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Product No. Product Description Product Status
MTV412M 8051 Embedded LCD Monitor Controller with 128K Flash+ISP Production
 General Description:
The MTV412M micro-controller is an 8051 CPU core embedded device targeted for LCD Monitor, LCD TV or smart panel applications. It includes an 8051 CPU core, 1024-byte SRAM, 14 PWM DACs, VESA DDC for both D-sub and DVI interfaces, 4-channel 8-bit ADC, hardware ISP without boot code and a 128K-byte internal program Flash-ROM in 42-pin SDIP, 44-pin PLCC/PQFP package.
 Features:
•  8051 core, 12MHz operating frequency with double CPU clock option
•  0.35um process; 3.3V/5V power supply; 5V I/O tolerant
•  1024-byte RAM; 128K-byte program Flash-ROM support In System Programming (ISP) without boot code
•  Maximum 14 channels of PWM DAC
•  Maximum 38 (44-pin) or 36 (42-pin) I/O pins
•  SYNC processor for composite separation/insertion, H/V polarity/frequency check and polarity adjustment
•  Clock output to drive other devices
•  Built-in low power reset circuit
•  Compliant with VESA DDC1/2B/2Bi/2B+ standard
•  Triple slave IIC addresses; two H/W auto transfer DDC1/DDC2x data for both D-sub and DVI interfaces
•  Single master IIC interface for internal device communication
•  Maximum 4-channel 8-bit A/D converter
•  Flash-ROM program code protection selection
•  42-pin SDIP or 44-pin PLCC/PQFP package
•  Green products like Pb-Free Packages or All Green Packages available
 Downloads:
      Application Driver
            (1) MCU Single Writer Driver 2.3 for Win95/98 (Writer Software)Download
            (2) MCU ISP Driver 2.5a for Win95/98 (Writer Software)Download
            (3) Port95NT for Win2000/NT/XPDownload

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