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WT6801 Datasheet Monitor On-Screen Display

Manufacturer: Weltrend Semiconductor

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.

Overview

Weltrend Semiconductor, Inc.

WT6801 Monitor On-Screen Display Data Sheet REV.

1.0 June 27, 2000 The information in this document is subject to change without notice.

Key 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.