16
This interface is available only in modules with the “S” option. The SBC-FitPC2i serial
ATA (SATA) interface is provided by an Intel® SCH IDE controller and Marvell
88SA8052 SATA bridge.
The SATA host bridge is defined as a slave device on the Intel® SCH controller’s IDE
bus. It supports ATA/ATAPI PIO mode, UDMS mode at transfer rates 16.7 to 150
MB/sec, power-save modes and hot-plug.
A proprietary add-on board called SATA-ADP is used to interface the hard drive to the
SBC-FitPC2i. It connects to 12-pin headers (P30, P31) on SBC-FitPC2i and features a
combo SATA connector providing both data and power for a single 2.5” HDD or SSD.
SATA interface, data:
Pin
Name
1
GND
2
TX+
3
TX-
4
GND
5
RX-
6
RX+
7
GND
SATA interface, power:
Pin
Name
1
N/C
2
N/C
3
N/C
4
GND
5
GND
6
GND
7
VCC5
8
VCC5
9
VCC5
10
GND
11
GND
12
GND
13
N/C
14
N/C
15
N/C
