4
Block Diagram
R20CE 10-bit Encoder, Block Diagram
I/O Connections
FR1 and FR2 BNC Connector Assignments, R20CE Card Module
When the R20CE module is installed in an AJA FR1 or FR2 frame, a corresponding
group of 9 BNCs on the rear panel then provide I/O for the module. The illustration
above shows the connector assignments for both the FR1 and FR2 when used with the
R20CE.
Note:
See the topic “
External Reference Information
” later in this manual for
information on use of the
Ref Loop
BNCs versus the FR1/FR2 frame reference BNC
when connecting an external reference video signal.
1
2
Cable
EQ
Serial
Video
In
Serial/
Parallel
REF
LOOP
FRAME
REF
Filter
Filter
Filter
Filter
Filter
Cable
Driver
Serial
Out
PIC
Microcontroller
Clock
Filter
FIFO
Encoder
27 MHz
27 MHz
27 MHz
Bypass
ReClock
COMPOSITE
COMP/_/G/Y
COMP/Y/B/B-Y
COMP/C/R/R-Y
Frame
Mezzanine
(optional)
J1
J3
J5
J7
J9
J2
J4
J6
J8
J1
J2
J3
J4
J5
J6
J7
J8
J9
FR1 Frame Layout
R20CE Rear Panel
FR2 Frame Layout
R20CE Rear Panel
SDI In
SDI Out
Ref Loop
Comp Out
Comp/
Y/B/Pb
Out
SDI Out
Ref Loop
Comp/G/Y Out
Comp/
C/R/Pr
Out
SDI In
SDI
Out 2
SDI
Out 1
Ref
Loop
Ref
Loop
Comp
Out
Comp/
Y/B/Pb
Out
Comp/
G/Y Out
Comp/
C/R/Pr
Out
Содержание R20CE
Страница 1: ...R20CE 10 bit Encoder R series Card Module User Manual August 8 2007 P N 101646 00...
Страница 12: ...12...
