M37906F8CFP中文資料三菱電機數(shù)據(jù)手冊PDF規(guī)格書

DESCRIPTION

These are single-chip 16-bit microcomputers designed with high-performance CMOS silicon gate technology, including the internal flash memory and being packaged in 42-pin plastic molded SSOP or shrink plastic molded DIP. These microcomputers support the 7900 Series instruction set, which are enhanced and expanded instruction set and are upper-compatible with the 7700/7751 Series instruction set.

DISTINCTIVE FEATURES

? Number of basic machine instructions .................................... 203

? Memory

Flash memory (User ROM area) ................................... 60 Kbytes

RAM .............................................................................3072 bytes

Flash memory (Boot ROM area) ..................................... 8 Kbytes

? Instruction execution time

The fastest instruction at 20 MHz frequency ........................ 50 ns

? Single power supply .................................................... 5 V ± 0.5 V

? Interrupts ........... 5 external sources, 21 internal sources, 7 levels

? Multi-functional 16-bit timer ................................................. 10 + 3

(Three-phase motor drive waveform or Pulse motor drive waveform

output is available.)

? Serial I/O (UART or Clock synchronous) ..................................... 2

? 10-bit A-D converter ............................................ 5-channel inputs

? 8-bit D-A converter ............................................2-channel outputs

? 12-bit watchdog timer

? Programmable input/output (ports P1, P2, P5, P6, P7)............. 30

? Power supply voltage .................................................. 5 V ± 0.5 V

? Programming/Erase voltage ........................................ 5 V ± 0.5 V

? Programming method .................... Programming in a unit of word

? Erase method ............................................Block erase or Total erase

M37906F8CFP, M37906F8CSP

............... 4 blocks (8 Kbytes ? 2, 16 Kbytes ? 1, 28 Kbytes ? 1)

? Programming/Erase control by software command

? Maximum number of reprograms ............................................ 100

APPLICATION

? Control devices for office equipment such as copiers and facsimiles

? Control devices for industrial equipment such as communication and measuring instruments

? Control devices for equipment, requiring motor control, such as inverter air conditioners and general-purpose inverters