CME34M Hardware Manual - RTD Embedded Technologies, Inc.
CME34M Hardware Manual - RTD Embedded Technologies, Inc.
CME34M Hardware Manual - RTD Embedded Technologies, Inc.
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SATA Disk Chip Socket (U6)<br />
The SATA Disk Chip socket is an 18-pin socket in a 32-pin format that supports miniature SATA flash disk chips.<br />
The socket allows a true SATA device to be attached to the board with either a socketed or soldered connection.<br />
Such devices are supported by all major operating systems, and do not require special drivers.<br />
Table 12 SATA Disk Chip Socket (U6) 1<br />
Pin Signal Pin Signal<br />
1 GND 32 Vcc (3.3V)<br />
2 RX+ 31 GND<br />
3 RX- 30 n.c.<br />
4 GND 29 n.c.<br />
5 TX- 28 n.c.<br />
6 TX+ 27 n.c.<br />
7 GND 26 Reserved<br />
8 no pin 25 no pin<br />
9 no pin 24 no pin<br />
10 no pin 23 no pin<br />
11 no pin 22 no pin<br />
12 no pin 21 no pin<br />
13 no pin 20 no pin<br />
14 no pin 19 no pin<br />
15 Reserved 18 Reserved<br />
16 n.c. 17 GND<br />
1. TX and RX are the transmit and receive respectively of the Disk Chip.<br />
Installing and Configuring the SATA Disk Chip<br />
To ensure proper installation of the SATA Disk Chip, follow the following configuration steps:<br />
1. Always work at an ESD protected workstation, and wear a grounded wrist-strap.<br />
2. Remove power from the system<br />
3. Insert the Disk Chip in the SATA Disk Chip Socket (U6) aligning pin 1 with the square solder pad on the<br />
board.<br />
4. Apply power to the system.<br />
5. Re-enter the BIOS and set the boot order of the system accordingly.<br />
BDM-610000076 Rev A Chapter 3: Connecting the cpuModule 31
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