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MTV212M64I

ETC

8051 Embedded Monitor Controller Flash Type with ISP

MYSON TECHNOLOGY MTV212M64i (Rev 0.9) 8051 Embedded Monitor Controller Flash Type with ISP FEATURES • • • • • • • • • ...


ETC

MTV212M64I

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Description
MYSON TECHNOLOGY MTV212M64i (Rev 0.9) 8051 Embedded Monitor Controller Flash Type with ISP FEATURES 8051 core, 12MHz operating frequency. 1024-byte RAM; 64K-byte program Flash-ROM support In System Programming(ISP). Maximum 14 channels of 5V open-drain PWM DAC. Maximum 32 bi-directional I/O pins. SYNC processor for composite separation/insertion, H/V polarity/frequency check, polarity adjustment and programmable clamp pulse output. Built-in self-test pattern generator with four free-running timings. Built-in low power reset circuit. Compliant with VESA DDC1/2B/2Bi/2B+ standard. Dual slave IIC addresses. Single master IIC interface for internal device communication. 4-channel 6-bit ADC. Watchdog timer with programmable intervals. 40-pin DIP, 42-pin SDIP or 44-pin PLCC package. GENERAL DESCRIPTIONS The MTV212M64i micro-controller is an 8051 CPU core embedded device especially tailored to Monitor applications. It includes an 8051 CPU core, 1024-byte SRAM, SYNC processor, 14 built-in PWM DACs, VESA DDC interface, 4-channel A/D converter and a 64K-byte internal program Flash-ROM. BLOCK DIAGRAM P0.07 RD WR ALE INT1 P1.0-7 P2.0-2,P2.4-7 P3.2-0 P3.4-5 RST X1 X2 P0.07 RD WR ALE INT1 XFR H/VSYNC CONTROL STOUT HBLANK VBLANK HSYNC VSYNC HCLAMP HALFV HALFH 8051 AD0-2 ADC 14 CHANNEL PWM DAC ISCL ISDA HSCL HSDA DDC & IIC INTERFACE This datasheet contains new product information. Myson Technology reserves the rights to modify the product specificatio...




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