>>>>>型号:VMIVME-7750 计算机模块
【功能描述】
VMIVME-7750 是一款奔腾 III 兼容计算机模块。
它是一款功能齐全的设备，采用了单插槽被动冷却的 Eurocard 外形，并采用了英特尔 815E 芯片组的先进技术，前端总线速率为 133 MHz。
这款模块符合 VME 规范 Rev.C.1，并具有透明的 PCI 到 VME 网桥，允许该板在多 CPU 系统中用作系统控制器或外设 CPU。
VMIVME-7750 接受一个 144 针 SDRAM SODIMM，最大内存容量为 512 MB。这个 DRAM 是双端口的 VME。此外，它还配备了系统和视频 BIOS，
以可重编程方式提供闪存。
该模块具有生成不可屏蔽中断（NMI）的能力，通过 PCI SERR# 线。NMI 中断可以通过某些逻辑路由回 NMI 输入线在 CPU 上。CPU 可以读取
NMI 状态控制寄存器以确定 NMI 源（位设置为 1）。在 NMI 中断例程处理中断后，软件可以通过将相应的启用/禁用位设置为 1 来清除 NMI 状态位。
VMIVME-7750 通常具备多个功能模块,以提供多种类型的信号处理和控制能力。它还通常具备强大的处理能力和算法支持，能够处理复杂的控制任务和数据处理操作。
>>>>>型号:VMIVME-7750 计算机模块
【英文介绍】
The VMIVME-7750 is a Pentium III compatible computer module.
It is a full-featured device with a single-slot passively cooled Eurocard form factor and advanced technology from the Intel 815E chipset with
a front end bus rate of 133 MHz.
The module complies with VME specification Rev.C.1 and features a transparent PCI to VME bridge, allowing the board to be used as a system
controller or peripheral CPU in multi-CPU systems.
The VMIVME-7750 accepts a 144-pin SDRAM SODIMM with a maximum memory capacity of 512 MB. This DRAM is a dual-port VME. In addition,
it is equipped with a system and video BIOS to provide flash memory in a reprogrammable manner.
This module has the ability to generate non-maskable interrupts (NMI) via PCI SERR# lines. NMI interrupts can be logically routed back to the NMI
input line on the CPU. The CPU can read the NMI status control register to determine the NMI source (bit set to 1). After the interrupt is handled by
the NMI interrupt routine, the software can clear the NMI status bit by setting the corresponding enable/disable bit to 1.
The VMIVME-7750 typically has multiple functional modules to provide multiple types of signal processing and control capabilities. It also typically
has strong processing power and algorithmic support to handle complex control tasks and data processing operations.
>>>>>型号:VMIVME-7750 计算机模块
