Chapter 2 Installation
EC7-1818CLD2NA
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Note: if the users want to select between the front audio and the rear audio by jumper
cap, please short PIN5 with PIN6 on AUDIO 2 and PIN9 with PIN10 on AUDIO1; at
that time, the rear audio shares the same channel with the front audio. If PIN5 and
PIN6 on AUDIO 2 and PIN9 and PIN10 on AUDIO1 are open, then the rear audio
adopts different channel with the front audio.
SATA Connector
The board provides two SATA connectors; SATA2 is optional.
Pin
Signal Name
1 GND
2 TX+
3 TX-
4 GND
5 RX-
6 RX+
SATA1/SATA2
7 GND
Note: PIN7 of SATA1 is optional b5V and GND (default).
Hot-swap of SATA Hard Disk
Notes for hot-swap of SATA hard disk:
1.
The hard disk shall support SATA 2.0 and use 15-pin SATA hard disk power
connector.
2.
The driver of chipset shall support the hot-swap of SATA hard disk.
3.
Hot-swap of SATA hard disk with the operating system is forbidden when system
is powered-on.
SATA Data Cable
SATA Power Cable
