UPD75206
Description
The µPD75206 is a microcomputer with a CPU capable of 1-, 4-, and 8-bit-wise data processing, a ROM, a RAM, I/O ports, a fluorescent display tube controller/driver, a watch timer, a timer/pulse generator capable of outputting 14-bit PWM, a serial interface and a vectored interrupt function integrated on a single-chip. It uses the VCR, ECR and CD fluorescent display tubes as display devices and is most suitable for applications requiring the timer/watch function and high-speed interrupt servicing.
Key Features
- Architecture equal to that of an 8-bit microcomputer
- High-speed operation : Minimum instruction execution time : 0.95 µs (when operated at 4.19 MHz) * * *
- Instruction execution time variable function realizing a wide range of operating voltages On-chip large-capacity program memory : 6K bytes Watch operation with an ultra low current consumption : 5µA TYP. (at the 3 V operation) On-chip programmable fluorescent display tube controller/driver
- Timer function : 4 ch
- 14-bit PWM output capability with the voltage synthesizer type electronic tuner
- Buzzer output capability
- Interrupt function with importance attached to applications
- For power-off detection
- For remote controlled reception
- Product with an on-chip PROM : µPD75P216A, µPD75P218 (on-chip EPROM : WQFN package) 5 5
