8.2
A-B Connector Pinout
Table 26
Connector A-B Pinout
Pin
Row A
A1
GND (FIXED)
A2
GBE0_MDI3-
A3
GBE0_MDI3+
A4
GBE0_LINK100#
A5
GBE0_LINK1000#
A6
GBE0_MDI2-
A7
GBE0_MDI2+
A8
GBE0_LINK#
A9
GBE0_MDI1-
A10
GBE0_MDI1+
A11
GND (FIXED)
A12
GBE0_MDI0-
A13
GBE0_MDI0+
A14
GBE0_CTREF (*)
A15
SUS_S3#
A16
SATA0_TX+
A17
SATA0_TX-
A18
SUS_S4#
A19
SATA0_RX+
A20
SATA0_RX-
A21
GND (FIXED)
A22
SATA2_TX+
A23
SATA2_TX-
A24
SUS_S5#
A25
SATA2_RX+
A26
SATA2_RX-
A27
BATLOW#
A28
(S)ATA_ACT#
A29
AC/HDA_SYNC
A30
AC/HDA_RST#
A31
GND (FIXED)
A32
AC/HDA_BITCLK
A33
AC/HDA_SDOUT
A34
BIOS_DIS0#
A35
THRMTRIP#
A36
USB6-
Copyright © 2017 congatec AG
Pin
Row B
Pin
B1
GND (FIXED)
A56
B2
GBE0_ACT#
A57
B3
LPC_FRAME#
A58
B4
LPC_AD0
A59
B5
LPC_AD1
A60
B6
LPC_AD2
A61
B7
LPC_AD3
A62
B8
LPC_DRQ0#
A63
B9
LPC_DRQ1#
A64
B10
LPC_CLK
A65
B11
GND (FIXED)
A66
B12
PWRBTN#
A67
B13
SMB_CK
A68
B14
SMB_DAT
A69
B15
SMB_ALERT#
A70
B16
SATA1_TX+
A71
B17
SATA1_TX-
A72
B18
SUS_STAT#
A73
B19
SATA1_RX+
A74
B20
SATA1_RX-
A75
B21
GND (FIXED)
A76
B22
SATA3_TX+ (*)
A77
B23
SATA3_TX- (*)
A78
B24
PWR_OK
A79
B25
SATA3_RX+ (*)
A80
B26
SATA3_RX- (*)
A81
B27
WDT
A82
B28
AC/HDA_SDIN2 (*)
A83
B29
AC/HDA_SDIN1
A84
B30
AC/HDA_SDIN0
A85
B31
GND (FIXED)
A86
B32
SPKR
A87
B33
I2C_CK
A88
B34
I2C_DAT
A89
B35
THRM#
A90
B36
USB7-
A91
Row A
Pin
PCIE_TX4-
B56
GND
B57
PCIE_TX3+
B58
PCIE_TX3-
B59
GND (FIXED)
B60
PCIE_TX2+
B61
PCIE_TX2-
B62
GPI1
B63
PCIE_TX1+
B64
PCIE_TX1-
B65
GND
B66
GPI2
B67
PCIE_TX0+
B68
PCIE_TX0-
B69
GND (FIXED)
B70
eDP_TX2+/LVDS_A0+
B71
eDP_TX2-/LVDS_A0-
B72
eDP_TX1+/LVDS_A1+
B73
eDP_TX1-/LVDS_A1-
B74
eDP_TX0+/LVDS_A2+
B75
eDP_TX0-/LVDS_A2-
B76
eDP/LVDS_VDD_EN
B77
LVDS_A3+
B78
LVDS_A3-
B79
GND (FIXED)
B80
eDP_TX3+/LVDS_A_CK+
B81
eDP_TX3-/LVDS_A_CK-
B82
eDP_AUX+/LVDS_I2C_CK
B83
eDP_AUX-/LVDS_I2C_DAT
B84
GPI3
B85
RSVD
B86
eDP_HPD
B87
PCIE0_CK_REF+
B88
PCIE0_CK_REF-
B89
GND (FIXED)
B90
SPI_POWER
B91
TCKLm10
Row B
PCIE_RX4-
GPO2
PCIE_RX3+
PCIE_RX3-
GND (FIXED)
PCIE_RX2+
PCIE_RX2-
GPO3
PCIE_RX1+
PCIE_RX1-
WAKE0#
WAKE1#
PCIE_RX0+
PCIE_RX0-
GND (FIXED)
LVDS_B0+
LVDS_B0-
LVDS_B1+
LVDS_B1-
LVDS_B2+
LVDS_B2-
LVDS_B3+
LVDS_B3-
eDP/LVDS_BKLT_EN
GND (FIXED)
LVDS_B_CK+
LVDS_B_CK-
eDP/LVDS_BKLT_CTRL
VCC_5V_SBY
VCC_5V_SBY
VCC_5V_SBY
VCC_5V_SBY
BIOS_DIS1#
VGA_RED
GND (FIXED)
VGA_GRN (*)
52/71
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