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©Vecow EMBC-5000 User Manual
GETTING TO KNOW YOUR EMBC-5000
2.2.6 JUSB1, JUSB2 : Internal USB 2.0 Connector
The EMBC-5000 main board provides maxima four expansion USB ports. The
USB interface supports 480Mbps transfer rate which comply with high speed USB
specification Rev. 2.0.
The USB interface is accessed through one 10-pin JST 1.0mm connector. You will
need an adapter cable if you use a standard USB connector. The adapter cable
has a 10-pin connector on one end and a USB connector on the other.
The pin assignments of JUSB1 and JUSB2 are listed in the following table :
Pin No.
Definition
Pin No.
Definition
1
USB_VCC
2
USB_VCC
3
USB_VCC
4
USB_D_4N
5
USB_D_4P
6
USB_D_5N
7
USB_D_5P
8
GND
9
GND
10
GND
1
10
JUSB1
Pin No.
Definition
Pin No.
Definition
1
USB_VCC
2
USB_VCC
3
USB_VCC
4
USB_D_6N
5
USB_D_6P
6
USB_D_7N
7
USB_D_7P
8
GND
9
GND
10
GND
1
10
JUSB2
Y
L1
1
R10
R9
7
1
7
1
6
A2
A52
B2
B52
10
10
10
10
A1
A51
10
B1
B51
3
1
10
1
10
1
1
4
2
10
1
L2
1
1
1
1
7
3
1
Y
L1
R10
R9
10
1
1
L4
G
O
L3
R1
R2
2
1
1
8
4
5
3
1
39
40
10
9
1
18
4
13
5
14
L4
G
R1
R2
O
L3
1
2
L2
2
10
20
19
1
9
1
4
1 3
259
145
143
1
2
1
146
144
260
2
20
19
JUSB1
JUSB2