Triconex 3101主处理器模块 传送 I/O 模块诊断信息

【产品详情】

制造商： Triconex

产品编号：3101

产品类型 : 主处理器模块

应用处理器

SX 处理器：摩托罗拉 MPC860，32 位，50 MHz

闪存 PROM：6 MB 用于 SX、IOX 和控制应用程序存储，受 CRC 保护

DRAM：16 MB 用于 SX 控制应用程序执行以及程序和 SOE 数据字节奇偶校验

NVRAM：8 KB，用于 CRC 保护的保持变量

输入/输出处理器

IOX 处理器：摩托罗拉 MPC860，32 位，50 MHz

DRAM：16 MB，用于 IOX 执行字节奇偶校验

共享内存：128 KB，用于与SX Byte奇偶校验通信

诊断总线：2 Mbps HDLC，用于在 MP 通道之间传送 I/O 模块诊断信息

逻辑电源

标称输入电压：24V DC

工作电压范围：24 V DC –15%/+20% + 5% AC 纹波 (+19.2 / +30 V DC)

逻辑功率：最大 8 W

绝对最大输入电压：33 V DC

绝对最大反向输入电压：–0.6 V DC

重量：1.5公斤

运输重量：3 公斤

主处理器模块是计算机中最重要的组成部分之一，它负责执行程序中的指令，处理数据和控制计算机的操作。主处理器模块通常由一个或多个处理器组成，每个处理器都有自己的控制单元、运算单元和存储单元等。

控制单元是主处理器模块的指挥中心，它负责协调各个部件的工作，根据预先编好的程序，依次从存储器中取出每条指令，放入指令寄存器中，然后通过指令译码器确定要执行的操作，最后由操作控制器根据所确定的时序向相应部件发送微操作控制信号。

运算单元是主处理器模块中进行算术运算和逻辑运算的部分，它可以执行各种基本的运算和附加运算，如加减乘除、逻辑测试、移位等。

存储单元是主处理器模块中存储数据的地方，它包括缓存、寄存器组等，可以保存等待处理的数据或已处理的数据。

除了以上三个单元，主处理器模块还包括一些其他的部件，如时钟发生器、复位电路、启停电路等，它们共同协作，使得主处理器模块可以正常工作。

Triconex 3101主处理器模块 传送 I/O 模块诊断信息

【英文介绍】

Manufacturer: Triconex

Product Number: 3101

Product type: Main processor module

Application processor

SX Processor: MOTOROLA MPC860, 32-bit, 50 MHz

Flash PROM: 6 MB for SX, IOX, and control application storage, CRC protected

DRAM: 16 MB for SX control application execution and program and SOE data byte parity

NVRAM: 8 KB, a holding variable for CRC protection

Input/output processor

IOX Processor: MOTOROLA MPC860, 32-bit, 50 MHz

DRAM: 16 MB for IOX to perform byte parity

Shared memory: 128 KB for communication with SX Byte parity

Diagnostic bus: 2 Mbps HDLC, used to transfer I/O module diagnostic information between MP channels

Logic power supply

Nominal input voltage: 24V DC

Operating voltage range: 24 V DC - 15%/+20% + 5% AC ripple (+19.2 /+ 30 V DC)

Logic power: Max. 8 W

Absolute maximum input voltage: 33 V DC

Absolute maximum reverse input voltage: -0.6V DC

Weight: 1.5 kg

The main processor module is one of the most important components of the computer, it is responsible for executing the instructions in the program, processing data and controlling the operation of the computer. The main processor module usually consists of one or more processors, each with its own control unit, computing unit, and storage unit.

The control unit is the command center of the main processor module, it is responsible for coordinating the work of each component, according to the pre-programmed program, take out each instruction from the memory in turn, put it into the instruction register, and then determine the operation to be performed through the instruction decoder, and finally the operation controller sends the microoperation control signal to the corresponding component according to the determined timing.

Arithmetic unit is the part of the main processor module for arithmetic and logic operations, it can perform a variety of basic operations and additional operations, such as addition, subtraction, multiplication and division, logic test, shift and so on.

The storage unit is the place where data is stored in the main processor module, which includes cache, register group, etc., which can save the data waiting for processing or the data that has been processed.

In addition to the above three units, the main processor module also includes a number of other components, such as the clock generator, reset circuit, start power circuit, etc., which work together to make the master processor module work properly.

Triconex 3101主处理器模块 传送 I/O 模块诊断信息

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