Teac D-02 - Manual (Page 9)

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i.LINK (IEEE 1394)
i.LINK is also known as IEEE 1394, an international specification.
This unit supports i.LINK (AUDIO).
By connecting an i.LINK (AUDIO)-capable device to the IEEE 1394/i.
LINK (AUDIO) terminal on this unit using an i.LINK cable, you can
transmit Super Audio CD multi-channel signals, which could only be
transmitted in analog format in the past. In addition to being able
to transmit signals in their original digital format, the unit can also
transmit 2-channel linear PCM data and multi-channel compressed
audio signals.
If you have multiple i.LINK-capable devices, you can connect them
through other devices to transmit data between them. Generally,
you do not need to be concerned with the order of connection, but
please read the section below about data transfer rates to ensure
optimal setup.
Copyright protection system DTCP
To play back audio sounds recorded on Super Audio CD or DVD
discs using i.LINK, both the player and the D/A converter need to be
ready for the copyright protection system DTCP (Digital Transmission
Content Protection). This unit is ready for DTCP.
Data transfer rate
There are three transfer rates: 100 Mbps (S100), 200 Mbps (S200),
and 400 Mbps (S400). This unit is capable of transferring data at a
maximum 400Mbps.
For connection to an i.LINK-capable device, use a commercially-
available S400-compliant 6-pin i.LINK cable.
When connecting multiple i.LINK-capable devices, avoid connecting
a device having slow transfer rate between devices having high
transfer rate since this reduces the transfer rate of your whole system.
Connect devices having high transfer rate towards the source as far
upriver as possible.
Flow rate control
This unit supports i.LINK flow rate control. Flow rate control means
that audio data transferred via i.LINK is first stored in RAM of this unit
after which the high-precision clock in the unit is used to transfer
the data from RAM to avoid transfer jitter normally associated with
i.LINK transfer. This unit transfers commands to the playback device to
change the data transfer rate and control the playback device when
data accumulated in RAM exceeds or goes below a certain amount,
due to differences in clock frequencies in the playback device and
this unit. Flow rate control functions in transfers between this unit
and another unit.
NOTES
< Among the i.LINK formats there are "MPEG-2 TS" for BS digital
source and "DV" for digital video for DVD recorders, as well as the
"i.LINK (AUDIO)" (A&M Protocol). Never connect devices that are
not ready for i.LINK (AUDIO) to this unit. If you do, this unit and
others may get out of order or be damaged.
< In the process of data transfer, avoid plugging/unplugging the
i.LINK cables in use or switch on/off the power.
< Among the i.LINK-capable devices there are some that, if not
turned on, are not capable of relaying data.
< Chances are some i.LINK-capable devices will not respond to this
unit‘s command.
How to connect multiple i.LINK-capable devices
Daisy chain connection
You can daisy-chain up to 17 devices including this unit.
i.LINK-capable
device
i.LINK cable
i.LINK-capable
device
i.LINK-capable
device
i.LINK-capable
device
Connection in tree structure
If you are using a device having three or more i.LINK connectors,
you may want to get the connection branched out. This way of
connection allows you to connect up to 17 devices including this
unit.
i.LINK-capable
device
i.LINK-capable
device
i.LINK-capable
device
i.LINK-capable
device
i.LINK-capable
device
Your system does not work if data is fed back to the output device. Be
careful not to create a loop.
i.LINK-capable
device
i.LINK-capable
device
i.LINK-capable
device
i.LINK-capable
device
i.LINK-capable
device
i.LINK-capable
device
The i.LINK interface of this unit is designed in accordance with the
following specifications:
1) IEEE Std 1394a-2000, Standard for a High Performance Serial Bus
2) Audio and Music Data Transmission Protocol 2.0
This unit is compliant with IEC 60958 bitstream, DVD-Audio,
Super Audio CD in the AM824 sequence adaptation layers of this
protocol.