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IMB202 LGA775 ATX Board User's Manual
2.4.9 SATA Connectors (CN55, CN54, CN51, CN50,
CN43, CN44)
These SATA connectors are for high-speed SATA interface ports and
they can be connected to hard disk devices.
Pin
1
GND
2
SATA_TX+
3
SATA_TX-
4
GND
5
SATA_RX-
6
SATA_RX+
7
GND
2.4.10 USB Connectors (CN40, CN47, CN39, CN53)
These Universal Serial Bus (USB) connectors on this board are for
installing versatile USB interface peripherals. CN40, CN47 and CN39
are 9-pin USB connectors; CN53, a 10-pin USB connector.
Connector: CN47, CN40, CN39
Pin
Signal
Pin
1 USB POWER
3 USB P0-
5 USB P0+
7 USB GND
9 NC
16
Signal
Signal
2 USB POWER
4 USB P1-
6 USB P1+
8 USB GND
10 GND
7
1
Jumpers and Connectors
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