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HD6417750高难度掩膜单片机

  HD6417750BP200M HD6417750F167    HD6417750F167I   HD6417750VF128
  HD6417750SBP200 HD6417750SF200   HD6417750SF167   HD6417750SF167I
  HD6417750SVF133 HD6417750SVBT133 HD6417750RBP240  HD6417750RF240
HD6417750RBP200 HD6417750RF200......
  世纪芯独家优势提供日立HITACHI芯片破解、瑞萨系列芯片解密、三菱单片机解密、NEC单片机破解、东芝系列IC破解、富士通芯片解密等日系高难度IC破解服务以及各类疑难型及冷偏门单片机破解方案开发。以下提供高难度掩膜单片机HD6417750解密特性研究,供大家参考借鉴!
HD6417750主要特性如下:
●LSI
  ·Operating frequency: 240 MHz,200 MHz,167 MHz,133 MHz,128 MHz
  ·Performance
  - 432 MIPS (240 MHz),360 MIPS (200 MHz),300 MIPS (167 MHz),240 MIPS (133 MHz),230 MIPS (128 MHz)
  - 1.7 GFLOPS (240 MHz),1.4 GFLOPS (200 MHz),1.2 GFLOPS (167 MHz),0.9 GFLOPS (133 MHz,128 MHz)
  ·Superscalar architecture: Parallel execution of two instructions
  ·Packages: 256-pin BGA, 208-pin QFP, 264-pin CSP
  ·External buses
  - Separate 26-bit address and 64-bit data buses
  - External bus frequency of 1/2, 1/3, 1/4, 1/6, or 1/8 times internal bus frequency
    ●CPU
  ·Original Hitachi SH architecture
  ·32-bit internal data bus
  ·General register file:
  - Sixteen 32-bit general registers (and eight 32-bit shadow registers)
  - Seven 32-bit control registers
  - Four 32-bit system registers
  ·RISC-type instruction set (upward-compatible with SH Series)
  - Fixed 16-bit instruction length for improved code efficiency
  - Load-store architecture
  - Delayed branch instructions
  - Conditional execution
  - C-based instruction set
  ·Superscalar architecture (providing simultaneous execution of two
  instructions) including FPU
  ·Instruction execution time: Maximum 2 instructions/cycle
  ·Virtual address space: 4 Gbytes (448-Mbyte external memory space)
  ·Space identifier ASIDs: 8 bits, 256 virtual address spaces
  ·On-chip multiplier
  ·Five-stage pipeline
  世纪芯在拥有多个独家项目研究成果和丰富实际经验的基础上,目前已经将研究重点集中于各类高难度疑难型IC芯片的破解研究,随着我们在高难度芯片解密领域的不断技术突破,相信未来将用更优质可靠的技术方案服务于更广范围内的客户。
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