HD49801FB Datasheet, PDF (5/43 Pages) List of Unclassifed Manufacturers – Digital Signal Processing IC for CCD Cameras

HD49801FB
Block Diagram
HD49801FB
88
(D1 to D18)
(A1 to A16)
A9
Modulator
State data
interface
SDI
STCKI
SLDI
C-Y C-YW
gain gain
A6
C-Y matrix
A8
Title fade
inversion
Titler in
A5
γ compen-
sation
A4 RGB gain
+
RGB
set up
A1 to A3 RGB matrix
A7 C clip level
A5
γ compen-
sation
A12
A10 +
Y setup
W/B
detection
Iris
detection
Digital
interface
Iris/WB
interface
Color distribution
A13
C filter 1 C filter 2
H clip, enhancer V clip, enhancer
A11
H
Y filter
V
+
A15
A14
1HDL 1HDL
(fs block)
OBP
detect
Control Internal
TG
SSG
(4fsc block)
9
TBI
TGI
TRI
TKEYI
4 _CPI
4
CPO
8
YPI
8
YPO
NRYBYO
DICKO
DETSO
DETLDI
DETCKI
IWNI
IDO
BFO
CSYNCO
CBLKO
TGSYNCO
CHDO
VDO
FVO
33
Note: A1 to A15 indicate state data.
5