STV9936P/S

 Horizontal frequency up to 150 kHz
On-chip Pixel Clock Generator from 7.68 MHz to 120 MHz, without crystal oscillator
16-pin Narrow SO or DIP packages
Programmable horizontal resolutions from 384 to 1524 dots per scan line
4 independent windows all with character display
Overlapping windows with automatic control of display priorities and scrolling menu effects
Independent and programmable displays,positions and sizes for each window
Transparent or 8 programmable background colors for each window
Window size up to 16 rows of 32 characters
Each window has its own bordering or shadowing effects with programmable color,height and width
Each window can be separately erased
Programmable common positioning to easily control centered display
256 standard and 16 multi-color characters or graphic fonts in ROM. Character fonts can be customized using a mask-programmable ROM
Characters
 Common character height and row space.Character height from 18 to 127 lines and space lines from 0 to 62 split above and below character rows
12 x 18 dot matrix per character
Display of up to 704 characters
Programmable shadow/border effects for characters in each separate window
32 programmable background, foreground,blinking character colors for each character (8 possibilities per window)
8 selectable colors for standard characters
Transparent and 8 selectable colors for background
On-Screen Effects
Fade-in/Fade-out effects
Possibility of full-screen display with a selectable color
I²C interface for microcontrollers with slave address BA(h) in Read and Write modes

The STV9936P/S  is a new On-Screen Display (OSD) device with multiple menu displays for monitor applications.

In addition to the standard features of an OSD STV9936P/S , the special features of the STV9936P/S  are listed below:
Simultaneous display of up to 4 menus anywhere on the screen. Each  of the 4 independent windows, all displaying characters, can be overlapped and display priorities are automatically controlled. Window sizes and positions are independently programmable as well as scrolling menu effects.
Programming of the general OSD and of the 4 windows is controlled by an I²C bus in Read and Write modes, to suit the various CRT displays.
Associated with an easily programmable character height, the internal PLL generates the programmable pixel clock, without using a crystal oscillator, that defines the character width making the device suitable for multi-sync  applications.
A maximum of 704 characters, defined in the mask-programmable ROM, are distributed among the 4 windows and displayed simultaneously.