مدار مجتمع (آی سی) آی‌سی خطی (آنالوگ) پردازش ویدئو

MACROSILICON MS1824

Manufacturer	Macrosilicon
Mfr. Part Number	MS1824
Electland Part Code	756844
Electland Part Number	NYE_MS1824
Category	Video Processing
Description	I2C 3.15V~3.45V LQFP-128(14x14) Video Processing RoHS

Product Attributes

Category	Integrated Circuits (ICs) Linear Video Processing
Control Interface	I2C
Voltage - Supply	3.15V~3.45V
type	Decoder;Encoder
Operating Temperature	-40℃~+85℃
Features	Built-in phase-locked loop;Programmable resolution
Packaging	LQFP-128(14x14)
Weight	0.335g

Introduction

MS1824 is a versatile video processor that integrates 12-channel 10-bit video ADC, TV decoder, encoder, 3-channel 10-bit video DAC, 32-bit digital I/O signal interface, and character OSD functionality. It supports both interlaced and progressive analog video or graphic input signals. Two independent video playback engines enable dual-channel video playback. The device delivers high-quality video output with capabilities including de-interlacing, video enhancement, 3D noise reduction, Y/C separation, and frame rate conversion. OEMs can leverage the MS1824's highly integrated video processing and efficient hardware/software solution to easily design high-quality, cost-effective system video solutions.

Features

Video Input:
- 10-bit ADC conversion
- Up to 165MSPS sampling rate
- Input signal amplitude: 0.45V - 1.3V (peak-to-peak)
- Up to 12-channel input
- Dual independent video playback
- Analog RGBHV/RGBS/YCbCr/YPbPr input
- Analog CVBS/YC input
- Auto phase, gain, and offset adjustment
- Composite sync and SOG support
- Input up to 1080P
- Video copy protection support (MacroVision)
Digital Signal Input:
- 24-bit RGB/YUV digital input
- 16-bit YUV 4:2:2 digital input
- 8-bit BT656, 601 digital input
- 8-bit BT1120 digital input
- Interlaced and progressive SD input
- 720p, 1080i, 1080p HD input
Frame Rate Conversion:
- Independent horizontal and vertical scaling
- Flexible frame rate conversion
Embedded SDRAM and Controller:
- Embedded 2M × 32b SDRAM
- Clock up to 162MHz
Deinterlacing:
- SD interlaced-to-progressive conversion
- Deinterlace edge correction
- Global noise filtering
- 3:2/2:2 pulldown detection
Video Enhancement:
- Black/white enhancement
- Transient color improvement
- Dynamic image edge enhancement
- Brightness, saturation, contrast, and hue adjustment
Built-in OSD:
- 1bpp, 2bpp, and 4bpp character mode support
- 1 OSD window
Video Output:
- 3-channel 10-bit DAC conversion
- Analog RGBHV/RGBS/YPbPr output
- Analog CVBS and S-Video output
- Maximum resolution up to 1080P
- Video formats: 480I, 480P, 576I, 576P, 720P, 1080I, 1080P
- 24-bit RGB/YUV digital output
- 16-bit YUV 4:2:2 digital output
- 8-bit BT656, 601 digital output
- 8-bit BT1120 digital output
- 24-bit YUV/RGB 4:4:4 digital output compatible with LCD panels
Standard I2C bus programming interface
Package:
- 14mm × 14mm 128-pin LQFP
- 3.3V and 1.8V supply voltage
- Lead-free, RoHS compliant