E m b e d d e d C o n t r o l l e rA E C - 6 6 3 7Chapter 2 Hardware Installation2 - 4041+3.3VSBPWR+3.3V42NC43GNDGND44NC45NC46NC47NC48+1.5VPWR+1.5V49NC50GNDGND51NC52+3.3VSBPWR+3.3V2.41 SATA Port 1 (SATA1)Pin 1Pin 7PinPin NameSignal TypeSignal Level1GNDGND2SATA_TX+DIFF3SATA_TX-DIFF4GNDGND5SATA_RX-DIFF6SATA_RX+DIFF