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USB 2.0 type A receptacle - CN11
Pin
Signal
1
+5V
USB2
2
USB_P2-
3
USB_P2+
4
GND
USB 4-5 pin header - CN10
Pin
Signal
Pin
Signal
1
+5V
2
++5V
USB4
3
USB_P4-
4
USB_P5-
5
USB_P4+
6
USB_P5+
7
GND
8
GND
10
---
Signal description of this port:
®
USB_P4+ / USB_P4- : Qseven
Module USB Port #4 differential pair
®
USB_P5+ / USB_P5- : Qseven
Module USB Port #5 differential pair
+5V
and +5V
are derived from +5V_ALW through a 500mA current limited power switch.
USB4
USB5
CQ7-D59
CQ7-D59 - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author: S.O. - Reviewed by S.B. Copyright © 2021 SECO S.p.A.
USB 2.0 port #2, coming out from Qseven
Since this connector is a standard type receptacle, it can be connected to all types of USB 1.1 /
USB 2.0 devices using Standard-A USB 2.0 cables.
Signal description of this port:
USB_P2+ / USB_P2- : Qseven
+5V
is derived from +5V_ALW through a 500mA current limited power switch.
USB2
Other than the USB ports available through the standard connectors CN11 and CN12, and to the USB port #3
available on M.2 Socket2 Key B Slot for WWAN, there are other two USB ports (#4 and #5) coming out from
®
Qseven
module that can be used for the connection of external devices.
They are available on an internal 9-pin standard male pin header (CN10), p 2.54 mm, 4+ 5
USB5
pin, h= 6mm, with the pinout shown in the table on the left.
For the connection of standard devices to this pin header, it is needed an adapter cable. SECO can optionally
provide for such an adapter cable, as a part of the accessory kit p/n CABKITD59 (please check chapter 4.2.1
for further details).
®
module, is carried out on a standard Type-A receptacle.
®
Module USB Port #2 differential pair
31
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