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.
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.