Vecow SPC-7000 User Manual page 40

2.4.16 CN2, CN4 : SATA III Connector
1 3
4
1
2
19
There are two high performance Serial ATA III (SATA III) on the SPC-7000 series.
They support higher storage capacity with less cabling effort and smaller required
space. The pin assignments of CN2 and CN4 are listed in the following table :
7
1
2.4.17 J3 : SATA Power Connector
1 3
4
The SPC-7000 series is also equipped with one SATA power connector. It
supports 5V (Up to 2A) and 12V (Up to 2A) currents to the hard drive or SSD.
1
The pin assignments of J3 is listed in the following table :
4
2
19
©Vecow SPC-7000/7100/7200 User Manual
1
2
143
144
145 146
1
260
1 19 1
20 2 20 2
Pin No.
1
3
5
7
1
2
143
144
145 146
1
Pin No.
1 1
260
3
1 19 1
20 2 20 2
40
3 1
39
8
5
18
14
10 13
1 4
9 5
1 4
Definition
GND
TXN
RXN
GND
40
3 1
39
Definition
+12V
8
5
18
GND
14
10 13
1 4
9 5
1 4
GETTING TO KNOW YOUR SPC-7000
2
1 7
3 1
1
1
1
1
1
CN2
7
1
1
CN4
10 10 7
R2
6
G L3 G L3
L1
L1
1
O O
L2 L2
Y Y
L4 L4
Pin No. Definition
2 TXP
4 GND
6 RXP
2
1 7
3 1
1
1
1
1
1
7
1
1
Pin No. 10 10 Definition 7
2 GND
4 +5V
R2
6
G L3 G L3
L1
L1
1
O O
L2 L2
Y Y
L4 L4
10
10
10
10
10
1
10
10
J3
10
10
10
10
1
10
33