Connector Signal Descriptions; Table 12 Connector A-B Pinout - Congatec COM Express conga-TCA5 User Manual

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
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+ * 1
A23 SATA2_TX- * 1
A24 SUS_S5#
A25 SATA2_RX+ * 1
A26 SATA2_RX- *
1
Copyright © 2017 congatec GmbH
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# * 1 A63
B9 LPC_DRQ1# * A64
1
B10 LPC_CLK A65
B11 GND (FIXED) A66
B12 PWRBTN# A67
B13 SMB_CK A68
B14 SMB_DAT A69
1
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+ * 1 A77
B23 SATA3_TX- * 1 A78
B24 PWR_OK A79
B25 SATA3_RX+ * 1 A80
B26 SATA3_RX- * A81
1
Row A Pin Row B
PCIE_TX4- B56 PCIE_RX4-
GND B57 GPO2
PCIE_TX3+ B58 PCIE_RX3+
PCIE_TX3- B59 PCIE_RX3-
GND (FIXED) B60 GND (FIXED)
PCIE_TX2+ B61 PCIE_RX2+
PCIE_TX2- B62 PCIE_RX2-
GPI1 B63 GPO3
PCIE_TX1+ B64 PCIE_RX1+
PCIE_TX1- B65 PCIE_RX1-
GND B66 WAKE0#
GPI2 B67 WAKE1#
PCIE_TX0+ B68 PCIE_RX0+
PCIE_TX0- B69 PCIE_RX0-
GND (FIXED) B70 GND (FIXED)
LVDS_A0+ B71 LVDS_B0+
LVDS_A0- B72 LVDS_B0-
LVDS_A1+ B73 LVDS_B1+
LVDS_A1- B74 LVDS_B1-
LVDS_A2+ B75 LVDS_B2+
LVDS_A2- B76 LVDS_B2-
LVDS_VDD_EN B77 LVDS_B3+
LVDS_A3+ B78 LVDS_B3-
LVDS_A3- B79 LVDS_BKLT_EN
GND (FIXED) B80 GND (FIXED)
LVDS_A_CK+ B81 LVDS_B_CK+
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