对TMS370C系列芯片进行或xx，首先需要对芯片内部的结构特征及其功能性质等技术信息进行详细分析，特别是对于解密工程师来说，分析芯片内部结构是一项必修课，只有这样才能充分理解芯片的加解密性质，选择最合适、最可靠的解密方案。
　　本文，我们提供对TMS370C系列芯片的简单介绍及功能特征详解，为解密工程师的解密技术实现提供技术参考。
　　TMS370C系列芯片简介：
　　The TMS370Cx5x family of single-chip 8-bit microcontrollers provides cost-effective real-time system control through integration of advanced peripheral function modules and various on-chip memory configurations. The TMS370Cx5x family presently consists of twenty-one devices which are grouped into seven main sub-families:the TMS370Cx50, TMS370Cx52, TMS370Cx53, TMS370Cx56, TMS370Cx58, TMS370Cx59, and SE370C75x.
　　The TMS370Cx5x family of devices is implemented using high-performance silicon-gate CMOS EPROM and EEPROM technologies. The low-operating power, wide-operating temperature range, and noise immunity of CMOS technology, coupled with the high performance and extensive on-chip peripheral functions, make the TMS370Cx5x devices attractive in system designs for automotive electronics, industrial motor control,computer peripheral control, telecommunications, and consumer application. Table 2 provides a memory configuration overview of the TMS370Cx5x devices.
　　TMS370C系列芯片功能特征分析：
　　CMOS/EEPROM/EPROM Technologies on a Single Device
　　- Mask-ROM Devices for High-Volume Production
　　- One-Time-Programmable (OTP) EPROM Devices for Low-Volume Production
　　- Reprogrammable EPROM Devices for Prototyping Purposes
　　Internal System Memory Configurations
　　- On-Chip Program Memory Versions
　　- ROM: 4K to 48K Bytes
　　- EPROM: 16K to 48K Bytes
　　- ROM-less
　　- Data EEPROM: 256 or 512 Bytes
　　- Static RAM: 256 to 3.5K Bytes
　　- External Memory/Peripheral Wait States
　　- Precoded External Chip-Select Outputs in Microcomputer Mode
　　Flexible Operating Features
　　- Low-Power Modes: STANDBY and HALT
　　- Commercial, Industrial, and Automotive Temperature Ranges
　　- Clock Options
　　- Divide-by-4 (0.5 MHz - 5 MHz SYSCLK)
　　- Divide-by-1 (2 MHz - 5 MHz SYSCLK)Phase-Locked Loop (PLL)
　　- Supply Voltage (VCC): 5 V ± 10%
　　Eight-Channel 8-Bit Analog-to-Digital Converter 1 (ADC1)
　　Two 16-Bit General-Purpose Timers
　　On-Chip 24-Bit Watchdog Timer
　　Two Communication Modules
　　- Serial Communications Interface 1 (SCI1)
　　- Serial Peripheral Interface (SPI)
　　Flexible Interrupt Handling
　　TMS370 Series Compatibility
　　CMOS/Package /TTL-Compatible I/O Pins
　　- 64-Pin Plastic and Ceramic Shrink Dual-In-Line Packages/44 Bidirectional,9 Input Pins
　　- 68-Pin Plastic and Ceramic Leaded Chip Carrier Packages/46 Bidirectional,9 Input Pins
　　- All Peripheral Function Pins Are Software Configurable for Digital I/O
　　Workstation/PC-Based Development System
　　- C Compiler and C Source Debugger
　　- Real-Time In-Circuit Emulation
　　- Extensive Breakpoint/Trace Capability
　　- Software Performance Analysis
　　- Multi-Window User Interface
　　- Microcontroller Programmer
　　TMS370C系列芯片解密是橙盒科技在TI公司系列典型IC芯片解密技术研究中涉及的典型型号之一，有TMS370C系列芯片解密需求者欢迎与我们联系咨询详情的解密合作详情。
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