Appendix A: Com Express Module Pinout Definitions; Type 2 Pinout Definitions - RadiSys PROCELERANT CE915GMA Product Manual

Type 2 pinout definitions

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COM EXPRESS MODULE PINOUT DEFINITIONS
Table 7. Board-to-board interconnector pinout definitions — Type 2
Row A Row B
A1 GND (FIXED) B1
A2 GBE0_MDI3- B2
A3 GBE0_MDI3+ B3
A4 GBE0_LINK100# B4
A5 GBE0_LINK1000# B5
A6 GBE0_MDI2- B6
A7 GBE0_MDI2+ B7
A8 GBE0_LINK# B8
A9 GBE0_MDI1- B9
A10 GBE0_MD1+ B10
A11 GND (FIXED) B11
A12 GBE0_MD0- B12
A13 GBE0_MD0+ B13
A14 GBE0_CTREF B14
A15 SUS_S3# B15
A16 SATA0_TX+ B16
A17 SATA0_TX- B17
A18 SUS_S4# B18
A19 SATA0_RX+ B19
A20 SATA0_RX- B20
A21 GND (FIXED) B21
A22 SATA2_TX+ B22
A23 SATA2_TX- B23
A24 SUS_S5# B24
A25 SATA2_RX+ B25
A26 SATA_RX- D26
A27 BATLOW# B27
A28 ATA_ACT# B28
A29 AC_SYNC B29
A30 AC_RST# B30
A31 GND (FIXED) B31
A32 AC_BITCLK B32
A33 AC_SDOUT B33
Row C
GND (FIXED) C1 GND (FIXED)
GBE0_ACT# C2 IDE_D7
LPC_FRAME# C3 IDE_D6
LPC_AD0 C4 IDE_D3
LPC_AD1 C5 IDE_D15
LPC_AD2 C6 IDE_8
LPC_AD3 C7 IDE_D9
LPC_DRQ0# C8 IDE_D2
LPC_DRQ1# C9 IDE_D13
LPC_CLK C10 IDE_D1
GND (FIXED) C11 GND (FIXED)
PWRBTN# C12 IDE_D14
SMB_CK C13 IDE_ICRDY
SMB_DAT C14 IDE_IOR#
SMB_ALERT# C15 PCI_PME#
SATA1_TX+ C16 PCI_GNT2#
SATA1_TX- C17 PCI_REQ2#
SUS_STAT# C18 PCI_GNT1#
SATA1_RX+ C19 PCI_REQ1#
SATA1_RX- C20 PCI_GNT0#
GND (FIXED) C21 GND (FIXED)
SATA3_TX+ C22 PCI_REQ0#
SATA3_TX- C23 PCI_RESET#
PWR_OK C24 PCI_AD0
SATA3_RX+ C25 PCI_AD2
SATA3_RX- C26 PCI_AD4
WDT C27 PCI_AD6
AC_SDIN2 C28 PCI_AD8
AC_SDIN1 C29 PCI_AD10
AC_SDIN0 C30 PCI_AD12
GND (FIXED) C31 GND (FIXED)
SPKR C32 PCI_AD14
I2C_CK C33 PCI_C/BE1#
A
Row D
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#
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