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机会不容错过,龙人C8051F714单片机解密技术转让

来源:芯片解密-龙芯世纪   时间:2010-09-27   阅读:859

  龙芯世纪长期从事业界疑难芯片解密技术研究、芯片解密成本降低技术手法研究、芯片解密100%成功率技术研究、单机片软件解密技术研究等领域,特别是对芯片解密中的过错攻击技术、硬件安全分析、UV 攻击技术、EEPROM 和 Flash技术分析、安全保护位置的查找以及侵入式攻击与非侵入式攻击技术,均拥有透彻的理解和丰富的实战应用经验,龙芯世纪在芯片解密领域始终先人一步。经过多次反复实验,龙芯世纪可以为每一款芯片提供最具经济价值、最具可靠性、最具成本控制优势的解密技术手法。
  龙芯世纪长期提供高效、高可靠性、低成本、短周期的解密服务。C8051F714芯片解密是龙芯世纪在研究中成功破解的典型芯片型号,针对该芯片解密,芯片解密工程师之家解密事业部早先就曾针对客户的解密需求进行过方案开发,而近期在该芯片解密 中的技术突破将为更多客户带来实实在在的利益。
  这里,我们将针对C8051F714芯片的主要技术特征做简单介绍,这里我们仅提供对C8051F714芯片的主要 功能特征介绍,供客户及各类芯片解密工程师与电子工程师参考借鉴,有芯片解密,ic解密需求者请直接与我们联系咨询。
  下面是关于C8051F714芯片的主要性能特征介绍,我们提供给广大客户及其他各类技术工程师参考借鉴。
  以下是我们对单片机的简单介绍供各位参考:
  C8051F714  25 MIPS, 8 kB Flash, 10-Bit ADC, 48-Pin Mixed-Signal MCU
  C8051F714  High-Speed 8051 μC Core
  - Pipelined instruction architecture; executes 70% of instructions in 1 or 2
  system clocks
  - Up to 25 MIPS throughput with 25 MHz system clock
  Memory
  - 8 kB Flash; in-application programmable in 512-byte sectors
  - 32 bytes Data EEPROM with 100,000 cycle read/write endurance
  (‘F712 and ‘F713)
  - 512 bytes data RAM
  Analog Peripherals
  10-Bit Analog to Digital Converter (‘F712/14)
  - Up to 500 ksps
  - 16 external inputs
  - On-chip voltage reference (may use VDD or external voltage)
  - Built-in temperature sensor
  - External conversion start input option
  Comparator
  - Programmable hysteresis and response time
  - Configurable as interrupt or reset source
  Capacitive Touch Sense
  - 16-bit capacitance-to-Digital Converter
  - Superior Noise Immunity and fast 40us aquisition time
  - Up to 24 external inputs
  - Auto-scan and compare
  - Auto-accumulate 4x, 8x, and 16x samples
  Digital Peripherals
  Up to 39 Port I/O with high sink current
  - Flexible configuration using digital crossbar
  - Many can be configured for analog or digital function
  - Every pin can be optimized for its best use
  Serial Communications
  - HW enhanced UART
  - SMBusTM (I2C compatible)
  - Enhanced SPITM
  User Programmable Timing Functions
  - Four general purpose 16-bit counter/timers
  - 16-bit programmable counter array (PCA) with three capture/compare
  modules and enhanced PWM capability
  - Real-time clock mode using enhanced timer and crystal
  Clock Sources
  - Calibrated Internal programmable oscillator
  . Calibrated to 2% accuracy over temp and Vdd
  . 24.5 MHz to allow max speed CPU operation
  . Supports crystal-less UART operation
  - External oscillator: Crystal, RC, C, or Clock
  - Can switch between clock sources on-the-fly
  Supply Voltage: 1.8 to 3.3 V
  - Built-in voltage supply monitor
  Temperature Range: -40 to +85 °C
  TQFP-48 Package
  QFN-48 (7x7mm) Package