FEATURES

• Number of instructions: 81

• Minimum instruction execution time: 25 ns (@ 40 MHz operation) ····· μPD703100A-40

30 ns (@ 33 MHz operation) ····· μPD703100A-33, 703101A-33, 703102A-33

• General-purpose registers: 32 bits × 32

• Instruction set optimized for control applications

• Internal memory ROM: None (μPD703100A-33, 703100A-40), 96 KB (μPD703101A-33), 128 KB (μPD703102A-33)

RAM: 4 KB

• Advanced on-chip interrupt controller

• Real-time pulse unit suitable for control operations

• Powerful serial interface (on-chip dedicated baud rate generator)

• On-chip clock generator

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

• DMA controller: 4 channels

• Power saving functions