IPS-VIDEO Altera, IPS-VIDEO Datasheet - Page 56

• Manufacturer Part Number: IPS-VIDEO
• Description: MegaCore Suite W/ 17 DSP Video/image Processing Functions
• Manufacturer: Altera
• Type: -r

Specifications of IPS-VIDEO

• Software Application: IP CORE, SUITES
• Supported Families: Arria GX, Cyclone II, HardCopy II, Stratix II
• Core Architecture: FPGA
• Core Sub-architecture: Arria, Cyclone, Stratix
• Rohs Compliant: NA
• Function: Suite of IP Functions for Video and Image Processing
• License: Initial License
• Lead Free Status / RoHS Status: na
• Lead Free Status / RoHS Status: na

3–18
Gamma Corrector
Table 3–17. Gamma Corrector Parameter Settings
Interlacer
Table 3–18. Interlacer Parameter Settings
Video and Image Processing Suite User Guide
Bits per pixel
per color plane
Number of
color planes
Color plane
transmission
format
Maximum image width
Maximum image height
Bits per pixel per color
plane
Number of color planes
in sequence
Number of color planes
in parallel
initial field
Pass-through mode
Run-time control
Control packets override
field selection
Parameter
Parameter
1
4–16, Default = 8
1–3, Default = 3
Color planes in sequence,
Color planes in parallel
Table 3–17
You program the actual gamma corrected intensity values at run time using the
Avalon-MM slave interface.
Table 3–18
32–2600, Default = 640
32–2600, Default = 480
4–20, Default = 8
1–3
1–3
F0, F1
On or Off
On or Off
On or Off
Value
shows the Gamma Corrector MegaCore function parameters.
shows the Interlacer MegaCore function parameters.
Value
Choose the number of bits per pixel (per color plane).
The number of color planes that are sent in sequence or parallel over one
data connection.
Specifies whether the specified number of color planes are transmitted in
sequence or in parallel. For example, a value of 3 planes in sequence for
R'G'B' R'G'B' R'G'B'.
Specifies the maximum frame width in pixels. The maximum
frame width is the default width at start up.
Specifies the maximum progressive frame height in pixels. The
maximum frame height is the default progressive height at start
up.
Specifies the number of bits per color plane.
Specifies the number of color planes that are sent in sequence
over one data connection. For example, a value of 3 for R'G'B'
R'G'B' R'G'B'.
Specifies the number of color planes sent in parallel.
Specifies the type for the first field output after reset or after a
resolution change.
Turn on to propagate interlaced fields unchanged. Turn off to
discard interlaced input.
Turn on to enable run-time control.
Turn on when the content of the control packet specifies which
lines to drop when converting a progressive frame into an
interlaced field.
Description
Description
Chapter 3: Parameter Settings
May 2011 Altera Corporation
Gamma Corrector