
Signal Description
PCIe TX- of Lane C Link 1
PCIe RX+ of Lane C Link 1
PCIe RX- of Lane C Link 1
PCIe TX+ of Lane D Link 1
PCIe TX- of Lane D Link 1
PCIe RX+ of Lane D Link 1
PCIe RX- of Lane D Link 1
100MHz clk +
100MHz clk -
SMBus* Clock
SMBus* Data
HSC 0 Link LED driver
HSC 1 Link LED driver
HSC 2 Link LED driver
HSC 3 Link LED driver
HSC 0 Activity LED driver
HSC 1 Activity LED driver
HSC 2 Activity LED driver
HSC 3 Activity LED driver
PCIe WAKE_N signal
Reset signal (Active Low)
Mezzanine Present signal (active
Low)
12V power
3.3V Power
5V power
Auxiliary power
Reserved pins
Ground
Intel order number: G51989-002
Connector/Header Locations and Pin-outs
Purpose Connector Location
Host connect 84
Host connect 85
Host connect 87
Host connect 90
Host connect 92
Host connect 93
Host connect 95
PCIe Clk 101
PCIe Clk 103
Mngt connect 18
Mngt connect 17
LED control 19
LED control 21
LED control 23
LED control 25
LED control 20
LED control 22
LED control 24
LED control 26
Wake on LAN 28
Mezz Reset 100
Present 98
indication
Power
115, 116, 117, 118, 119,
120
power 5, 6, 7, 8, 9, 10
power 1, 2
Aux power 13, 14, 15, 16
Future use
29, 31, 106, 108, 109,
111, 112, 113, 114
3, 4, 11, 12, 27, 30, 32,
33, 35, 38, 40, 41, 43,
46, 48, 49, 51, 54, 56,
57,59, 62, 64, 65, 67, 70,
72, 73, 75, 78, 80, 81,
83, 86, 88, 89, 91, 94,
96, 97, 99, 102, 104,
105, 107, 110
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