The IP00C331 is a true 4K60Hz up/down scaler with minimalinterface requirements.

It features 4 input ports up to 4K60Hz each, and 2 output ports up to 4K60Hz each.

This allows it to take up to four 4K60Hz sources and scale each one independently to any size and position on a composite 4K60Hz output.

Its internal architecture consists of 8 up/down scaler cores plus 4 de-interlacer cores to support interlaced input on each input port.

The IP00C331 also features many other high-performance functions such as 90-degree rotation, mirror-flip, PQ and HLG HDR systems (10-bit), and 3DLUT for color management.

It makes use of the high-speed serial V-by-One®HS bus interface which is only 8 lanes in order to minimize board footprint.

The IP00C331 can be used as a single or dual 4K60Hz scaler, or as a 4K display controller chip supporting multiple inputs.

Input（4K60Hz 4-port）

• RGB 30bit / YUV4:4:4 30bit / YUV4:2:0 30bit / YUV4:2:2 20bit / YUV4:2:2 10bit (BT656)
  @V-by-One®HS 4Gbps, 8 lane 2-port
  @LV-CMOS 166MHz, supporting dual(EVEN/ODD) and DDR inputs 4-port

• 4K60Hz input up to 4-port

• 4K120Hz input supported

Output （4K60Hz 2-port）

• RGB 30bit / YUV4:4:4 30bit / YUV4:2:2 20bit / YUV4:2:2 10bit (BT656)
  @V-by-One®HS 4Gbps, 8 lane 2-port

• 4K60Hz dual output (all the time, fully independent)

• 4K120Hz output supported

Input & Output

• Horizontal sync signal 16,384 pixels(max)＠1ch

• Horizontal image active area 2,176 pixels(max)＠1ch

External Memory

• DDR3-SDRAM　64bit PC1600 (4G/2G/1G x16) x4

External/Internal Sync

• Output sync is compatible only with internal signal

• Independent sync mode is available at each input & output port

Input/Output Sync/Asynchronous Behavior

• Frame rate conversion

• Tearing protection

• External force synchronization

• Genlock

De-Interlacer

• Motion adaptive filter based on Y, U, V, YUV 4:2:2

• All major cadences supported

• Low latency processing(4-port)

Scaler

• Zoom/shrink 6-symbol programable FIR filter(10bit/pixel)

• Embedded ROM(64set)

Noise Reduction

• 3DNR(H,V,Temporal)

• MPEG-NR(Mosquito/Block)

• 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

• Color management(full color gamma)

• 3DLUT(4K60Hz 2-input supported)

• Uniformity correction(by region and per-pixel)

• Bias/Gain/Gamma correction

• H edge enhancement(9symbol), V edge enhancement(5 to 9symbol)

• Dithering for 10 or 8 bit output

Image Manipulation

• Mirror/flip/90-degree image

• Vertical keystone

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

CPU Interface

• 8-bit parallel/4-wire serial

xvYCC/Bt.2020

• Fully supported

HDR Standard

• SMPTE ST2084(PQ) and HLG both methods supported(RGB 10-bit each)

Power Supply

• 3.3V/1.5V/1.1V

Package

• 684-pin BGA(0.8mm pitch), 27mmx27mm

 

 

IP00C331 demo movie

The following demo movies are available.

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

IP00C331 8k60 input 4k60x2 output demo movie

This is a demo movie that downscales an 8k60 image to an arbitrary ratio with one IP00C331, extracts and displays two parts from the downscaled image with two 4k60 monitors.
The 8k60 input signal is generated by 4k30 → 8k60 conversion (x 2 sets) using two separate IP00C331.
The format is SQD (SQuare Division: 4k60x4).

Applicable products:
IP00C331

Seamless Switching demo movie

This is a demo video that seamlessly changes the input port / output layout of 4 4k image inputs using IP00C331.

Applicable products:
IP00C331

8k60 PinP demo movie demo movie

This is a demo video that realizes the 8k60 PinP function using 6 pieces IP00C331.

The 8k60 input signal is generated by 4k30 → 8k60 conversion (x 2 sets) using two IP00C331 separately.

Applicable products:
IP00C331

4k60 multi-viewer (8 inputs, 1 output) demo movie

This is a demo video of 4k60 multi-viewer (8 inputs and 1 output) function realization using 4 IP00C331.

Applicable products:
IP00C331

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