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1、SATA 管脚定义SATA Data pinout SATA PinOut, Data Pin # Signal Name Signal Description 1 GND Ground 2 A+ Transmit + 3 A- Transmit - 4 GND Ground 5 B- Receive - 6 B+ Receive + 7 GND Ground SATA Power pinout SATA PinOut, Power Pin # Signal Name Signal Description 1 V33 3.3v Power 2 V33 3.3v Power 3 V33 3.3v
2、 Power, Pre-charge, 2nd mate 4 Ground 1st Mate 5 Ground 2nd Mate 6 Ground 3rd Mate 7 V5 5v Power, pre-charge, 2nd mate 8 V5 5v Power 9 V5 5v Power 10 Ground 2nd Mate 11 Reserved - 12 Ground 1st Mate 13 V12 12v Power, Pre-charge, 2nd mate 14 V12 12v Power 15 V12 12v Power PATA Power pinout IDE Power Connector Pin Out Pin # Signal Function 18 AWG Wire 1 +12V DC Yellow 2 +12V Return Black 3 +5V Return Black 4 +5V DC Red
