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Description
The RM5231A-25OH is a high-performance embedded microprocessor targeted at high-performance embedded applications. It offers a high level of integration with various features that optimize system interface and lower total system cost. The RM5231A-25OH is a 32-bit microprocessor with dual instruction and data caches, an integrated memory management unit, and a high-performance floating-point unit.
Specifications and features
- Dual Issue superscalar microprocessor
- Operating frequencies of 250, 300, and 350 MHz
- Up to 420 Dhrystone 2.1 MIPS
- 32-bit system interface
- High-performance write protocols
- Processor clock multipliers: 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 7, 8, 9
- Integrated on-chip caches (32 KB instruction and 32 KB data)
- Integrated memory management unit
- Fully associative joint TLB with 48 dual entries
- High-performance floating-point unit with up to 700 MFLOPS
- MIPS IV instruction set
- Embedded application enhancements
- 0.18 micron CMOS design with power down logic
- Standby reduced power mode
- 128-pin QFP package
Application Scenarios
The RM5231A-25OH is suitable for various embedded applications that require high performance and optimized system interface. It can be used in signal processing, graphics applications, and other applications that benefit from its high-performance floating-point unit and specialized DSP instructions.
Comparison
Advantages- High level of integration
- Optimized system interface
- Lower total system cost
- High-performance floating-point unit
- Specialized DSP instructions
Disadvantages- Operating frequencies limited to 250, 300, and 350 MHz
- 128-pin QFP package may not be suitable for all applications
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
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Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
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Additional Information
- Datasheet: Download RM5231A-25OH
- Chipdatas Part: CD94-RM5231A-25OH
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/24 20:26 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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Payment Method
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