STV2050A STMicroelectronics, STV2050A Datasheet - Page 39
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STV2050A
Manufacturer Part Number
STV2050A
Description
IC DGTL CONVERGENCE PROC 80-PQFP
Manufacturer
STMicroelectronics
Type
Videor
Datasheet
1.STV2050A.pdf
(83 pages)
Specifications of STV2050A
Applications
HDTV
Mounting Type
Surface Mount
Package / Case
80-MQFP, 80-PQFP
Case
QFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
STV2050A
Manufacturer:
ST
Quantity:
20 000
Figure 21. Video Pattern for Horizontal Gain Cursor
Note that these controls only modify the video signals. They have no effect on the conver-
gence signals. The dedicated controls of the convergence signals are described in
"MANUFACTURING, AFTER-SALES SERVICE, LAB TRIAL MODES" on page
7.5.2 Video Pattern for Vertical Gain Cursor
The video pattern for the vertical gain cursor is identical to video pattern for the horizontal gain
cursor (displayed at the centre of the visible grid), except for one horizontal line which is added
only in the even TV field.
Figure 22. Video Pattern for Vertical Gain Cursor
Horizontal
Number 6
Additional
Grid Line
Line
Horizontal
Number 6
Grid Line
Vertical Grid Line
Vertical Grid Line
Even Field
Number 8
Even Field
Number 8
STV2050A - VIDEO PATTERN GENERATOR
Vertical Grid Line
Vertical Grid Line
Number 8
Odd Field
Number 8
Odd Field
Horizontal
Number 6
Grid Line
49.
Section 9.7
Horizontal
Number 6
Grid Line
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