RM7000B

Features: • Dual-Issue symmetric superscalar microprocessor• 500MHz max CPU frequency• Capable of issuing two instructions per clock cycle• Integrated primary and secondary caches• 16KB Instruction, 16KB Data, and 256KB on-chip secondary• All are 4-way set assoc...

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SeekIC No. : 004477938 Detail

RM7000B: Features: • Dual-Issue symmetric superscalar microprocessor• 500MHz max CPU frequency• Capable of issuing two instructions per clock cycle• Integrated primary and secondary c...

floor Price/Ceiling Price

Part Number:
RM7000B
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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268 Transactions

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Upload time: 2024/4/26

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Product Details

Description



Features:

• Dual-Issue symmetric superscalar microprocessor
• 500MHz max CPU frequency
• Capable of issuing two instructions per clock cycle
• Integrated primary and secondary caches
• 16KB Instruction, 16KB Data, and 256KB on-chip secondary
• All are 4-way set associative with 32-byte line size
• Per-line locking in primary and secondary caches
• Fast Packet Cache™ increases system efficiency in networking applications
• Integrated external cache controller
• Allows up to 8Mbyte of external cache for applications with large data sets
• High-performance system interface
• 1000 Mbyte per-second peak throughput
• 125 MHz max. freq., multiplexed address/data bus (SysAD)
• Supports two outstanding reads with out-of-order return
• High-performance floating-point unit
• 1000 MFLOPS maximum
• IEEE754 compliant single and double precision floating-point operations
• 64-bit MIPS instruction set architecture
• Data PREFETCH instruction allows the processor to overlap cache miss latency and instruction execution
• Single-cycle floating-point multiplyadd
• Integrated memory management unit
• Fully associative TLB
• 64/48 dual entries map 128/96 pages
• Variable page size
• Embedded application enhancements
• Fourteen fully prioritized vectored interrupts-10 external, 2 internal, 2 software
• Specialized DSP integer Multiply- Accumulate instructions (MAD/MADU), and three-operand Multiply instruction (MUL)
• I and D Test/Break-point (Watch) registers for emulation and debug
• Performance counter for system and software tuning and debug



Application

• Voice Gateways
• Multi-Service Access Platforms
• DSLAMs/Access Concentrators
• Remote Access Switches
• Web Switches
• Layer 3 Switches
• Backbone Switches/Routers
• RAIDs
• Set Top Boxes
• Networked Printers
• Cellular Base Stations



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