器件名称: MTV048
功能描述: On-Screen-Display Controller for CRT/LCD Monitor
文件大小: 234.76KB 共19页
简 介:MYSON TECHNOLOGY
On-Screen-Display Controller for CRT/LCD Monitor
FEATURES
MTV048 (Rev 0.9)
Software control for CRT/LCD applications. Full screen self-test pattern generator with programmable pattern color. On-chip PLL circuitry (CRT) or external pixel clock input (LCD) up to 150 MHz. Horizontal SYNC input up to 150 KHz. Programmable horizontal resolutions up to 1524 dots per display line. Full screen display consists of 15 (rows) by 30 (columns). 12x16 or 12x18 dot matrix selection. A total of 384 fonts including 360 standard fonts, 16 multi-color fonts and 8 user fonts. 8 color selections for character foreground, background and window color. Character button boxes with programmable box length. Character bordering, shadowing and blinking effect for display. Full-screen character double width control. Double character height and/or width control per row. Programmable positioning for display screen center. Row to row spacing control per row to avoid expansion distortion. 4 programmable background windows with multi-level operation and programmable shadow width/height/color. Software clear bit for full-screen erasing. Programmable adaptive approach to handle H, V sync collision automatically by hardware. Fade-in/fade-out or blend-in/blend-out effects. Compatible with SPI bus or I2C interface with address 7AH (slave address is mask option). 5V or 3.3V power supply. 16-pin PDIP/SOP package.
GENERAL DESCRIPTION
MTV048 is designed for monitor applications……
