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CXP81124 - CMOS 8-bit Single Chip Microcomputer

General Description

The CXP81120/81124 is a CMOS 8-bit microcomputer which consists of A/D converter, serial interface, timer/counter, time base timer, PWM output, as well as basic configurations like 8-bit CPU, ROM, RAM and I/O port.

They are integrated into a single chip.

Key Features

  • A wide instruction set (213 instructions) which covers various types of data.
  • 16-bit operation/multiplication and division/Boolean bit operation instructions.
  • Minimum instruction cycle 250ns at 16MHz operation (4.5 to 5.5V) 333ns at 12MHz operation (3.0 to 5.5V).
  • Incorporated ROM capacity 20K bytes (CXP81120) 24K bytes (CXP81124).
  • Incorporated RAM capacity 832 bytes.
  • Peripheral functions.
  • A/D converter 8-bit, 8-channel, successive a.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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CXP81120/81124 CMOS 8-bit Single Chip Microcomputer Description The CXP81120/81124 is a CMOS 8-bit microcomputer which consists of A/D converter, serial interface, timer/counter, time base timer, PWM output, as well as basic configurations like 8-bit CPU, ROM, RAM and I/O port. They are integrated into a single chip. Also the CXP81120/81124 provides power-on reset function, sleep/stop function which enables to lower power consumption. 64 pin QFP (Plastic) 64 pin LQFP (Plastic) Features • A wide instruction set (213 instructions) which covers various types of data — 16-bit operation/multiplication and division/Boolean bit operation instructions • Minimum instruction cycle 250ns at 16MHz operation (4.5 to 5.5V) 333ns at 12MHz operation (3.0 to 5.