WT6804 On-Screen Display Datasheet

WT6804 Datasheet, PDF, Equivalent


Part Number

WT6804

Description

Monitor On-Screen Display

Manufacture

Weitron Technology

Total Page 3 Pages
Datasheet
Download WT6804 Datasheet


WT6804
Weltrend Semiconductor, Inc.
www.DataSheet4U.com
WT6804
Monitor On-Screen Display
Data Sheet
REV. 1.02
August 17, 2001
The information in this document is subject to change without notice.
©Weltrend Semiconductor, Inc. All Rights Reserved.
2F, No. 24, Industry E. 9th RD., Science-Based Industrial Park, Hsin-Chu, Taiwan
TEL:886-3-5780241 FAX:886-3-5794278.5770419
Email:support@weltrend.com.tw

WT6804
WT6804
Data Sheet Rev. 1.02
GENERAL DESCRIPTION
The WT6804 is an on-screen display (OSD) IC which display color symbols or characters onto monitor.
With the control of microcontroller through I2C interface, it can display characters with special effect like
blinking or shadowing automatically.
FEATURES
Programmable horizontal resolutions up to 1530 dots per line
Horizontal frequency up to 120KHz
On-chip PLL up to 100MHz
Fully programmable character array of 15 rows by 30 columns
12x18 dot matrix per character
256 characters and graphic symbols ROM including 16 multi-color fonts
8 colors per display character
7 colors per display character background
4 programmable windows
Double character height and width control
Programmable character height (18 to 71 lines)
Programmable row-to-row spacing
Programmable vertical and horizontal positioning for display screen center
Bordering, shadowing and blinking effect
Fade-in/fade-out effects
I2C interface with slave address $7AH
Power supply : 5V
Package type : 16-pin plastic DIP/SOP
PIN CONFIGURATION
Weltrend Semiconductor, Inc.
Page 2


Features Weltrend Semiconductor, Inc. WT6804 Mon itor On-Screen Display Data Sheet REV. 1.02 www.DataSheet4U.com August 17, 2 001 The information in this document i s subject to change without notice. © Weltrend Semiconductor, Inc. All Rights Reserved. 2F, No. 24, Industry E. 9th RD., Science-Based Industrial Park, Hs in-Chu, Taiwan TEL:886-3-5780241 FAX:88 6-3-5794278.5770419 Email:support@weltr end.com.tw WT6804 Data Sheet Rev. 1.02 GENERAL DESCRIPTION The WT6804 is an on-screen display (OSD) IC which displa y color symbols or characters onto moni tor. 2 With the control of microcontrol ler through I C interface, it can displ ay characters with special effect like blinking or shadowing automatically. F EATURES • • • • • • • • • • • • • • • • • Programmable horizontal resolutions u p to 1530 dots per line Horizontal freq uency up to 120KHz On-chip PLL up to 10 0MHz Fully programmable character array of 15 rows by 30 columns 12x18 dot matrix per character 256 characters and graphic symbols ROM incl.
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