IC670CPU350  |  中央处理器模块  |   IC695CPU320  |   IC693CPU360

GE IC670CPU350是一款CPU模块，设计用于GE Fanuc 90-70系列PLC系统。该模块负

责执行用户程序并与系统中的其他模块进行通信。

以下是IC670CPU350的一些关键规格

和参数:

处理器:32位浮点

内存:1.5 MB用户内存

通信端口:1个RS-232和1个RS-485

支持的编程语言:梯形逻辑、C、函数框图、结构化文本

工作温度范围:0至60摄氏度

电源电压:5V DC

尺寸:4.88x3.00x1.50英寸

重量:0.4磅

CPU模块，全称中央处理器模块，是一种集成了CPU芯片和相关电路的组件。它是计算机系统中的核心部件，负责执行各种指令和进行数据处理。具体来说，CPU模块的功能主要体现在以下几个方面：

控制功能： IC670CPU350 CPU模块的控制单元是整个CPU的指挥控制中心，它根据用户预先编好的程序，依次从存储器中取出各条指令，放在指令寄存器中，通过指令译码确定应该进行什么操作，然后通过操作控制器，按确定的时序，向相应的部件发出微操作控制信号。

运算功能：CPU模块的运算单元是运算器的核心，可以执行算术运算（包括加减乘数等基本运算及其附加运算）和逻辑运算（包括移位、逻辑测试或两个值比较）。

存储功能：CPU模块的存储单元包括CPU片内缓存和寄存器组，是CPU中暂时存放数据的地方，里面保存着那些等待处理的数据或已经处理过的数据。

The GE IC670CPU350 is a CPU module designed for use in GE Fanuc 90-70 series PLC systems. The module minus

Responsible for executing user programs and communicating with other modules in the system.

Here are some of the key specifications for the IC670CPU350

And parameters:

Processor: 32-bit floating point

Memory :1.5 MB user memory

Communication ports :1 RS-232 and 1 RS-485

Supported programming languages: ladder logic, C, function block diagram, structured text

Operating temperature range :0 to 60 degrees Celsius

Power supply voltage :5V DC

Dimensions :4.88x3.00x1.50 inches

Weight :0.4 pounds

CPU module, the full name of the central processor module, is a component that integrates a CPU chip and related circuits. It is the core component in the computer system, responsible for executing various instructions and data processing. Specifically, the functions of the CPU module are mainly reflected in the following aspects:

Control function: IC670CPU350 CPU module control unit is the command and control center of the whole CPU, it according to the user's pre-programmed program, take out each instruction from the memory in turn, put it in the instruction register, through the instruction decoding to determine what operation should be carried out, and then through the operation of the controller, according to the determined timing, A microoperating control signal is sent to the corresponding component.

Arithmetic function: The arithmetic unit of the IC670CPU350 CPU module is the core of the arithmetic unit, which can perform arithmetic operations (including basic operations such as addition and subtraction multipliers and their additional operations) and logical operations (including shifting, logic testing, or comparing two values).

Storage function: The memory unit of the CPU module includes the CPU chip cache and register group, which is the temporary storage of data in the CPU, storing the data waiting for processing or the data that has been processed.