User`s manual
www.d.comChapter 3 Hardware Installation
16
Chapter 3
COM Express Connectors
A
1 GND
(
FIXED
)
B1 GND
(
FIXED
)
A
56 PCIE_TX4- B56 PCIE_RX4- C1 GND
(
FIXED
)
D1 GND
(
FIXED
)
C56 PEG_RX1- D56 PEG_TX1-
A
2 GBE0_MDI3- B2 GBE0_ACT#
A
57 GND B57 GPO2 C2 GND D2 GND C57 TYPE1# D57 TYPE2#
A3 GBE0_MDI3+ B3 LPC_FRAME# A58 PCIE_TX3+ B58 PCIE_RX3+ C3 USB_SSRX0- D3 USB_SSTX0- C58 PEG_RX2+ D58 PEG_TX2+
A
4 GBE0_LINK100# B4 LPC_AD0
A
59 PCIE_TX3- B59 PCIE_RX3- C4 USB_SSRX0+ D4 USB_SSTX0+ C59 PEG_RX2- D59 PEG_TX2-
A
5 GBE0_LINK1000# B5 LPC_AD1
A
60 GND
(
FIXED
)
B60 GND
(
FIXED
)
C5 GND D5 GND C60 GND
(
FIXED
)
D60 GND
(
FIXED
)
A6 GBE0_MDI2- B6 LPC_AD2 A61 PCIE_TX2+ B61 PCIE_RX2+ C6 USB_SSRX1- D6 USB_SSTX1- C61 PEG_RX3+ D61 PEG_TX3+
A
7 GBE0_MDI2+ B7 LPC_AD3
A
62 PCIE_TX2- B62 PCIE_RX2- C7 USB_SSRX1+ D7 USB_SSTX1+ C62 PEG_RX3- D62 PEG_TX3-
A
8 GBE0_LINK# B8 LPC_DR
Q
0#
A
63 GPI1 B63 GPO3 C8 GND D8 GND C63 RSVD D63 RSVD
A
9 GBE0_MDI1- B9 LPC_DR
Q
1#
A
64 PCIE_TX1+ B64 PCIE_RX1+ C9 USB_SSRX2- D9 USB_SSTX2- C64 RSVD D64 RSVD
A
10 GBE0_MDI1+ B10 LPC_CLK
A
65 PCIE_TX1- B65 PCIE_RX1- C10 USB_SSRX2+ D10 USB_SSTX2+ C65 PEG_RX4+ D65 PEG_TX4+
A
11 GND
(
FIXED
)
B11 GND
(
FIXED
)
A
66 GND B66 WAKE0# C11 GND
(
FIXED
)
D11 GND
(
FIXED
)
C66 PEG_RX4- D66 PEG_TX4-
A
12 GBE0_MDI0- B12 PWRBTN#
A
67 GPI2 B67 WAKE1# C12 USB_SSRX3- D12 USB_SSTX3- C67 NC D67 GND
A
13 GBE0_MDI0+ B13 SMB_CK
A
68 PCIE_TX0+ B68 PCIE_RX0+ C13 USB_SSRX3+ D13 USB_SSTX3+ C68 PEG_RX5+ D68 PEG_TX5+
A
14 GBE0_CTRE
F
B14 SMB_DAT
A
69 PCIE_TX0- B69 PCIE_RX0- C14 GND D14 GND C69 PEG_RX5- D69 PEG_TX5-
A
15 SUS_S3# B15 SMB_ALERT#
A
70 GND
(
FIXED
)
B70 GND
(
FIXED
)
C15 NC D15 DDI1_CTRLCLK_AU
X
C70 GND
(
FIXED
)
D70 GND
(
FIXED
)
A
16 SATA0_TX+ B16 SATA1_TX+
A
71 LVDS_A0+ B71 LVDS_B0+ C16 NC D16 DDI1_CTRLDATA_A C71 PEG_RX6+ D71 PEG_TX6+
A
17 SATA0_TX- B17 SATA1_TX-
A
72 LVDS_A0- B72 LVDS_B0- C17 RSVD D17 RSVD C72 PEG_RX6- D72 PEG_TX6-
A
18 SUS_S4# B18 SUS_STAT#
A
73 LVDS_A1+ B73 LVDS_B1+ C18 RSVD D18 RSVD C73 GND D73 GND
A19 SATA0_RX+ B19 SATA1_RX+ A74 LVDS_A1- B74 LVDS_B1- C19 PCIE_RX6+ D19 PCIE_TX6+ C74 PEG_RX7+ D74 PEG_TX7+
A
20 SATA0_RX- B20 SATA1_RX-
A
75 LVDS_A2+ B75 LVDS_B2+ C20 PCIE_RX6- D20 PCIE_TX6- C75 PEG_RX7- D75 PEG_TX7-
A
21 GND
(
FIXED
)
B21 GND
(
FIXED
)
A
76 LVDS_A2- B76 LVDS_B2- C21 GND
(
FIXED
)
D21 GND
(
FIXED
)
C76 GND D76 GND
A22 SATA2_TX+ B22 SATA3_TX+ A77 LVDS_VDD_EN B77 LVDS_B3+ C22 NC D22 NC C77 RSVD D77 RSVD
A
23 SATA2_TX- B23 SATA3_TX-
A
78 LVDS_A3+ B78 LVDS_B3- C23 NC D23 NC C78 PEG_RX8+ D78 PEG_TX8+
A
24 SUS_S5# B24 PWR_OK
A
79 LVDS_A3- B79 LVDS_BKLT_EN C24 DDI1_HP
D
D24 RSVD C79 PEG_RX8- D79 PEG_TX8-
A25 SATA2_RX+ B25 SATA3_RX+ A80 GND (FIXED) B80 GND (FIXED) C25 NC D25 RSVD C80 GND (FIXED) D80 GND (FIXED)
A
26 SATA2_RX- B26 SATA3_RX-
A
81 LVDS_A_CK+ B81 LVDS_B_CK+ C26 NC D26 DDI1_PAIR0+ C81 PEG_RX9+ D81 PEG_TX9+
A
27 BATLOW# B27 WDT
A
82 LVDS_A_CK- B82 LVDS_B_CK- C27 RSVD D27 DDI1_PAIR0
-
C82 PEG_RX9- D82 PEG_TX9-
A28 (S)ATA_ACT# B28 AC_SDIN2 A83 LVDS_I2C_CK B83 LVDS_BKLT_CTRL C28 RSVD D28 RSVD C83 RSVD D83 RSVD
A
29
A
C
/
HDA_SYN
C
B29
A
C_SDIN1
A
84 LVDS_I2C_DA
T
B84
V
CC_5V_SB
Y
C29 NC D29 DDI1_PAIR1+ C84 GND D84 GND
A
30
A
C
/
HDA _RST# B30
A
C_SDIN0
A
85 GPI3 B85
V
CC_5V_SB
Y
C30 NC D30 DDI1_PAIR1
-
C85 PEG_RX10+ D85 PEG_TX10+
A31 GND (FIXED) B31 GND (FIXED) A86 RSVD B86 VCC_5V_SB
Y
C31 GND (FIXED) D31 GND (FIXED
)
C86 PEG_RX10- D86 PEG_TX10-
A
32
A
C
/
HDA _BITCL
K
B32 SPKR
A
87 RSVD B87
V
CC_5V_SB
Y
C32 DDI2_CTRLCLK_AUX
+
D32 DDI1_PAIR2+ C87 GND D87 GND
A
33
A
C
/
HDA _SDOU
T
B33 I2C_C
K
A
88 PCIE0_CK_REF+ B88 BIOS_DIS1# C33 DDI2_CTRLDATA_AU
X
D33 DDI1_PAIR2
-
C88 PEG_RX11+ D88 PEG_TX11+
A
34 BIOS_DIS0# B34 I2C_DA
T
A
89 PCIE0_CK_REF- B89
V
GA_RED C34 RSVD D34 RSVD C89 PEG_RX11- D89 PEG_TX11-
A
35 THRMTRIP# B35 THRM#
A
90 GND
(
FIXED
)
B90 GND
(
FIXED
)
C35 RSVD D35 RSVD C90 GND
(
FIXED
)
D90 GND
(
FIXED
)
A
36 USB6- B36 USB7-
A
91 SPI_POWE
R
B91
V
GA_GRN C36 DDI3_CTRLCLK_AUX
+
D36 DDI1_PAIR3+ C91 PEG_RX12+ D91 PEG_TX12+
A
37 USB6+ B37 USB7+
A
92 SPI_MISO B92
V
GA_BLU C37 DDI3_CTRLDATA_AU
X
D37 DDI1_PAIR3
-
C92 PEG_RX12- D92 PEG_TX12-
A
38 USB_6_7_OC# B38 USB_4_5_OC#
A
93 GPO0 B93
V
GA_HSYNC C38 RSVD D38 RSVD C93 GND D93 GND
A
39 USB4- B39 USB5-
A
94 SPI_CLK B94
V
GA_VSYNC C39 DDI3_PAIR0+ D39 DDI2_PAIR0+ C94 PEG_RX13+ D94 PEG_TX13+
A
40 USB4+ B40 USB5+
A
95 SPI_MOSI B95
V
GA_I2C_C
K
C40 DDI3_PAIR0
-
D40 DDI2_PAIR0
-
C95 PEG_RX13- D95 PEG_TX13-
A
41 GND
(
FIXED
)
B41 GND
(
FIXED
)
A
96 TPM_PP B96
V
GA_I2C_DA
T
C41 GND
(
FIXED
)
D41 GND
(
FIXED
)
C96 GND D96 GND
A
42 USB2- B42 USB3-
A
97 TYPE10# B97 SPI_CS# C42 DDI3_PAIR1+ D42 DDI2_PAIR1+ C97 RSVD D97 RSVD
A
43 USB2+ B43 USB3+
A
98 SER0_T
X
B98 RSVD C43 DDI3_PAIR1
-
D43 DDI2_PAIR1
-
C98 PEG_RX14+ D98 PEG_TX14+
A44 USB_2_3_OC# B44 USB_0_1_OC# A99 SER0_R
X
B99 RSVD C44 DDI3_HPD D44 DDI2_HPD C99 PEG_RX14- D99 PEG_TX14-
A
45 USB0- B45 USB1-
A
100 GND
(
FIXED
)
B100 GND
(
FIXED
)
C45 RSVD D45 RSVD C100 GND
(
FIXED
)
D100 GND
(
FIXED
)
A
46 USB0+ B46 USB1+
A
101 SER1_T
X
B101 FAN_PWMOUT C46 DDI3_PAIR2+ D46 DDI2_PAIR2+ C101 PEG_RX15+ D101 PEG_TX15+
A47 VCC_RTC B47 EXCD1_PERST# A102 SER1_R
X
B102 FAN_TACHIN C47 DDI3_PAIR2
-
D47 DDI2_PAIR2- C102 PEG_RX15- D102 PEG_TX15-
A
48 EXCD0_PERST# B48 EXCD1_CPPE#
A
103 LID# B103 SLEEP# C48 RSVD D48 RSVD C103 GND D103 GND
A
49 EXCD0_CPPE# B49 SYS_RESET#
A
10
4
V
CC_12
V
B104
V
CC_12
V
C49 DDI3_PAIR3+ D49 DDI2_PAIR3+ C10
4
V
CC_12
V
D10
4
V
CC_12
V
A50 LPC_SERIRQ B50 CB_RESET# A105 VCC_12
V
B105 VCC_12V C50 DDI3_PAIR3
-
D50 DDI2_PAIR3- C105 VCC_12
V
D105 VCC_12
V
A
51 GND
(
FIXED
)
B51 GND
(
FIXED
)
A
106
V
CC_12
V
B106
V
CC_12
V
C51 GND
(
FIXED
)
D51 GND
(
FIXED
)
C106
V
CC_12
V
D106
V
CC_12
V
A
52 PCIE_TX5+ B52 PCIE_RX5+
A
107
V
CC_12
V
B107
V
CC_12
V
C52 PEG_RX0+
/
D52 PEG_TX0+ C107
V
CC_12
V
D107
V
CC_12
V
A53 PCIE_TX5- B53 PCIE_RX5- A108 VCC_12
V
B108 VCC_12V C53 PEG_RX0- D53 PEG_TX0- C108 VCC_12
V
D108 VCC_12
V
A
54 GPI0 B54 GPO1
A
109
V
CC_12
V
B109
V
CC_12
V
C54 TYPE0# D54 PEG_LANE_RV# C109
V
CC_12
V
D109
V
CC_12
V
A
55 PCIE_TX4+ B55 PCIE_RX4+
A
110 GND
(
FIXED
)
B110 GND
(
FIXED
)
C55 PEG_RX1+ D55 PEG_TX1+ C110 GND
(
FIXED
)
D110 GND
(
FIXED
)
RowC RowDRow
A
RowB Row
A
RowB RowC RowD