Phau Ntawv Qhia

INSTALLATION
4
CONFIGURATIONOPERATION
FURTHER
INFORMATION
INDEX
(A) TOSLINK connector with mini-TOSLINK
converter
(B) Mini-TOSLINK connector
(C) Standard analog 3.5mm stereo jack
(A)
(B)
(C)
USB SUPPORT
AdderLink XD522 units provide support for a wide range of USB devices via four ports
on the receiver unit. Three of the ports (labeled A) support low/full speed (v2.0) USB
and are made possible using Adder’s proprietary True USB Emulation technique which
is specically designed to overcome the problems usually encountered when remotely
connecting USB keyboards and mice. The fourth port (labeled B) provides Hi-Speed
(v2.0) USB with transfer rates up to 480Mbits/sec.
AUDIO SUPPORT
The AdderLink XD522 units can transfer analog and digital audio signals across the CATx
cable link. Standard analog audio is supported through 3.5mm jacks on the transmitter
and receiver units: Line In/Out on the transmitter; Line In/Out plus Microphone/
Headphones on the receiver.
The three A ports support only USB keyboards and mice.
Port B provides Hi-Speed USB support for mass storage and isochronous devices.
Note: Availability of the fourth (B) USB port depends upon the use of CATx Link B which is used
solely for the transport of Hi-Speed USB signals.
Additionally, the Line In socket on the transmitter and the Line Out socket on the
receiver are dual purpose. They can accept either 3.5mm analog jacks or mini-TOSLINK
optical ber connectors. The latter provide access to the optical
S/PDIF (Sony/Philips Digital InterFace) capabilities supported by
the AdderLink XD522 system, which transmits PCM (Pulse Code
Modulation) audio at 96KHz. The digital and analog channels run
independently alongside each other via the CATx link.
Third party adaptors (not supplied) are available
to convert between the mini-TOSLINK
connections used on the AdderLink
XD522 units and the more common
full size TOSLINK connectors found
on many audio/visual devices.
SERIAL COMMUNICATION SUPPORT
The AdderLink XD522 transmitter and receiver both have serial Options ports which
are used for rmware upgrades but are also available during normal use for transferring
high speed serial data across the CATx link. This means that you can connect the serial
port of the Host computer to the transmitter and any serial device to the receiver. These
can then freely communicate at up to 115,200 baud across the transparent link. No serial
conguration is required on the AdderLink XD522 units as they merely pass through the
serial signals.
Note: DisplayPort audio is supported
if the monitor and graphics card of
the host PC support this. Up to 8
audio channels are supported via the
DisplayPort connector.