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INTRODUCTION
The V850 Series™ is a collection of NEC Electronics single-chip microcontrollers that have a CPU core that uses the RISC microprocessor technology of the V800 SeriesTM, and incorporate functions such as internal ROM/RAM and peripheral I/O.
The V850 Series of microcontrollers provides a migration path to NEC Electronics’ existing 78K Series of original single-chip microcontrollers, and boasts a higher cost-performance.
The V850 Series includes products that incorporate the V850 CPU and products that incorporate the V850E CPU. The V850E/MS1 is one of the latter. This chapter briefly outlines the V850 Series.
General
Real-time control systems are used in a wide range of applications, including:
• Office equipment such as HDDs (Hard Disk Drives), PPCs (Plain Paper Copiers), printers, and facsimiles,
• Automotive electronics such as engine control systems and ABSs (Antilock Braking Systems)
• Factory automation equipment such as NC (Numerical Control) machine tools and various controllers.
Features
• High-performance 32-bit architecture for embedded control
• Number of instructions: 81
• 32-bit general-purpose registers: 32
• Load/store instructions in long/short format
• 3-operand instruction
• 5-stage pipeline of 1 clock cycle per stage
• Hardware interlock on register/flag hazards
• Memory space Program space: 64 MB linear
Data space: 4 GB linear
• Special instructions
• Saturation operation instructions
• Bit manipulation instructions
• On-chip multiplier executing multiplication in 1 to 2 clocks
• 16 bits × 16 bits → 32 bits
• 32 bits × 32 bits → 32 or 64 bits
产品属性
- 型号:
UPD703101A
- 制造商:
NEC
- 制造商全称:
NEC
- 功能描述:
32-Bit Single-Chip Microcontrollers
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NEC |
1922+ |
BGA |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
NEC |
21+ |
BGA |
7500 |
只做原装所有货源可以追溯原厂 |
询价 | ||
原厂正品 |
23+ |
DIP16 |
5000 |
原装正品,假一罚十 |
询价 | ||
NEC |
22+23+ |
TQFP144 |
27172 |
绝对原装正品全新进口深圳现货 |
询价 | ||
NEC |
2003 |
TQFP |
265 |
原装现货海量库存欢迎咨询 |
询价 | ||
NEC |
23+ |
TQFP |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
NEC |
23+ |
TQFP/144 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 | ||
NEC |
21+ |
BGA |
36500 |
一级代理/放心采购 |
询价 | ||
NEC |
22+ |
BGA |
2259 |
只做原装公司现货! |
询价 | ||
NEC |
22+ |
QFP |
2700 |
全新原装自家现货优势! |
询价 |