宏晶微電子科技股份有限公司
MacroSilicon Technology Co., Ltd.
零刻科技為宏晶微電子在台灣唯一指定 IC 代理商。
宏晶官網連結主打IC介紹
【Converter】
【USB Capture】
【USB Screen thrower】
【Splitter】
【TV Encoder】
【HDMI Video Processor】
MS1826
HDMI Video Processor
General Description
The MS1826 is a multi-functions video processor chip. It consists of 4 independent channel HDMI inputs and 4 independent channel HDMI outputs, also includes 4 channels I2S & SPDIF digital audio input or output. Support 4 OSD windows with user defined font library. It can process interlaced or pr gressive video input and graphic input. It has four independent video playback engines which can support PIP or POP application. Also can split one input video into maximum four parts. In all video input & output channels, it provides a high quality display output. It is capable of advanced de-interlacing, video enhancement and frame rate conversion.
| HDMI Input & Output | Digital Audio Input & Output |
|---|---|
|
◆ Independent channel for both input and output ◆ 4 K @ 30 Hz ◆ TMDS range: 500 mV ◆ HDMI 1.4b & DVI 1.0 ◆ HDCP 1.4 ◆ Support extensive video format: CEA-861-F, VESA ◆ Support RGB/YCbCr444/YCbCr422/YCbCr420 (only input) ◆ Support RGB/BT601/BT709 colorimetry ◆ Support 8/10/12/16 bit depth ◆ Video timing & info-frame auto-detect ◆ Embedded 512 B EDID ◆ Sink HPD auto-detect & programmable ◆ Auto EQ |
◆ Supports four-channel SPDIF & I2S ◆ Audio sample-rate 32 kHz – 192 kHz ◆ HBR audio |
| Frame Rate Conversion | Embedded Memory & Controller |
|---|---|
|
◆Independent horizontal and vertical scaling ◆Frame rate conversion |
◆16-bit data width DDR memory access ◆128MBy es embedded DDR memory ◆Memory clock up to 400MHz |
| De-Interlace | Video Enhancement |
|---|---|
|
◆Support HD 1080I to 1080P conversion ◆Support SD NTSC/PAL to 480P/576P conversion ◆Edge correction de-interlace ◆4-field motion adaptive de-interlace for SD, and 3-field for HD ◆Global nise reduction ◆3:2/2:2 pull-down detection |
◆Dynamic peaking ◆Brightness、saturation、contrast、HUE adjustment |
| Video Processing | Embedded OSD |
|---|---|
|
◆Four independent video scaler ◆Maximum 8 input for video mixer engine with alpha ◆Support one video ration with fixed degree (90°, 180°, 270°) ◆Video da a compression for frame buffer ◆Horizontal and vertical video splitting operation for each input ◆Horizontal and vertical video flip |
◆User defined 1bpp\2bpp\4bpp font library which size up to 128KBytes, font size up to 32*64 ◆Four OSD window with alpha-blending,maximum 4096 fonts display for each window ◆Hardware fade in & fade out ◆Rotation with fixed degree (90°, 180°, 270°) ◆Support tranparency, highlight, background and forground color defined by user ◆Support color key ◆Mixed with video with alpha blening |
| 2-wire I2C Slave Interface Package | |
|---|---|
|
◆HLQFP-256(28mm×28mm) ◆3.3V/2.5V/1.5V/1.1V power supply ◆PB-free and RoHS2.0 compliant |
EVA Board
Function Block Diagram
Contact Us
Lin-K Technology Co., Ltd.地址：新北市林口區文化一路一段135巷18號1樓
E-mail：sales@lin-ker.com
電話：+886-2-2600-3480