UPD178F098 Description
The µPD178F098 is a flash memory model of the µPD178076, 178078, 178096, and 178098, and is provided with a flash memory to/from which data can be written/erased with the microcontroller mounted on a printed circuit board. For the detailed functional description, refer to the following User’s Manuals: µPD178078, 178098 Subseries User’s Manual:.
UPD178F098 Key Features
- Serial interface (UART mode)
- IEBusTM controller
- Pin-patible with mask ROM models (except VPP pin)
- Flash memory: 60K bytesNote
- Internal high-speed RAM: 1024 bytes
- Internal extension RAM: 2048 bytesNote
- Buffer RAM: 32 bytes
- Operable at same supply voltage as mask ROM models (VDD = 4.5 to 5.5 V during PLL operation) Note The capacities of the
- 0.32 µs/0.64 µs/1.27 µs/2.54 µs/5.08 µs (with crystal