UPD703003A中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書

FEATURES

? Number of instructions: 74

? Minimum instruction execution time:

30 ns (@ 33 MHz operation)

? General-purpose registers: 32 bits × 32 registers

? Instruction set optimized for control applications

? Internal memory

ROM: 256 KB (μPD703025A, 703025A(A))

128 KB (μPD703003A, 703003A(A))

96 KB (μPD703004A)

RAM: 8 KB (μPD703025A, 703025A(A))

4 KB (μPD703003A, 703004A, 703003A(A))

? Advanced internal interrupt controller

? Real-time pulse unit suitable for control operations

? Powerful serial interface

(With on-chip dedicated baud rate generator)

? On-chip clock generator

? 10-bit resolution A/D converter: 8 channels

? 8-bit resolution D/A converter: 2 channels

? 8-/9-/10-/12-bit resolution PWM: 2 channels

? Power saving functions