Connector Signal Descriptions; Table 12 Connector A-B Pinout - Congatec COM Express conga-TCA3 User Manual

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+ (*)
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#
Copyright © 2014 congatec AG
Pin Row B Pin Row A
B1 GND (FIXED) A56 PCIE_TX4-
B2 GBE0_ACT# A57 GND
B3 LPC_FRAME# A58 PCIE_TX3+
B4 LPC_AD0 A59 PCIE_TX3-
B5 LPC_AD1 A60 GND (FIXED)
B6 LPC_AD2 A61 PCIE_TX2+
B7 LPC_AD3 A62 PCIE_TX2-
B8 LPC_DRQ0# A63 GPI1
B9 LPC_DRQ1# A64 PCIE_TX1+
B10 LPC_CLK A65 PCIE_TX1-
B11 GND (FIXED) A66 GND
B12 PWRBTN# A67 GPI2
B13 SMB_CK A68 PCIE_TX0+
B14 SMB_DAT A69 PCIE_TX0-
B15 SMB_ALERT# A70 GND (FIXED)
B16 SATA1_TX+ A71 LVDS_A0+
B17 SATA1_TX- A72 LVDS_A0-
B18 SUS_STAT# A73 LVDS_A1+
B19 SATA1_RX+ A74 LVDS_A1-
B20 SATA1_RX- A75 LVDS_A2+
B21 GND (FIXED) A76 LVDS_A2-
B22 SATA3_TX+ (*) A77 LVDS_VDD_EN
B23 SATA3_TX- (*) A78 LVDS_A3+
B24 PWR_OK A79 LVDS_A3-
B25 SATA3_RX+ (*) A80 GND (FIXED)
B26 SATA3_RX- (*) A81 LVDS_A_CK+
B27 WDT A82 LVDS_A_CK-
B28 AC/HDA_SDIN2 (*) A83 LVDS_I2C_CK
B29 AC/HDA_SDIN1 A84 LVDS_I2C_DAT
B30 AC/HDA_SDIN0 A85 GPI3
Pin Row B
B56 PCIE_RX4-
B57 GPO2
B58 PCIE_RX3+
B59 PCIE_RX3-
B60 GND (FIXED)
B61 PCIE_RX2+
B62 PCIE_RX2-
B63 GPO3
B64 PCIE_RX1+
B65 PCIE_RX1-
B66 WAKE0#
B67 WAKE1#
B68 PCIE_RX0+
B69 PCIE_RX0-
B70 GND (FIXED)
B71 LVDS_B0+
B72 LVDS_B0-
B73 LVDS_B1+
B74 LVDS_B1-
B75 LVDS_B2+
B76 LVDS_B2-
B77 LVDS_B3+
B78 LVDS_B3-
B79 LVDS_BKLT_EN
B80 GND (FIXED)
B81 LVDS_B_CK+
B82 LVDS_B_CK-
B83 LVDS_BKLT_CTRL
B84 VCC_5V_SBY
B85 VCC_5V_SBY
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