NT68P62U - ETC

NT68P62U 8-Bit Microcontroller for Monitor (32K OTP ROM Type)

The NT68P62 is a new generation of monitor µC for autosync and digital control applications. Particularly, this chip supports various and efficient functions to allow users to easily develop USB monitors. It contains the 6502 8-bit CPU core, 512 bytes of RAM used as working RAM and stack area, 32K bytes of OTP ROM, 13-channel of 8-bit PWM D/A converters, 4-c.

Features

n n n n n n n n n n n Operating voltage range: 4.5V to 5.5V CMOS technology for low power consumption 6502 8-bit CMOS CPU core 8 MHz operation frequency 32K bytes of OTP (one time programming) ROM 512 bytes of RAM One 8-bit base timer 13 channels of 8-bit PWM outputs with 5V open drain 4 channel A/D converters with 6-bit resolution 25 bi-directional I/O port pins (8 dedicated I/O pins) Hsync/vsync signals processor for separate & composite signal, including hardware sync signals polarity detection and freq. counters with 2 sets of Hsync counting interval n Hsync/Vsync polarity controlled outpu.