The CYV15G0404DXB Independent Clock Quad HOTLink II鈩?/div>
Transceiver is a point-to-point or point-to-multipoint communi-
cations building block enabling transfer of data over a variety
of high-speed serial links including SMPTE 292, SMPTE 259
and DVB-ASI video applications. The signaling rate can be
anywhere in the range of 195 to 1500 MBaud per serial link.
Each channel operates independently with its own reference
clock allowing different rates. Each transmit channel accepts
parallel characters in an Input Register, encodes each
character for transport, and then converts it to serial data.
Each receive channel accepts serial data and converts it to
parallel data, decodes the data into characters, and presents
these characters to an Output Register. The received serial
data can also be reclocked and retransmitted through the
serial outputs.
Figure 1
illustrates typical connections between
independent video co-processors and corresponding
CYV15G0404DXB chips.
10
10
10
10
10
10
10
10
10
10
10
Cable
Connections
Serial Links
10
Independent
Channel
CYV15G0404DXB
Reclocker
Serial Links
Serial Links
10
Independent
Channel
CYV15G0404DXB
Reclocker
10
10
10
Serial Links
Figure 1. HOTLink II鈩?System Connections
Cypress Semiconductor Corporation
Document #: 38-02097 Rev. **
鈥?/div>
3901 North First Street
鈥?/div>
San Jose
,
CA 95134
鈥?/div>
408-943-2600
Revised June 04, 2004
Video Coprocessor
Video Coprocessor
next