CQ7-A30
CQ7-A30 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.
32
Depending on the settings of Dip Switch SW6, it is
possible to have up to four USB 2.0 ports, coming out from
Qseven
®
module, are carried out on a standard quad Type-
A receptacle.
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.
USB ports #4 and #5 will be available on CN49 only when SW6 switch
#2 is set to OFF position.
USB port #2 will be available on CN49 only when SW6 switch #3 is set to ON position.
When SW6 switch #1 is set to OFF position, then USB 2.0 ports #6 and #7, coming out
from the Qseven
®
module, will be available on an internal 9-pin standard male pin header
(CN32), p 2.54 mm, 4+ 5 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, which is included in
the
“
Cross Platform Development Kit 2.0
”
.
USB 2.0 Host ports #2 / #3 / #4 / #5 Quad Type-A receptacle - CN49
Pin Signal
Pin Signal
Pin Signal
Pin Signal
1
+5V
USB2
5
+5V
USB3
9
+5V
USB4
13
+5V
USB5
2
USB_P2-
6
USB_P3-
10
USB_P4-
14
USB_P5-
3
7
11
15
4
GND
8
GND
12
GND
16
GND
USB 2.0 Host ports #6 / #7 pin header -
CN32
Pin Signal
Pin Signal
1
+5V
USB6
2
+5V
USB7
3
USB_P6-
4
USB_P7-
5
6
7
GND
8
GND
10
N.C.