Pin Out Tables - Portwell PCOM-B657VGL User Manual

COM Express™

5 Pin out Tables

Pin Row A
A1 GND(FIXED)
A2 GBE0_MDI3-
A3 GBE0_MDI3+
A4 GBE0_LINK_1000#
A5 GBE0_LINK_2500#
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 N/C
A15 SUS_S3#
A16 SATA0_TX+
A17 SATA0_TX-
A18 SUS_S4#
A19 SATA0_RX+
A20 SATA0_RX-
A21 GND(FIXED)
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Copyright PORTWELL 2021
PORTWELL PCOM-B657VGL User's Guide
Pin Row B Pin
B1 GND(FIXED) C1
B2 GBE0_ACT# C2
B3 LPC_FRAME# C3
B4 LPC_AD0 C4
B5 LPC_AD1 C5
B6 LPC_AD2 C6
B7 LPC_AD3 C7
B8 N/C C8
B9 N/C C9
B10 LPC_CLK C10
B11 GND(FIXED) C11
B12 PWRBTN# C12
B13 SMB_CK C13
B14 SMB_DAT C14
B15 SMB_ALERT# C15
B16 SATA1_TX+ C16
B17 SATA1_TX- C17
B18 SUS_STAT C18
B19 SATA1_RX+ C19
B20 SATA1_RX- C20
B21 GND(FIXED) C21
PCOM-B657VGL User's Guide
Row C Pin
GND(FIXED) D1 GND(FIXED)
GND D2
USB_SSRX0- D3 USB_SSTX0-
USB_SSRX0+ D4 USB_SSTX0+
GND D5
USB_SSRX1- D6 USB_SSTX1-
USB_SSRX1+ D7 USB_SSTX1+
GND D8
USB_SSRX2- D9 USB_SSTX2-
USB_SSRX2+ D10 USB_SSTX2+
GND(FIXED) D11 GND(FIXED)
USB_SSRX3- D12 USB_SSTX3-
USB_SSRX3+ D13 USB_SSTX3+
GND D14
N/C D15 DDI1_CTRLCLK_AUX+
N/C D16 DDI1_CTRLCLK_AUX-
N/C D17
N/C D18
PCIE_RX6+ D19 PCIE_TX6+
PCIE_RX6- D20 PCIE_TX6-
GND(FIXED) D21 GND(FIXED)
Row D
GND
GND
GND
GND
N/C
N/C
31