MVME162-13 双高 VME 模块/浮点协处理器

✦ 产品介绍：

MVME162-13是一款双高 VME 模块，配备MC68LC040或可选的 MC68040 微处理器。（MC68040微处理器有一个浮点协处理器，MC68LC040没有。MVME162具有 1MB、4MB 或 8MB 的奇偶校验保护 DRAM;512KB SRAM（带备用电池）;TOD时钟（带备用电池）;一个带DMA的可选LAN以太网收发器接口，两个串行端口（EIA-232-D和EIA-232-D/EIA-530）;6 个带看门狗定时器的滴答定时器;可选配带DMA的SCSI总线接口;VMEbus 接口（本地总线到 VMEbus/VMEbus 到本地总线，具有 A16/A24/A32、D8/D16/D32 总线宽度和 VMEbus 系统控制器

以下是关于MVME162-13的详细信息和特点：
处理器和性能：
MVME162-13基于摩托罗拉的PowerPC处理器，提供强大的计算和处理能力。
支持多种处理器选项，包括32 MHz MC68040增强型32位微处理器（带8KB缓存、MMU和FPU），以及可选的25 MHz MC68040和MC68LC040处理器。
内存和存储：
配备4、8或16MB的共享DRAM，用于数据处理和程序运行。
拥有512KB的SRAM，带有备用电池，确保数据在电源故障时不会丢失。
包含一个1MB的闪存，可用于板载监视器/调试器或用户安装的固件。
通信接口：
配备两个串行通信端口，一个作为EIA-232-D DTE（控制台端口），另一个用户可配置用于EIA-232-D/EIA-422(V.36) DTE/DCE。
支持多种通信协议，如以太网、串行通信等，方便与各种设备进行通信和数据交换。
总线接口：
提供A32/D64 VME总线主/从接口，具有系统控制器功能。
支持VMEbus D64和本地总线内存突发周期的高性能DMA（直接内存访问）。
可靠性和稳定性：
设计有容错性和故障恢复能力，能够在恶劣环境或高负载情况下稳定运行。
运行在VxWorks实时操作系统上，具有高速数据处理能力和实时响应能力。

MVME162-13

工业应用：
MVME162-13广泛应用于工业自动化、航空航天、交通运输等领域。
特别是在需要高性能、高可靠性的嵌入式计算机应用中，它能够发挥出其优越的性能和稳定性，成为行业内的主流产品之一。
物理特性：
提供了多个IndustryPack®端口，用于连接外部设备和模块。
支持多个定时器、看门狗定时器和中断处理程序，提供灵活的系统控制和监控功能。

✦ 英语介绍:

The MVME162-13 is a dual-height VME module with the MC68LC040 or optional MC68040 microprocessor. The MC68040 microprocessor has a floating-point coprocessor; the MC68LC040 does not. The MVME162 has 1MB, 4MB or 8MB parity-protected DRAM; 512KB SRAM (with spare battery); TOD clock (with spare battery); An optional LAN Ethernet transceiver interface with DMA, two serial ports (EIA-232-D and EIA-232-D/EIA-530); 6 tick timers with watchdog timer; Optional SCSI bus interface with DMA; VMEbus interface (local bus to VMEbus/VMEbus to local bus, with A16/A24/A32, D8/D16/D32 bus width and VMEbus system controller

Details and features of MVME162-13 are as follows:
Processor and performance:
The MVME162-13 is based on MOTOROLA’s PowerPC processor and provides powerful computing and processing power.
Multiple processor options are supported, including the 32 MHz MC68040 enhanced 32-bit microprocessor with 8KB cache, MMU, and FPU, and the optional 25 MHz MC68040 and MC68LC040 processors.
Memory and storage:
Equipped with 4, 8 or 16MB of shared DRAM for data processing and program running.
It has 512KB of SRAM with a backup battery to ensure that data is not lost in the event of a power failure.
Includes a 1MB flash memory that can be used for an onboard monitor/debugger or user-installed firmware.
Communication interface:
It is equipped with two serial communication ports, one as EIA-232-D DTE (console port) and the other user configurable for EIA-232-D/EIA-422(V.36) DTE/DCE.
Support a variety of communication protocols, such as Ethernet, serial communication, etc., to facilitate communication and data exchange with various devices.
Bus interface:
A32/D64 VME bus master/slave interface with system controller function.
Supports high performance DMA (Direct memory access) for VMEbus D64 and local bus memory burst cycles.
Reliability and stability:
Designed with fault tolerance and fault recovery capabilities, it can operate stably in harsh environments or under high loads.
Running on the VxWorks real-time operating system, it has high-speed data processing capability and real-time response capability.

Industrial Applications:
MVME162-13 is widely used in industrial automation, aerospace, transportation and other fields.
Especially in embedded computer applications requiring high performance and high reliability, it can play its superior performance and stability, becoming one of the mainstream products in the industry.
Physical characteristics:
A number of IndustryPack® ports are provided for connecting external devices and modules.
Supports multiple timers, watchdog timers, and interrupt handlers for flexible system control and monitoring.