 |
The IEEE 1394 High Performance Serial Bus
is a versatile., high-speed, and low cost method of transferring
digital data between personal computer peripherals and consumer
electronics devices. IEEE 1394 can transport data at 100/200/400
Mbps. They called it ¡§Fire Wire¡¨ |
| |
 |
Application |
| |
--Digital interface ¡V no need to convert
digital data into analog and then digital again for processing,
which will have a loss of data integrity.
--Easy to use ¡V no terminators, devices ID etc¡K.
-- Hot plugged for plug and play applications.
-- Cheap ¡V the high volume consumer market will achieve low-cost
implementation.
-- Daisy chain connection.
-- Fast ¡V Consumer electronic devices ( up to 100Mbps data rate),
as Video/Game devices, Connect, conventional PC peripheral, Digital
audio type (DAT) recorders. Connect electronic components(up to
200Mbps data rate), as High end keyboard synthesizer, Digital
camcorders and VCRs. Professional and industrial market can up
to 400 Mbps data rate. |
|
Cable construction. |
| |
The fully shielded connector will have six contacts. The connector
plug termination can be made by crimp, insulation displacement,
insulation piercing and soldering.
The cable consist of two twisted pairs (signal pair) & two power conductors. The signal pair carry to balanced differential data signal, while the power conductors carry the bus power (about 8-40V DC).
The signal pair will have individual braid (60-65%) shield. And overall cable had a outer shield (90-95% braid copper wire over spiral wrap metallized polyester tape, with the metal to the outside).
|
|
|
|
| IEEE 1394 6PIN TO 6PIN |
IEEE 1394 6PIN TO 4PIN |
|
|
|
| IEEE 1394 4PIN TO 4PIN |
IEEE 1394 DIFFERENT MOLDED |
|
