Chapter 3 com express connectors – DFI CD9A3 series User Manual
Page 14
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Chapter 3 Hardware Installation
14
Chapter 3
COM Express Connectors
A1
GND (FIXED)
B1
GND (FIXED)
A2
GBE0_MDI3-
B2
GBE0_ACT#
A3
GBE0_MDI3+
B3
LPC_FRAME#
A4
GBE0_LINK100#
B4
LPC_AD0
A5
GBE0_LINK1000# B5
LPC_AD1
A6
GBE0_MDI2-
B6
LPC_AD2
A7
GBE0_MDI2+
B7
LPC_AD3
A8
GBE0_LINK#
B8
LPC_DRQ0#
A9
GBE0_MDI1-
B9
LPC_DRQ1#
A10
GBE0_MDI1+
B10
LPC_CLK
A11
GND (FIXED)
B11
GND (FIXED)
A12
GBE0_MDI0-
B12
PWRBTN#
A13
GBE0_MDI0+
B13
SMB_CK
A14
GBE0_CTREF
B14
SMB_DAT
A15
SUS_S3#
B15
SMB_ALERT#
A16
SATA0_TX+
B16
SATA1_TX+
A17
SATA0_TX-
B17
SATA1_TX-
A18
SUS_S4#
B18
SUS_STAT#
A19
SATA0_RX+
B19
SATA1_RX+
A20
SATA0_RX-
B20
SATA1_RX-
A21
GND (FIXED)
B21
GND (FIXED)
A22
USB_SSRX0-
B22
USB_SSTX0-
A23
USB_SSRX0+
B23
USB_SSTX0+
A24
SUS_S5#
B24
PWR_OK
A25
USB_SSRX1-
B25
USB-SSTX1-
A26
USB_SSRX1+
B26
USB-SSTX1+
A27
BATLOW#
B27
WDT
A28
(S)ATA_ACT#
B28
AC/HDA _SDIN2
A29
AC/HDA_SYNC
B29
AC/HDA _SDIN1
A30
AC/HDA _RST#
B30
AC/HDA _SDIN0
Row A
Row B
Row A
Row B
A31
GND (FIXED)
B31
GND (FIXED)
A32
AC/HDA _BITCLK B32
SPKR
A33
AC/HDA _SDOUT B33
I2C_CK
A34
BIOS_DIS0#
B34
I2C_DAT
A35
THRMTRIP#
B35
THRM#
A36
USB6-
B36
USB7-
A37
USB6+
B37
USB7+
A38
USB_6_7_OC#
B38
USB_4_5_OC#
A39
USB4-
B39
USB5-
A40
USB4+
B40
USB5+
A41
GND (FIXED)
B41
GND (FIXED)
A42
USB2-
B42
USB3-
A43
USB2+
B43
USB3+
A44
USB_2_3_OC#
B44
USB_0_1_OC#
A45
USB0-
B45
USB1-
A46
USB0+
B46
USB1+
A47
VCC_RTC
B47
EXCD1_PERST#
A48
EXCD0_PERST# B48
EXCD1_CPPE#
A49
EXCD0_CPPE#
B49
SYS_RESET#
A50
LPC_SERIRQ
B50
CB_RESET#
A51
GND (FIXED)
B51
GND (FIXED)
A52
RSVD
B52
RSVD
A53
RSVD
B53
RSVD
A54
GPI0
B54
GPO1
A55
RSVD
B55
RSVD
A56
RSVD
B56
RSVD
A57
GND
B57
GPO2
A58
PCIE_TX3+
B58
PCIE_RX3+
A59
PCIE_TX3-
B59
PCIE_RX3-
A60
GND (FIXED)
B60
GND (FIXED)
A61
PCIE_TX2+
B61
PCIE_RX2+
A62
PCIE_TX2-
B62
PCIE_RX2-
A63
GPI1
B63
GPO3
A64
PCIE_TX1+
B64
PCIE_RX1+
A65
PCIE_TX1-
B65
PCIE_RX1-
A66
GND
B66
WAKE0#
A67
GPI2
B67
WAKE1#
A68
PCIE_TX0+
B68
PCIE_RX0+
A69
PCIE_TX0-
B69
PCIE_RX0-
A70
GND(FIXED)
B70
GND (FIXED)
A71
LVDS_A0+
B71
DDI0_PAIR0+
A72
LVDS_A0-
B72
DDI0_PAIR0-
A73
LVDS_A1+
B73
DDI0_PAIR1+
A74
LVDS_A1-
B74
DDI0_PAIR1-
A75
LVDS_A2+
B75
DDI0_PAIR2+
A76
LVDS_A2-
B76
DDI0_PAIR2-
A77
LVDS_VDD_EN B77
DDI0_PAIR4+
A78
LVDS_A3+
B78
DDI0_PAIR4-
A79
LVDS_A3-
B79
LVDS_BKLT_EN
A80
GND (FIXED)
B80
GND (FIXED)
A81
LVDS_A_CK+
B81
DDI0_PAIR3+
A82
LVDS_A_CK-
B82
DDI0_PAIR3-
A83
LVDS_I2C_CK
B83
LVDS_BKLT_CTRL
A84
LVDS_I2C_DAT
B84
VCC_5V_SBY
A85
GPI3
B85
VCC_5V_SBY
Row A
Row B