WT6801 On-Screen Display Datasheet

WT6801 Datasheet, PDF, Equivalent


Part Number

WT6801

Description

Monitor On-Screen Display

Manufacture

Weitron Technology

Total Page 3 Pages
Datasheet
Download WT6801 Datasheet


WT6801
Weltrend Semiconductor, Inc.
www.DataSheet4U.com
WT6801
Monitor On-Screen Display
Data Sheet
REV. 1.0
June 27, 2000
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

WT6801
WT6801
Data Sheet Rev. 1.0
GENERAL DESCRIPTION
The WT6801 is designed to display color symbols or characters onto monitor. By storing display data in its
RAM and control information in the registers via I2C interface, WT6801 can carry out screen refresh without
any MCU supervision.
FEATURES
Programmable horizontal resolutions up to 1530 dots per line
Horizontal frequency up to 120KHz
On-chip PLL up to 96MHz
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 effect
Video timing capture for auto sizing
I2C interface with slave address $7AH
Package type : 16-pin and 20-pin plastic DIP/SOP
PIN CONFIGURATION
WT6801N160
WT6801S160
WT6801N200
WT6801S200
VSSA
LF
VCO
VDDA
HFLB
CLKIN
SDA
SCL
1
2
3
4
5
6
7
8
16 VSS
VSSA 1
15 ROUT
LF 2
14 GOUT
VCO 3
13 BOUT VDDA 4
12 FBKG HFLB 5
11 HFX
CLKIN 6
10 VFLB
SDA 7
9 VDD
SCL 8
BIN 9
GIN 10
20 VSS
19 ROUT
18 GOUT
17 BOUT
16 FBKG
15 HFX
14 VFLB
13 VDD
12
11 RIN
Weltrend Semiconductor, Inc.
Page 2


Features Weltrend Semiconductor, Inc. WT6801 Mon itor On-Screen Display Data Sheet www. DataSheet4U.com REV. 1.0 June 27, 2000 The information in this document is s ubject to change without notice. © Wel trend Semiconductor, Inc. All Rights Re served. 2F, No. 24, Industry E. 9 th R D., Science-Based Industrial Park, Hsin -Chu, Taiwan TEL:886-3-5780241 FAX:886- 3-5794278.5770419 Email:support@weltren d.com.tw WT6801 Data Sheet Rev. 1.0 G ENERAL DESCRIPTION The WT6801 is design ed to display color symbols or characte rs onto monitor. By storing display dat a in its RAM and control information in the registers via I2C interface, WT680 1 can carry out screen refresh without any MCU supervision. FEATURES • Prog rammable horizontal resolutions up to 1 530 dots per line • Horizontal freque ncy up to 120KHz • On-chip PLL up to 96MHz • Fully programmable character array of 15 rows by 30 columns • 12x1 8 dot matrix per character • 256 char acters and graphic symbols ROM including 16 multi-color fonts • 8 colors per.
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