<s>
HDCI	B-Protocol
(	O
High	O
Definition	O
Camera	O
Interface	O
)	O
used	O
in	O
Polycom	O
video	O
conferencing	O
systems	O
.	O
</s>
<s>
It	O
uses	O
a	O
60-Pin	O
Low-force	B-Protocol
helix	I-Protocol
high-density	O
connector	O
interface	O
.	O
</s>
<s>
These	O
inputs	O
support	O
multiple	O
formats	O
in	O
a	O
single	O
connector	O
(	O
Composite	O
,	O
S-Video	O
,	O
or	O
analog	O
Component	O
YPbPr	O
)	O
and	O
RS232	O
Serial	O
PTZ	O
control	O
,	O
using	O
its	O
own	O
protocol	O
(	O
not	O
Sony	O
VISCA	B-Application
Protocol	I-Application
)	O
,	O
</s>
