X2 Connector Pinout - Congatec XTX conga-XLX User Manual

6.4 X2 Connector Pinout

The following table includes a reference column describing the corresponding ETX
standard X2 connector pinout.
Table 15
Pin XTX TM Signal
1 GND
3 PCIE_CLK_REF+ (*)
5 PCIE_CLK_REF- (*)
7 GND
9 PCIE3_TX+ (*)
11 PCIE3_TX- (*)
13 GND
15 PCIE3_RX+ (*)
17 PCIE3_RX- (*)
19 VCC
21 EXC1_CPPE# (*)
23 EXC1_RST# (*)
25 USBP5 (*)
27 USBP5# (*)
29 GND
31 PCIE2_TX+ (*)
33 PCIE2_TX- (*)
35 GND
37 PCIE2_RX+ (*)
39 PCIE2_RX- (*)
41 EXC0_CPPE# (*)
43 EXC0_RST# (*)
45 USBP4 (*)
47 USBP4# (*)
49 SLP_S3#
51 VCC
53 PCIE1_RX- (*)
55 PCIE1_RX+ (*)
57 GND
59 PCIE1_TX- (*)
61 PCIE1_TX+ (*)
63 PCE_WAKE# (*)
65 SLP_S5#
Copyright © 2006 congatec AG
X2 Connector Pinout
ETX ® Reference
GND
SD14
SD13
SD12
SD11
SD10
SD9
SD8
MEMW#
MEMR#
LA17
LA18
LA19
LA20
LA21
LA22
LA23
GND
SBHE#
SA0
SA1
SA2
SA3
SA4
SA5
VCC
SA6
SA7
SA8
SA9
SA10
SA11
SA12
Pin XTX TM
2 GND
4 SATA0_RX+
6 SATA0_RX-
8 GND
10 SATA0_TX-
12 SATA0_TX+
14 5V_SB
16 SATA1_RX+
18 SATA1_RX-
20 5V_SB
22 SATA1_TX-
24 SATA1_TX+
26 GND
28 SATA2_RX+ (*)
30 SATA2_RX- (*)
32 SUS_STAT#
34 PCI_CLKRUN# (*)
36 GND
38 SATA2_TX- (*)
40 SATA2_TX+ (*)
42 GND
44 SATA3_RX+ (*)
46 SATA3_RX- (*)
48 WDTRIG
50 SATALED#
52 VCC
54 SATA3_TX- (*)
56 SATA3_TX+ (*)
58 IL_SATA# (*)
60 PP_TPM
62 RESERVED
64 PCI_GNT#A (*)
66 PCI_REQ#A (*)
X800m12
Signal ETX ® Reference
GND
SD15
MASTER#
DREQ7
DACK7#
DREQ6
DACK6#
DREQ5
DACK5#
DREQ0
DACK0#
IRQ14
IRQ15
IRQ12
IRQ11
IRQ10
IO16#
GND
M16#
OSC
BALE
TC
DACK2#
IRQ3
IRQ4
VCC
IRQ5
IRQ6
IRQ7
SYSCLK
REFSH#
DREQ1
DACK1#
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