SDA9380 Datasheet, PDF (1/2 Pages) Infineon Technologies AG – EDDC MEGAVISION IC set to support single chip back end solutions for SDTV up to HDTV CRTs

Product Brief
EDDC
SDA 9380
Potential Application
The SDA 9380 is a new component
of the Infineon MEGAVISION^® IC
set to support single chip back end so-
lutions for SDTV up to HDTV CRT’s
EDDC
Features Deflection Controller
s PLL on chip - no external clock
required
s I²C-Bus alignment for all deflec-
tion parameters
s Line frequencies / standards
PAL 50 Hz p, 100 Hz i - 31.2 kHz
NTSC 60 Hz p, 120 Hz i - 31.5 kHz
HDTV ATSC
- 32.4 kHz
HDTV MUSE
- 33.7 kHz
SVGA
- 38 kHz
s Automatic switching between
31, 35 and 38 kHz in monitor
mode
s Picture width and picture height
EHT compensation
s Upper/lower EW corner correc-
tion separately adjustable
s V-angle and V-bow correction
s Vertical zoom/shrink and scroll
function
s No re-adjustment of E/W after
changing vertical S-correction
and linearity
s H- and V-blanking time
adjustable
s Auto adaption of V-frequency
in the range of 192 and 680 lines
per field
s Selectable black switch off
modes
s Selectable softstart of the H-out-
put stage
s Protection against EHT run
away (X-rays protection)
s Protection against missing
V-deflection (CRT-protection)
s H-frequent PWM output signal
for generating an adjustable ver-
tical frequent parabola or a con-
stant pulse width
s DAC output with 8-Bit resolution
for general purpose
s Digital output for general
purpose
Features YUV/RGB
s Two YUV/RGB inputs and one
RGB input with fast blanking
capability
s Switchable color difference
matrix for PAL/SECAM, NTSC
(U.S. and Japan) and HDTV
s Common saturation, brightness
and contrast control for all input
channels
s Cut off and white level control
loop
s Black stretching of non-standard
input signal
s Selectable blue stretch function
s Peak drive limiter with
soft clipping
s Average beam current limiter
s Luminance output signal SVM
for scan velocity modulation,
adjustable delay from SVM to
the RGB outputs
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