Introduction to FPGA Application Block Diagram
Receive video signals from multiple interface signal sources and output them to various main controllers after superimposing various functions
Receive video signals from multiple interface signal sources, and after superimposing various functions, output and drive display modules of various interfaces and resolutions.
Signal conversion and superposition of various functions
Screen adjustment
1. Support multiple input and output interfaces
2. Depending on the input and output interface type or resolution, the number and model of ICs will be different
Picture position adjustment: Part of the input picture is not on the display screen. After adjustment, it is fully displayed on the screen. If the front-end source picture parameters cannot be changed, a new screen is adapted and the new screen replaces the old one.
Screen zoom and position adjustment: Supports zooming in and out, supports different zoom ratios, and can be displayed at any position on the screen
Seamless switching
1. Supports multiple inputs and multiple outputs, supports multiple input and output interfaces
2. The output screen supports seamless switching between any two input screens
3. Depending on the input and output interface type or resolution, the number and model of ICs will be different
Screen PIP/PBP
1. Input resolution can be different for each channel
2. Support multiple interface inputs, resolution 4K backward compatible
3. Output resolution can be customized, multi-screen format can be customized
Character or graphic overlay
1. Characters or images can be overlaid according to actual needs
2. Support multiple input and output interfaces
3. Depending on the input and output interface type or resolution, the number and model of ICs will be different
Waveform generation
Screen rotation
1. Supports 90, 180, 270 rotation
2. Extremely low chip heat generation
3. Supports multiple input and output interfaces
4. Depending on the input and output interface type or resolution, the number and model of ICs will be different
Screen freeze
1. Support dynamic video screen freeze
2. Support multiple inputs, no black screen when switching between two inputs
3. Depending on the input and output interface type or resolution, the number and model of ICs will be different
Screen cutting
1.Support multiple input interfaces
2.Support any size cutting
3.Depending on the input and output interface type or resolution, the number and model of ICs will be different
Frame rate conversion and image scaling
1. Support multiple input interfaces
2. Support 8K backward compatible input/output
3. Depending on the input and output interface type or resolution, the number and model of ICs will be different
Interlaced and progressive signal conversion
1. Support multiple input interfaces
2. Support 8K backward compatible input/output
3. Depending on the input and output interface type or resolution, the number and model of ICs will be different
Screen splicing
1.Support multiple input and output interfaces
2.Support 8K backward compatible input and 4K backward compatible output
3.Depending on the input and output interface type or resolution, the number and model of ICs will be different
Local Dimming Solution 1
Local Dimming Solution 2
Local Dimming Solution 3
TV atmosphere light solution
1. No distortion of the image, full range of RGB output to the display device
2. Support HDR, HDCP2.3/2.2/1.4
3. Excellent HDMI compatibility, no screen flicker or screen distortion
4. Support e-sports high refresh monitors (1080P144/165Hz, 2.5K 120Hz)
5. Support 4 HDMI port inputs, remote control switching
6. Four modes, HDMI image synchronization, HDMI audio synchronization, external sound pickup, colorful RGB neon lights (conventional light controller modes are covered)
7. Support PC-side upgrade of MCU program
Mobile phone secondary screen display
1. Support TypeC double blind plug, HDMI in, (the mobile phone can power the display and support reverse charging through the power adapter)
2. Support proportional display or full screen display, support horizontal and vertical screen switching
3. Support built-in battery and power display
4. Support nine-square grid, nine-square grid + diagonal, nine-square grid + diagonal + center point, level meter auxiliary live broadcast software
5. Support external USB HUB to connect microphones, storage disks, fill lights and other USB peripherals
6. The picture has no delay, no freeze, and no compression display (data transmission is in RGB888 format). 7. The highest screen resolution supports 1200*1920@60Hz
