M.2 Key E; Table 19 Sw4 - Wlan Control - Congatec conga-TEVAL3/COMe 3.1 User Manual

4.5.5

M.2 Key E

The conga-TEVAL3/COMe 3.1 provides one standard M.2 Key E socket connector X16.
The socket is routed to the module's PCIe lane 5 and the USB port 7. It is typically used for PCIe / USB WiFI cards. LEDs D6 and D7 are
connected to the M.2 pins 6 and 16 and indicate activity depending on a used M.2 key E device.
Use the DIP switch SW4 to enable or disable the attached wireless device.
Table 19 SW4 - WLAN Control
Switch Configuration Description
SW4.1 OFF
ON
SW4.2 OFF
ON
Connector Type
X16: M.2 Key E card size 3030, 2230, 1630
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M.2 pin 56 (W_DIS1#) floating (default)
M.2 pin 56 (WDI1# - tie to GND)
M.2 pin 54 (WDIS2# ) floating (default)
M.2 pin 54 (WDI2# - tie to GND)
SW4
1
O
2
N
3
4
TEVA31_m001
D6 D7
X16
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