The IP00C821 is an enhanced multi-functional image processing device with integrated 2-channel scaler and de-interlacer cores as well as a 1-channel warping and edge-blending engine.

Dual-input images are fully independently enlarged, shrunk and de-interlaced with PiP/PoP output images.

This device has an embedded CPU, and peripherals such as LVDS Tx, video-decoder, USB, Ethernet, and SD card.

It also has other image control functions such as gamma and uniformity correction that are required for higher image quality.

The IP00C821 is an ideal device for a wide range of a high performance video applications like projectors, and monitors.

 

Input（2-port）

• RGB 30bit / YUV 4:4:4 30bit / YUV 4:2:2 20bit / YUV 4:2:2 10bit(BT656) 166MHz LV-CMOS(2-port) supporting dual (EVEN/ODD) and DDR inputs

• Analog input:CVBS(NTSC, PAL, SECAM)

Output （1-port）

• RGB 30bit / YUV4:4:4 30bit / YUV4:2:2 20bit / YUV4:2:2 10bit (BT656) 166MHz high speed LVDS/83MHz x2 LVDS

Input & Output Image Size

• Up to 16384 pixels/line with 2048 of horizontal active video

External Memory

• DDR3-SDRAM　16bit PC1600 (4G/2G/1G bit x16) x1

Input/Output Sync

• Frame rate conversion

• Tearing protection

• External force synchronization

Video Decoder

• NTSC-M, JPN, 4.43 PAL-B, D, G, H, I, CombinationM, 60, SECAM

• VBI(Closed Caption/CGMS/CGMS/WSS) data extraction

• Clamp pulse output

De-Interlacer

• Motion adaptive filter based on Y, U, V

• All major cadences supported

• YUV4:2:2

Scaler

• 6 symbol filter with FIR filter(10 bit/pixel), embedded ROM(64sets)

Noise Reduction

• 3D(H,V,Temporal) / Mosquito / Block NR, chroma error filter

Bit Map OSD

• 256 colors/High color OSD(64K colors)

• Embedded font engine(65536 words)

• Blinking and semi-transparent(4 colors OSD)

• 90-degree rotation, OSD scroll

• Serial flash to bitmap

Image Quality Control

• Edge-blending (RGB independent gamma correction, white peaking, by region and per pixel correction)

• Color management (full color gamma)

• Uniformity correction (by region and per pixel available

• Bias/Gain/Gamma correction

• H/V edge enhancement (9 symbols)

• Dithering for 10, 8, and 6 bits output

Image Manipulation

• Warping (coordinate correction look up table, embedded warp table generator for key stone correction)

• Any angle rotation (up to 45 degree rotation + 90 degree rotation)

• Mirror / flip / 90-degree rotation

• 2-ch overlay, alpha blending, color key blending

Embedded CPU

• ARM926EJ-S equivalent (ARM V5TE except for jazelle and ETM9)

• Cache (16KB Instruction, 16KB data)

• Work RAM (128KB)

• 8-bit parallel / 4-wire serial when external CPU is in use

CPU Interface

• Direct connection with external parallel or serial flash / SRAM / SDRAM

• Address / data width 26bit / 16bit

CPU Peripherals

• Ethernet, USB2.0, SD Card

• DMAC(8ch) / UART(3ch) / 12C(master/slave 3ch)

• Timer(6ch) / Interruption control / IR remote control

• 10bit ADC(8ch, MUX) / 10bit DAC(3ch)

xvYCC/Bt.2020 are fully supported

Power Supply

• 3.3V/2.5V/1.5V/1.0V

Package

• 684-pin BGA(0.8mm pitch), 27mmx27mm

 

 

IP00C821 demo movie

The following demo movies are available.

If you would like to watch them, please contact info@i-chips.co.jp

Image transition demo movie

This is a demo video that realizes the image transition function using the image blending algorithm.

Applicable products:
IP00C733A / IP00C734A / IP00C755 / IP00C821 / IP00C331 / IP00C814

2K/FHD PinP + Warping by CPU Control Demonstration