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Digital Video Processing
Zipcores
-
Digital Video Processing
- Text Overlay Module
Text Overlay Module
General Description
Module permits text in a user-defined text-box to be inserted directly over 24-bit RGB video. Simply write the ASCII characters to be displayed to an internal buffer and the text appears as a video overlay. Features 3 font sizes, user-defined character bitmaps, text highlighting, 8-bit transparency, programmable colours, movable text-box, simple animation. Easy uP interfacing with I2C, SPI or UART options.
Key Design Features
- Text overlays on 24-bit RGB video
- Supports video resolutions up to 4096x4096
- Character buffer maps directly to display
- Programmable text-box position
- Filled or unfilled text-box region
- Three sizes of text: 8x16, 16x32 or 32x64
- Programmable foreground/background colours
- Programmable 8-bit alpha transparency
- Normal or highlighted text
- User-defined character bitmap ROM
- Ships with 4 character sets as standard
- 128 character bitmaps supported
- Simple programming interface
- Easily integrates with all Zipcores Video IP
- Small implementation size ideal for FPGA
- No frame buffer required
Applications
- Terminal/Console windows
- Digital TV and home-media solutions
- Simple animated text/bitmap graphics
- Interactive guides, menus, tables, lists etc.
- Instrumentation/monitoring applications
- Animated gauges, charts, dials, counters etc.
View full product datasheet:
Details
SKU
SKU45
Price:
$3500.00
Options
Quantity
1
(this product is downloadable)
Also available in this category
1.
Digital Video Scaling Engine
2.
Text Overlay Module
3.
Video Timing Generator
4.
Bilinear Video Scaling Engine
5.
2D Graphics Overlay Module
6.
Digital Video Overlay Module
7.
Video Test Pattern Generator
8.
Versatile Video Controller
9.
Multi-format Video Deinterlacer
10.
Motion-adaptive Video Deinterlacer
11.
Video Frame Buffer / Genlock
12.
Variable-Tap Video Scaling Engine
13.
BT.656 Decoder with Colour-Space Converter
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