UPD703004A数据手册Renesas中文资料规格书

描述 Description

V853™ 32-/16-BIT SINGLE-CHIP MICROCONTROLLERSThe µPD703003A, 703004A, and 703025A 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, an interrupt controller, a real-time pulse unit, a serial interface, an A/D converter, a D/A converter, and PWM.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
• On-chip memory ROM: 256 KB (µPD703025A)
                                 128 KB (µPD703003A)
                                 96 KB (µPD703004A)
                         RAM: 8 KB (µPD703025A)
                                 4 KB (µPD703003A, 703004A)
• 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
• 8-bit resolution D/A converter: 2 channels
• 8-/9-/10-/12-bit resolution PWM: 2 channels
• Power saving functionsAPPLICATIONS
• AV: Camcorders, VCRs, etc.
• Office equipment: PPCs, LBPs, printers, etc.
• Industrial equipment: Motor controllers, NC machine tools, etc.
• Communications equipment: Mobile telephones, etc.

特性 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
• On-chip memory ROM: 256 KB (µPD703025A)
                                 128 KB (µPD703003A)
                                 96 KB (µPD703004A)
                         RAM: 8 KB (µPD703025A)
                                 4 KB (µPD703003A, 703004A)
• 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
• 8-bit resolution D/A converter: 2 channels
• 8-/9-/10-/12-bit resolution PWM: 2 channels
• Power saving functions