Com Express Board-To-Board Connectors - ADLINK Technology Express-BASE User Manual

6.4 COM Express Board-to-Board Connectors

Signals and Pinout for:
Basic form factor, Type 2.
Row A
Pin No. Pin Name
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-
A37 USB6+
A38 USB_6_7_OC#
A39 USB4-
A40 USB4+
A41 GND (FIXED)
A42 USB2-
A43 USB2+
A44 USB_2_3_OC#
A45 USB0-
Pin definitions that are new for COM.0 Rev. 2.0 are highlighted in bold.
Express-BASE User's Manual
Row B
Pin No. Pin Name
B1 GND (FIXED)
B2 GBE0_ACT#
B3 LPC_FRAME#
B4 LPC_AD0
B5 LPC_AD1
B6 LPC_AD2
B7 LPC_AD3
B8 LPC_DRQ0#
B9 LPC_DRQ1#
B10 LPC_CLK
B11 GND (FIXED)
B12 PWRBTN#
B13 SMB_CK
B14 SMB_DAT
B15 SMB_ALERT#
B16 SATA1_TX+
B17 SATA1_TX-
B18 SUS_STAT#
B19 SATA1_RX+
B20 SATA1_RX-
B21 GND (FIXED)
B22 SATA3_TX+
B23 SATA3_TX-
B24 PWR_OK
B25 SATA3_RX+
B26 SATA3_RX-
B27 WDT
B28 AC/HDA_SDIN2
B29 AC/HDA_SDIN1
B30 AC/HDA_SDIN0
B31 GND (FIXED)
B32 SPKR
B33 I2C_CK
B34 I2C_DAT
B35 THRM#
B36 USB7-
B37 USB7+
B38 USB_4_5_OC#
B39 USB5-
B40 USB5+
B41 GND (FIXED)
B42 USB3-
B43 USB3+
B44 USB_0_1_OC#
B45 USB1-
D1
C1
B1
A1
Row C
Pin No. Pin Name
C1 GND FIXED)
C2 IDE_D7
C3 IDE_D6
C4 IDE_D3
C5 IDE_D15
C6 IDE_D8
C7 IDE_D9
C8 IDE_D2
C9 IDE_D13
C10 IDE_D1
C11 GND (FIXED)
C12 IDE_D14
C13 IDE_IORDY
C14 IDE_IOR#
C15 PCI_PME#
C16 PCI_GNT2#
C17 PCI_REQ2#
C18 PCI_GNT1#
C19 PCI_REQ1#
C20 PCI_GNT0#
C21 GND (FIXED)
C22 PCI_REQ0#
C23 PCI_RESET#
C24 PCI_AD0
C25 PCI_AD2
C26 PCI_AD4
C27 PCI_AD6
C28 PCI_AD8
C29 PCI_AD10
C30 PCI_AD12
C31 GND (FIXED)
C32 PCI_AD14
C33 PCI_C/BE1#
C34 PCI_PERR#
C35 PCI_LOCK#
C36 PCI_DEVSEL#
C37 PCI_IRDY#
C38 PCI_C/BE2#
C39 PCI_AD17
C40 PCI_AD19
C41 GND (FIXED)
C42 PCI_AD21
C43 PCI_AD23
C44 PCI_C/BE3#
C45 PCI_AD25
C D
D110
C110
A B
B110
A110
Row D
Pin No. Pin Name
D1 GND FIXED)
D2 IDE_D5
D3 IDE_D10
D4 IDE_D11
D5 IDE_D12
D6 IDE_D4
D7 IDE_D0
D8 IDE_REQ
D9 IDE_IOW#
D10 IDE_ACK#
D11 GND (FIXED)
D12 IDE_IRQ
D13 IDE_A0
D14 IDE_A1
D15 IDE_A2
D16 IDE_CS1#
D17 IDE_CS3#
D18 IDE_RESET#
D19 PCI_GNT3#
D20 PCI_REQ3#
D21 GND (FIXED)
D22 PCI_AD1
D23 PCI_AD3
D24 PCI_AD5
D25 PCI_AD7
D26 PCI_C/BE0#
D27 PCI_AD9
D28 PCI_AD11
D29 PCI_AD13
D30 PCI_AD15
D31 GND (FIXED)
D32 PCI_PAR
D33 PCI_SERR#
D34 PCI_STOP#
D35 PCI_TRDY#
D36 PCI_FRAME#
D37 PCI_AD16
D38 PCI_AD18
D39 PCI_AD20
D40 PCI_AD22
D41 GND (FIXED)
D42 PCI_AD24
D43 PCI_AD26
D44 PCI_AD28
D45 PCI_AD30
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