V850E/MS1™ 32/16-BIT SINGLE-CHIP MICROCONTROLLERS

The µPD703101A-33 and µPD703102A-33 are members of the V850 FamilyTM of 32-bit single-chip microcontrollers designed for real-time control operations. These microcontrollers provide on-chip features, including a 32-bit CPU core, ROM, RAM, interrupt controller, real-time pulse unit, serial interface, A/D converter, and DMA controller.

The µPD703100A-33 and µPD703100A-40 are ROM-less versions of the µPD703101A-33 and µPD703102A-33 products.

The µPD703100-33, µPD703100-40, µPD703101-33, and µPD703102-33 are also available as products having a 5.0-V power supply for external pins.

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 registers 32 bits × 32

• Instruction set optimized for control applications

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

RAM: 4 Kbytes

• 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

APPLICATIONS

• Office automation equipment: printers, facsimile machines, PPCs, etc.

• Multimedia equipment: digital still cameras, video printers, etc.

• Consumer equipment: single-lens reflex cameras, etc.

• Industrial equipment: motor controllers, NC machine tools, etc.