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MITSUBISHI MICROCOMPUTERS
M306V2ME-XXXFP M306V2EEFP
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
1. DESCRIPTION
The M306V2ME-XXXFP and M306V2EEFP are single-chip microcomputers using the high-performance silicon gate CMOS process using a M16C/60 Series CPU core and are packaged in a 100-pin plastic molded QFP. These single-chip microcomputers operate using sophisticated instructions featuring a high level of instruction efficiency. With 1M bytes of address space, they are capable of executing instructions at high speed. They also feature a built-in OSD display function and data slicer, making them ideal for controlling TV with a closed caption decoder. The features of the M306V2EEFP are similar to those of the M306V2ME-XXXFP except that this chip has a built-in PROM which can be written electrically.
1.1 Features
• Memory size ........................................ 192K bytes 5K bytes 61K bytes 2.2K bytes
• Shortest instruction execution time ...... 100 ns (f(XIN)=10 MHz) • Power sourse voltage .......................... 4.5 V to 5.5V • Power consumption ............................. 250 mW • Interrupts .............................................. 21 internal and 3 external interrupt sources, 4 software
interrupt sources; 7 levels • Multifunction 16-bit timer ...................... 2 output timers + 3 input timers + 3 timers • Serial I/O .............................................. 3 units
UART/clock synchronous: 2 Multi-master I2C-BUS interface 0 (2 systems): 1 Multi-master I2C-BUS interface 1 (1 system): 1 • DMAC .................................................. 2 channels (trigger: 23 sources) • A-D converter ....................................... 8 bits ! 6 channels • D-A converter ....................................... 8 bits ! 2 channels • Data slicer ............................................ 1 circuit • HSYNC counter ..................................... 1 circuit (2 systems) • OSD function ....................................... 1 circuit • Watchdog timer .................................... 1 circuit • Programmable I/O ............................... 78 lines • Memory expansion .............................. Available • Chip select output ................................ 4 lines • Clock generating circuit ....................... 3 built-in clock generation circuits
1.2 Applications
TV with a closed caption decoder
Rev. 1.0
1
MITSUBISHI MICROCOMPUTERS
M306V2ME-XXXFP M306V2EEFP
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
------Table of Contents------
1. DESCRIPTION .............................................. 1 1.1 Features ................................................... 1 1.2 Applications ............................................. 1 1.3 Pin Configuration ..................................... 3 1.4 Block Diagram ......................................... 4 1.5 Performance Outli.