ADV7129KS

更新时间： 2024-11-20 22:11:23

品牌	Logo	应用领域
亚德诺 - ADI		显示控制器微控制器和处理器外围集成电路
页数	文件大小	规格书
20页	391K
描述
192-Bit, 360 MHz True-Color Video DAC with Onboard PLL

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ADV7129KS 数据手册

192-Bit, 360 MHz True-Color

Video DAC with Onboard PLL

ADV7129

FEATURES

GENERAL DESCRIPTION

192-Bit Pixel Port Allows 2048

2048

24 Screen

Resolution

360 MHz, 24-Bit True-Color Operation

Triple 8-Bit D/A Converters

8:1 Multiplexing

The ADV7129 is a complete analog output, video DAC on a single

CMOS (ADV®) monolithic chip. The part is specifically designed

for use in the highest resolution graphics and imaging systems.

The ultimate level of integration, comprised of 360 MHz triple

8-bit DACs, a programmable pixel port, an internal voltage refer-

ence and an onboard PLL, makes the ADV7129 the only choice

for the very highest level of performance and functionality.

Onboard PLL

RS-343A/RS-170 Compatible Analog Outputs

TTL Compatible Digital Inputs

Internal Voltage Reference

Standard 8-Bit MPU I/O Interface

DAC-DAC Matching: Typ 2%, Adjustable to 0.02%

+5 V CMOS Monolithic Construction

304-Pin PQFP Package

The device consists of three high speed, 8-bit, video D/A con-

verters (RGB). An onboard phase locked loop clock generator

is provided to provide high speed operation without requiring

high speed external crystal or clock circuitry.

The part is fully controlled through the MPU port by the on-

board command registers. This MPU port may be updated at

any time without causing sparkle effects on the screen.

APPLICATIONS

Ultrahigh Resolution Color Graphics

Image Processing

ADV is a registered trademark of Analog Devices, Inc.

(continued on page 10)

Drives 24-Bit Color 2K

2K Monitors

FUNCTIONAL BLOCK DIAGRAM

VSYNC

HSYNC

CSYNC

BLANK

AND SYNC

LOGIC

SENSE/SYNCOUT

ODD/EVEN

IOR

RED

DAC

IOR

IOG

MUX

8:1

GREEN

DAC

PIXEL

DATA

(RED,

GREEN,

BLUE)

IOG

IOB

BLUE

DAC

IOB

ADV7129

REF

RSET

LOADIN

LPF

GSET

VOLTAGE

REFERENCE

INT PIXEL

CLOCK

BSET

PLL

CONTROL

REGISTERS

RCOMP

GCOMP

BCOMP

MPU PORT

CLOCK

CONTROL

LOADOUT

CE R/W C0 C1

D7–D0

GND

ADV is a registered trademark of Analog Devices, Inc..

REV. 0

Information furnished by Analog Devices is believed to be accurate and

reliable. However, no responsibility is assumed by Analog Devices for its

use, nor for any infringements of patents or other rights of third parties

which may result from its use. No license is granted by implication or

otherwise under any patent or patent rights of Analog Devices.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 617/329-4700

Fax: 617/326-8703

World Wide Web Site: http://www.analog.com

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与ADV7129KS相关器件

型号	品牌	获取价格	描述	数据表
ADV7129KSZ	ADI	获取价格	IC 2000 X 2000 PIXELS PALETTE-DAC DSPL CTLR, PQFP304, PLASTIC, QFP-304, Display Controller
ADV7141KP35	ETC	获取价格	Video DAC with Color Palette (RAMDAC)
ADV7141KP50	ETC	获取价格	Video DAC with Color Palette (RAMDAC)
ADV7141KP55	ADI	获取价格	IC PARALLEL, 8 BITS INPUT LOADING, 6-BIT DAC, PQCC44, PLASTIC, LCC-44, Digital to Analog C
ADV7141KP66	ETC	获取价格	Video DAC with Color Palette (RAMDAC)
ADV7146KN35	ETC	获取价格	Video DAC with Color Palette (RAMDAC)
ADV7146KN50	ETC	获取价格	Video DAC with Color Palette (RAMDAC)
ADV7146KN55	ADI	获取价格	IC PARALLEL, 8 BITS INPUT LOADING, 6-BIT DAC, PDIP28, PLASTIC, DIP-28, Digital to Analog C
ADV7146KN66	ETC	获取价格	Video DAC with Color Palette (RAMDAC)
ADV7148KP35	ETC	获取价格	Video DAC with Color Palette (RAMDAC)

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