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Copyright
©
2017
congatec
GmbH
TA50m19
44/70
PDS
Pull-down strap. A module output pin that is either tied to GND or is not connected. Used
to signal module capabilities (pinout type) to the Carrier Board.
8.1
Connector Signal Descriptions
Table 12 Connector A–B Pinout
Pin Row A
Pin Row B
Pin
Row A
Pin
Row B
A1
GND (FIXED)
B1
GND (FIXED)
A56
PCIE_TX4-
B56
PCIE_RX4-
A2
GBE0_MDI3-
B2
GBE0_ACT#
A57
GND
B57
GPO2
A3
GB
B3
LPC_FRAME#
A58
P
B58
P
A4
GBE0_LINK100#
B4
LPC_AD0
A59
PCIE_TX3-
B59
PCIE_RX3-
A5
GBE0_LINK1000#
B5
LPC_AD1
A60
GND (FIXED)
B60
GND (FIXED)
A6
GBE0_MDI2-
B6
LPC_AD2
A61
P
B61
P
A7
GB
B7
LPC_AD3
A62
PCIE_TX2-
B62
PCIE_RX2-
A8
GBE0_LINK#
B8
LPC_DRQ0# *
1
A63
GPI1
B63
GPO3
A9
GBE0_MDI1-
B9
LPC_DRQ1# *
1
A64
P
B64
P
A10 GB
B10 LPC_CLK
A65
PCIE_TX1-
B65
PCIE_RX1-
A11 GND (FIXED)
B11 GND (FIXED)
A66
GND
B66
WAKE0#
A12 GBE0_MDI0-
B12 PWRBTN#
A67
GPI2
B67
WAKE1#
A13 GB
B13 SMB_CK
A68
P
B68
P
A14 GBE0_CTREF *
1
B14 SMB_DAT
A69
PCIE_TX0-
B69
PCIE_RX0-
A15 SUS_S3#
B15 SMB_ALERT#
A70
GND (FIXED)
B70
GND (FIXED)
A16 S
B16 S
A71
B71
A17 SATA0_TX-
B17 SATA1_TX-
A72
LVDS_A0-
B72
LVDS_B0-
A18 SUS_S4#
B18 SUS_STAT#
A73
B73
A19 S
B19 S
A74
LVDS_A1-
B74
LVDS_B1-
A20 SATA0_RX-
B20 SATA1_RX-
A75
B75
A21 GND (FIXED)
B21 GND (FIXED)
A76
LVDS_A2-
B76
LVDS_B2-
A22 S *
1
B22 S *
1
A77
LVDS_VDD_EN
B77
A23 SATA2_TX- *
1
B23 SATA3_TX- *
1
A78
B78
LVDS_B3-
A24 SUS_S5#
B24 PWR_OK
A79
LVDS_A3-
B79
LVDS_BKLT_EN
A25 S *
1
B25 S *
1
A80
GND (FIXED)
B80
GND (FIXED)
A26 SATA2_RX- *
1
B26 SATA3_RX- *
1
A81
LV
B81
LV