Genesis gm1601 Datasheet

Preliminary Product Brief gm1601

C1601-PBR-01D

The Genesis Microchip gm1601 display controller is a fully
integrated single chip solution for Multi-media LCD
monitors and LCD televisions supporting up to WUXGA
resolution. It includes industry-leading motion adaptive
deinterlacing and low angle directional interpolation for the
highest possible quality of TV playback. The integrated

®

Analog Digital Converter, Ultra-Reliable DVI

receivers,
and frame rate conversion ensure proven PC graphics
compatibility. Integrated picture-in-picture, HDTV input

®

support, and RealColor

video-specific color controls
enable HDTV-ready solutions. An embedded micro­controller and a versatile OSD in a single device will
facilitate rapid development of a reliable and attractive
product.

FEATURES

High-Quality Advanced Scaling

• Fully programmable zoom ratios

• High-quality shrink capability

• Moire cancellation

• Panoramic scaling for video input

High-Resolution Display Controller

Picture-in-Picture (PIP)

• Arbitrary window size

• Video PIP over full screen graphics background

• Graphics PIP over full screen video background

• Side-by-side window support

• 4:3 to 16:10 aspect ratio support

Frame Rate Conversion and Interface

• Full frame rate conversion

• 32-bit wide data path to support standard 2Mx32 and

4Mx32 DDR SDRAM

RealColor® Technology

• Digital brightness, contrast, hue and saturation controls

• Separate full color controls allow end-users to

experience the same colors as viewed on TVs for video
and for graphics on LCD monitors

• Color correction for sRGB compliance

• Adaptive Fleshtone adjustments

On-chip Micro-controller

• 16-bit micro-controller

• Parallel FLASH ROM interface

• In-system programming capable

Industry Leading Video Deinterlacing

• Motion Adaptive deinterlacing up to 1080i input

• Superior film mode detection and 3:2 & 2:2 inverse pull

down

• Motion adaptive noise reduction

• Low angle directional interpolation

Advanced on-chip OSD controller

• Use the frame buffer to store Bit mapped OSD

• 1, 2, 4 and 8-bit per pixel

• Horizontal and vertical stretch and flip of OSD menus

• Blinking, transparency and blending

Output Format

Analog RGB Input Port

• Supports up to WUXGA at 60Hz

• Optional support for analog component video input,

YPbPr

Ultra-Reliable DVI® Compliant Input Port

• Supports up to WUXGA at 60Hz

• Direct connect to all DVI compliant digital transmitters

• High-bandwidth Digital Content Protection (HDCP)

Video Input Port

• Optional ITBU656 video input

• Optional 24/16-bit YUV input

• Dual-channel TTL and Dual LVDS transmitters for direct

connection to LCD modules

Simplicity of Design

• Complete stand-alone system-on-chip design for LCD
monitors and rear projection displays

PACKAGE

• 416-pin PBGA

APPLICATIONS

• Multi-media LCD monitors and televisions up to WUXGA

Genesis Microchip Inc.

2150 Gold Street, P.O. Box 2150, Alviso, CA USA 95002, Tel [phone], Fax [phone]

George Thangiah Complex(E), 2nd Flr, 80 Feet Road, Jeevan Bhima Nagar, Bangalore 560 075, India, Tel [phone], Fax [phone]

#310-311 Century Financial Tower, No. 1, Su Hua Road, Suzhou Industrial Park, Suzhou, Jiangsu Province, P.R.C., 215021 Tel [phone], Fax [phone]

165 Commerce Valley Dr. West, Thornhill, ON Canada L3T 7V8, Tel [phone], Fax [phone]

4F, No. 57, Sing Jung Road, NeiHu Taipei, Taiwan 114, R.O.C, Tel [phone], Fax [phone]

143-37 Hyundai Tower, #902, Samsung-dong, Kangnam-gu, Seoul, Korea 135-090, Tel [phone], Fax [phone]

10/F East, Legend Building, High-Tech Industrial Park, Shenzhen, P. R. C., Tel [phone], Fax [phone]

2-9-5 Higashigotanda, Shinagawa-ku, Tokyo, 141-0022, Japan, Tel [phone], Fax [phone]

www.genesis-microchip.com

Preliminary Product Brief gm1601

gm1601 Functional Block Diagram

Compliant

Inpu ts

Analog

RGB

Inpu t

8-bit ITU656

YUV Input

24-bit input
port /16-bit

XTAL

DVI

YUV

OSC

HDCP

DVI Rx

ADC

S

e

l
e
c

t
o

r

Clock

Generation

Graphics Pipeline

Unified

Memory

Controller

Video Pipeline

Host IF

Controller

DDR

Frame

Store

Interface

ROM & RAM

IR

80186

PWM

Output

Processor

gm1601 System Design Example

Parallel
FLASH

ROM I/F

GPIOS

Dual

LVDS/TTL

TX

Parallel
ROM IF

Dual

LVDS/TTL

outp ut to

LCD panel

2Mx32 DDR

SDRAM

Analog RGB

Video

RF

DVI

HDTV / SDTV

TV

Tuner

ADC

PAL/NTSC

Decoder

gm1601

Up to

WUXGA

LCD

FLASH

PROM

Note: Ultra-Reliable DVI and RealColor are Registered Trademarks of Genesis Microchip Inc.
Note: High-bandwidth Digital Content Protection (HDCP) is a Trademark of Digital Content Protection, LLC.

Copyright 2003 Genesis Microchip Inc. All Rights Reserved