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PCB8517 Datasheet Stand-alone OSD for monitor applications

Manufacturer: NXP Semiconductors

General Description

plastic dual in-line package;

16 leads (300 mil) GENERAL DESCRIPTION PCB8517 The PCB8517 is a stand-alone OSD which is used to display the adjustment/status information on the screen of an auto-sync monitor for menu driving application.

The display operation of the device is controlled by a microcontroller which programs the internal 273 bytes of RAM via a 3-wire high-speed serial interface.

Overview

INTEGRATED CIRCUITS DATA SHEET PCB8517 Stand-alone OSD for monitor applications Objective specification File under Integrated Circuits, IC02 1997 Mar 03 Philips Semiconductors Objective specification Stand-alone OSD for.

Key Features

  • Interface with microcontroller.
  • 3-wire high speed (maximum 2.5 Mbits/s) serial interface with three types of transmission sequence. On-Screen Display (OSD).
  • On-chip PLL oscillator to generate the OSD dot clock frequency which is 384 × horizontal sync frequency.
  • Horizontal sync frequency range of 10 to 100 kHz.
  • 10 rows of 24 characters display buffer.
  • 128 character fonts.
  • 12 × 16 character matrix.
  • Programmable height of displayed char.