SMJ320C6701GLPW14 19周年庆典 常订型号热卖 ：0755-88266573

SMJ320C6701 的特性

• Highest Performance Floating-Point Digital
  Signal Processor (DSP) SMJ320C6701

  • 7-, 6-ns Instruction Cycle Time

  • 140-, 167-MHz Clock Rate

  • Eight 32-Bit Instructions/Cycle

  • Up to 1 GFLOPS Performance

  • Pin-Compatible With ’C6201 Fixed-Point DSP

  
  

• SMJ: QML Processing to MIL-PRF-38535

• SM: Standard Processing

• Operating Temperature Ranges

  • Extended (W) –55°C to 115°C

  • Extended (S) –40°C to 90°C

  
  

• VelociTI™ Advanced Very Long Instruction
  Word (VLIW) ’C67x CPU Core

  • Eight Highly Independent Functional Units:

    • Four ALUs (Floating- and Fixed-Point)

    • Two ALUs (Fixed-Point)

    • Two Multipliers (Floating- and
      Fixed-Point)

    
    

  • Load-Store Architecture With 32 32-Bit
    General-Purpose Registers

  • Instruction Packing Reduces Code Size

  • All Instructions Conditional

  
  

• Instruction Set Features

  • Hardware Support for IEEE
    Single-Precision Instructions

  • Hardware Support for IEEE
    Double-Precision Instructions

  • Byte-Addressable (8-, 16-, 32-Bit Data)

  • 32-Bit Address Range

  • 8-Bit Overflow Protection

  • Saturation

  • Bit-Field Extract, Set, Clear

  • Bit-Counting

  • Normalization

  
  

• 1M-Bit On-Chip SRAM

  • 512K-Bit Internal Program/Cache
    (16K 32-Bit Instructions)

  • 512K-Bit Dual-Access Internal Data
    (64K Bytes)