Monitor Off Connector; Pci Express; X1 Pcie Slot; Table 38 Connector X51 Pinout Description - Congatec conga-IA4 User Manual

5.9.2.3

Monitor OFF connector

The monitor OFF connector (X51) offers the possibility to turn off the displays attached to the conga-IA4.
Table 38 Connector X51 Pinout Description
Pin Function
1 MONITOR_OFF#
2 GND
Connector Type
X51: 2.54mm, 2 pin Molex connector.
5.10

PCI Express

The conga-IA4 provides 3 PCIe interfaces - a x1 PCIe slot on connector X9, a half-size mini PCIe (mPCIe) slot on connector X10 and a full size
mini PCIe/mini SATA slot on connector X6.
5.10.1

x1 PCIe Slot

The conga-IA4 offers one PCIe x1 slot on connector X9. This connector shares the SoC's PCIe 0 signals with connector X6 (mPCIe/mSATA slot),
via a multiplexer. Immediately an mPCIe device is inserted into connector X6, the multiplexer automatically switches the PCIe signals to mPCIe
slot (X6).
Table 39 x1 PCIe Slot (Connector X9) Pinout Description
Pin Signal
B1 +12V
B2 +12V
B3 +12V
B4 GND
B5 SMB_CLK
B6 SMB_DAT
B7 GND
B8 +3.3V
Copyright © 2016 congatec AG
Pin Signal
A1 GND
A2 +12V
A3 +12V
A4 GND
A5 N.C.
A6 N.C.
A7 N.C.
A8 N.C.
Monitor OFF - Connector X51
PCIe Slot
(Connector X9 )
x1 PCIe
IA40m12.indd 44/97