DMC73C167 datasheet(3/90 Pages) DAEWOO

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8Bit Single Chip Microcontroller

DMC73C167

1.3 Features

8-bit architecture with CMOS technology

Flexible memory configurations

- 16K-bytes on-chip ROM

- 256-byte on-chip RAM register file

- Memory-mapped I/O ports for easy addressing

Three on-chip timers

- One 16-bit timer with 5-bit prescaler, 16-bit capture latch, and timer outputs

- Two 8-bit timers with 2-bit prescaler, 8-bit capture latch, and timer outputs

- Direct connection of timer clock through I/O ports for event counting

- Generate Internal interrupts and automatic timer reload

One On-chip A/D converter

- 4-bit resolution with successive approximation conversion

- Conversion speed of 40 machine cycles

On-chip OSD generator

- Display pattern :

20 columns x 2 lines (hardware)

20 columns x 12 lines (software)

- Character font :

12 dots x 18 dots

- Number of characters : 128 fonts

- Color :

8 colors per character

Ten PWM D/A converters

- One 14-bit PWM output port with polarity control

- Nine 6-bit PWM output ports with polarity control

On-chip I2C bus interface hardware

- Master mode operation

- Slave mode operation

- Multi-master mode operation

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DMC73C167 Datasheet(PDF) 3 Page - Daewoo Semiconductor