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UPD705101 Datasheet (PDF) - NEC

UPD705101 Datasheet PDF - NEC
Part # UPD705101
Download  UPD705101 Download

File Size   302.12 Kbytes
Page   72 Pages
Manufacturer  NEC [NEC]
Direct Link  http://www.nec.com/
Logo NEC - NEC
Description 32-BIT MICROPROCESSOR

UPD705101 Datasheet (PDF)

Go To PDF Page Download Datasheet
UPD705101 Datasheet PDF - NEC

Part # UPD705101
Download  UPD705101 Click to download

File Size   302.12 Kbytes
Page   72 Pages
Manufacturer  NEC [NEC]
Direct Link  http://www.nec.com/
Logo NEC - NEC
Description 32-BIT MICROPROCESSOR

UPD705101 Datasheet (HTML) - NEC

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UPD705101 Product details

DESCRIPTION
The µPD70501 (V831) is a 32-bit RISC microprocessor for embedded control applications, with a high-performance 32-bit V830TM processor core and many peripheral functions such as a DRAM/ROM controller, 4-channel DMA controller, real-time pulse unit, serial interface, and interrupt controller.
In addition to high interrupt response speed and optimized pipeline structure, the V831 offers sum-of-products operation instructions, concatenated shift instructions, and high-speed branch instructions to realize multimedia functions, and therefore, can provide high performance in multimedia systems such as internet/intra-net systems, car navigation systems, high-performance televisions, and color FAXes.

FEATURES
• CPU function
   • V830-compatible instructions
   • Instruction cache : 4 KB
   • Instruction RAM : 4 KB
   • Data cache : 4 KB
   • Data RAM : 4 KB
   • Minimum number of instruction execution cycles : 1 cycle
   • Number of general purpose registers : 32 bits × 32
   • Memory space and I/O space : 4 GB each
• Interrupt/exception function
   • Non-maskable : External input : 1
   • Maskable : External input : 8 (of which 4 are multiplexed with internal sources)
                        Internal source: 11 types
• Bus control function
• Wait control function
• Memory access control function
• DMA controller : 4 channel
• Serial interface function
   • Asynchronous serial interface (UART): 1 channel
   • Clocked serial interface (CSI) : 1 channel
   • Dedicated baud rate generator (BRG) : 1 channel
• Timer/counter function
   • 16-bit timer/event counter : 1 channel
   • 16-bit interval timer : 1 channel
• Port function : 3 I/O ports
• Clock generation function : PLL clock synthesizer
• Standby function : HALT and STOP modes
• Debug function
   • Debug-dedicated synchronous serial interface : 1 channel
   • Trace-dedicated interface : 1 channel




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About NEC


NEC Corporation is a Japanese multinational information technology and electronics company. The company was founded in 1899 and is headquartered in Tokyo, Japan. NEC provides a wide range of products and services including information technology, telecommunications, and electronics. Its portfolio includes computer hardware, software, and services, network solutions, display solutions, and enterprise servers and storage solutions.

NEC is known for its expertise in the field of information technology and its ability to deliver innovative and high-quality products and services. The company has operations and facilities in various countries across the world and has a strong presence in the Asia-Pacific region. NEC works closely with its customers to provide customized solutions that meet their specific requirements and needs.

In addition to its core business, NEC is also active in the fields of research and development, and is involved in various projects related to advanced technologies such as artificial intelligence, 5G networks, and the Internet of Things (IoT). NEC is committed to delivering sustainable solutions that support the development of society and improve the quality of life for people around the world.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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