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CY8C系列CY8C21434-24LFX1 QFP-32芯片解密

时间:2010-11-09 16:05:11

IC解密过程中,对芯片内部结构及其加解密特征进行技术分析是解密工程师的一项必修课,因为只有充分理解芯片内部结构原理等技术信息,工程师才能准确进行方案开发,确定最可靠、成功率最高的解密方案,最大限度确保解密项目的安全可靠
以下是我们对CY8C21434-24LFX1芯片的简单介绍供各位参考:
CY8C21434-24LFX1   QFP-32 Features:
· Powerful Harvard Architecture Processor
· M8C Processor Speeds to 24 MHz
· Low Power at High Speed
· 2.4V to 5.25V Operating Voltage
· Operating Voltages Down to 1.0V Using
· On-Chip Switch Mode Pump (SMP)
· Industrial Temperature Range: -40°C to +85°C
· Advanced Peripherals (PSoC Blocks)
· 4 Analog Type “E” PSoC Blocks Provide:
- 2 Comparators with DAC Refs
- Single or Dual 8-Bit 28 Channel ADC
· 4 Digital PSoC Blocks Provide:
- 8- to 32-Bit Timers, Counters, and PWMs
- CRC and PRS Modules
- Full-Duplex UART, SPI? Master or Slave
- Connectable to All GPIO Pins
· Complex Peripherals by Combining Blocks
· Flexible On-Chip Memory
· 8K Flash Program Storage 50,000 Erase/Write Cycles
· 512 Bytes SRAM Data Storage
· In-System Serial Programming (ISSP)
· Partial Flash Updates
· Flexible Protection Modes
· EEPROM Emulation in Flash
· Complete Development Tools
· Free Development Software (PSoC Designer)
· Full-Featured, In-Circuit Emulator and Programmer
· Full Speed Emulation
· Complex Breakpoint Structure
· 128K Trace Memory
· Precision, Programmable Clocking
· Internal ±2.5% 24/48 MHz Oscillator
· Internal Oscillator for Watchdog and Sleep
· Programmable Pin Configurations
· 25 mA Drive on All GPIO
· Pull Up, Pull Down, High Z, Strong, or Open Drain Drive Modes on All GPIO
· Up to 8 Analog Inputs on GPIO
· Configurable Interrupt on All GPIO
· Versatile Analog Mux
· Common Internal Analog Bus
· Simultaneous Connection of IO Combinations
· Capacitive Sensing Application Capability
· Additional System Resources
如需了解更多CY8C系列芯片解密、IC解密等技术资料欢迎咨询世纪芯。
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