4K Dual Input PiP De-interlacer/Scaler/Warping LSI
The IP00C814 is an enhanced multi-functional image processing LSI with integrated 2-channel scaler and de-interlace cores as well as a 1-channel warping engine. It can accept 4K dual input images with 2K PiP/PoP output images and a single 4K input image with a 4K output image. This device has an embedded CPU, and peripherals such as JPEG codec, HDMI Rx, high-speed ADC, video decoder, and LVDS/V-by-One® Tx. In addition, high-performance functions such as HDR, 3DLUT for color management, and edge-blending required for multi-screen systems with multiple projectors are also integrated.
Block Diagram
Specifications
Image input (2 systems)
- RGB 30bit / YUV4:4:4 30bit/ YUV4:2:2 20bit/ YUV4:2:2 10bit/YUV4:2:0 30bit
- HDMI x2 / LV-CMOS x2 / Analog RGB / CVBS
Image output (2 lines)
- RGB 30bit / YUV4:4:4 30bit / YUV4:2:2 20bit / YUV4:2:2 10bit / YUV4:2:0 / 30bit
- LVDS (2-phase output) x2 / V-by-One®HS
Input/output image size
- Horizontal sync signal interval: 16,384 pixels
- Horizontal image effective area: 2,176 pixels
External DDR3-SDRAM
- Scaler image memory: 32bit PC1600 (4G/2G/1Gx16) x2
- Arm® main memory: 16bit PC1600 (4G/2G/1Gx16) x1
external/internal synchronization
- Output sync signal only supports internal sync signal
I/O synchronous/asynchronous operation
- frame rate conversion
- overtaking control
- external forced synchronization
- Genlock
Built-in HDMI Rx
- HDMI2.0b and HDCP2.3 compatible (DVI1.0 compatible)
- Built-in HDCP Key
- Audio Interface Supports L-PCM and Compressed Audio Data
Built-in high-speed AD converter
- Maximum operating frequency 165MHz
- Hsync/Vsync separate input support
- Supports clock phase adjustment (32 steps)
- Supports Sync on Green input
Built-in video decoder
- NTSC-M, JPN, 4.43/ PAL-B, D, G, H, I, N, M, Combination N, 60/ SECAM compatible
- VBI (Closed Caption/CGMS/WSS) data extraction function
- Supports clamp pulse output
Built-in CPU
- Arm Cortex®-A9 (660MHz)
- Cache L1: Instruction 32KB Data 32KB L2: 128KB
- Boot device Serial flash/eMMC/EEPROM (I2C Ch4) selectable
- Work RAM (128KB)
- 8-bit parallel/4-wire serial for external CPU
CPU peripheral function
- Ethernet (10/100/1000Mbps)
- USB2.0 (Host/Device 2ch)
- SD Card/eMMC
- JPEG codec
- DMA(8ch)/UART(5ch)/I2C(4ch)/Timer(4ch)/IR remote controller(3ch)/10bitADC(8ch,MUX)/10bitDAC(3ch)
external interface
- External interrupt (4 lines)
- serial flash interface
Motion adaptive interpolation IP conversion
- Supports YUV4:2:2
- Supports multi-cadence
- Equipped with a high-performance motion detection filter (YUV compatible)
resolution conversion
- Expansion/reduction Equipped with 6-symbol interpolation filter
- Built-in coefficient ROM (64 sets)
Image distortion correction
- RGB independent image distortion correction
- Correction coordinate table reference method
- Built-in correction coordinate table generator (keystone correction, pincushion correction)
- Loaded from external serial flash or external CPU
- Horizontal/vertical lines can be corrected up to 45 degreesli>
noise reduction
- 3DNR (H/V/Temporal)
- MPEG-NR (Mosquito/Block)
- chroma bug canceller
Image correction function
- Edge blending (RGB independent gamma correction, white peaking supported)
- up/down/left/right flip
- 90° rotation
- overlay
- alpha blend
- Chroma key
Image quality adjustment function
- 3DLUT
- Static HDR (PQ and HLG)/Dynamic HDR (SMPTE2094-10,40)
- uniformity correction
- Horizontal/vertical edge enhancement (9 symbols)
- 16-bit gamma correction (7 sets can be set)
- error diffusion
- Brightness and contrast correction
Bitmap OSD
- Supports 256 colors and 64K colors (high color)
- Font data expansion function (65536 characters)
- 4 transparent colors, blink function
- 90° rotation
- scroll function
- Bitmap transfer from serial flash possible
power supply
- 3.3V/2.5V/1.5V/1.2V/1.1V 5 power supply
Package
- 840-pin plastic BGA
- Ball pitch 0.8mm, 31mm×31mm