Acrosser AMB-D255T1 - Manual (Page 38)

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Chapter 4 Function Description
4.1. DC Power input connection
AMB-D255T1 needs ATX12V to power the board.
Customer could choose the Power In by DC Jack on the read or Pin Header on board.
* Please use the DC Power Cable in accessory to avoid the System damage if Pin Header is
selected.
4.2. Digital Inputs
There are 4 Digital Inputs you could use for many applications.
4.3. Digital Outputs
There are 4 Digital Outputs you could use for many applications.
4.4. RS-232 Ports
The COM1/COM2/COM3/COM4 are connected through a cable(pin header). Users need to
plug into RS-232 connector.
4.5. Serial ATA (SATA)
There are one SATA ports on the AMB-D255T1. There are also one SATA power connectors
for the SATA hard disks. The SATA power cable is an optional accessory. If you need a
SATA power connector, please contact your Acrosser sales representative for the quotation
4.6. USB
There are six USB 2.0 interfaces on the AMB-D255T1. Four USB connectors are located on
the edge of the board. One 2x5 pin internal connector supports the other two USB ports. You
need a special cable for using these two USB ports and they are optional accessories.