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CPU-1440 Dev Kit user manual
Issue A
21
J2 – USB0/USB1
Connector
: Dual stacked USB type A.
Mating plug
: USB type A plug.
J3 – USB2/USB3
Connector
: Dual stacked USB type A.
Mating plug
: USB type A plug.
Pin
(top)
Signal name
Pin
(bottom)
Signal name
1
+5V
5
+5V
2
D2-
6
D3-
3
D2+
7
D3+
4
GND
8
GND
J28 – USB Device
Connector
: Dual stacked USB type A.
Mating plug
: USB type A plug.
Pin
Signal name
1
+5V
2
D-
3
D+
4
GND
Pin
(top)
Signal name
Pin
(bottom)
Signal name
1
+5V
5
+5V
2
D0-
6
D1-
3
D0+
7
D1+
4
GND
8
GND
1
2
3
4
1
2
3
4
1
2
3
4