Biostar TA790GX A3 Setup Manual - Page 18

SATA1-2/SATA3-4/SATA5-6: Serial ATA Connectors, JUSB3~JUSB5: Headers for USB 2.0 Ports at Front - + spec

Page 18 highlights

Motherboard Manual SATA1-2/SATA3-4/SATA5-6: Serial ATA Connectors The motherboard has a PCI to SATA Controller with 6 channels SATA interface, it satisfies the SATA 2.0 spec and with transfer rate of 3.0Gb/s. SATA1 -2 SATA3-4 SATA5 -6 JUSB3~JUSB5: Headers for USB 2.0 Ports at Front Panel This header allows user to connect additional USB cable on the PC front panel, and also can be connected with internal USB devices, like USB card reader. JUSB5 JUSB4 JUSB3 2 10 1 9 Pin Assignment 1 +5V (fused) 2 +5V (fused) 3 USB4 USB5 USB+ 6 USB+ 7 Ground 8 Ground 9 Key 10 NC 16

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Motherboard Manual
16
SATA1-2/SATA3-4/SATA5-6: Serial ATA Connectors
The motherboard has a PCI to SATA Controller with 6 channels SATA interface,
it satisfies the SATA 2.0 spec and with transfer rate of 3.0Gb/s.
SATA1-2
SATA3-4
SATA5-6
JUSB3~JUSB5: Headers for USB 2.0 Ports at Front Panel
This header allows user to connect additional USB cable on the PC front panel,
and also can be connected with internal USB devices, like USB card reader.
Pin
Assignment
1
+5V (fused)
2
+5V (fused)
3
USB-
4
USB-
5
USB+
6
USB+
7
Ground
8
Ground
9
Key
1
2
9
10
JUSB5
JUSB3
JUSB4
10
NC