CXP85200A Overview
The CXP85200A/85290A are CMOS 8-bit 1-chip microputers that serve as both piggyback and evaluator. The CXP85200A/85290A is developed for evaluating the function of the CXP85112B/85116B/ 85220A/85224A/85228A/85232A. Note that CXP85200A corresponds to the fixed font, and CXP85290A corresponds to the custom font respectively.
CXP85200A Key Features
- Instruction set which supports a wide array of data types
- 213 types of instructions which include 16-bit calculations, multiplication and division arithmetic, and boolean bit ope
- Minimum instruction cycle 1µs/4MHz
- EPROM 27C256 LCC type 27C256
- Incorporated RAM capacity 448 bytes
- EPROM for custom font (CXP85290A only) LCC type 27C256 (used volume is 4K bytes)
- Peripheral functions
- On-screen display function 12 × 16 dots, 128 types, 8 colors, 21 characters × 4 lines (More than 5 lines possible) Doubl
- I2C bus interface
- PWM output 14 bits, 1 channel 6 bits, 8 channels