Basic Information

Module Introduction

Core Functions 核心功能

1. MPC7457 PowerPC 1.267GHz 主处理器，集成 AltiVec 向量运算单元，高速并行处理图像、频谱、工艺实时数据
2. MPC7457 1.267GHz PowerPC CPU with AltiVec vector engine for high-speed image & waveform parallel computing
3. Tsi148 VME 桥接芯片，支持 2eSST VME3.0 高速协议，总线峰值 320MB/s，大幅提升多板卡数据交互效率
4. Tsi148 VME bridge, 2eSST VME3.0 protocol up to 320MB/s peak bandwidth for multi-board high-speed data exchange
5. ECC 纠错 DDR SDRAM 内存，最大 2GB，自动检测并修正单比特内存错误，杜绝工业电磁干扰造成的数据异常
6. ECC DDR memory up to 2GB, auto single-bit error correction to avoid data corruption under EMI environment
7. 双路独立 10/100/1000Mbps 千兆以太网，硬件隔离，支持冗余网络架构，保障关键系统通讯不中断
8. Dual isolated gigabit Ethernet ports, support redundant network for critical control system communication
9. 双 PMC-X 33/66/100MHz 扩展插槽，可加装串口、光纤、模拟采集、数字 IO 子卡灵活拓展功能
10. Dual PMC-X expansion slots for serial, fiber, analog/digital IO daughter card customization
11. 多通道工业串口：RS232/422/485，适配仪表、传感器、PLC、上位 SCADA 串口通讯
12. Multi-channel industrial serial ports (RS232/422/485) for instrument & PLC serial data acquisition
13. 板载 128MB 闪存 + IDE 硬盘接口，本地固化操作系统、工艺程序、故障日志，支持 CF 卡启动
14. On-board 128MB flash + IDE storage interface, support CF card boot for OS & log local storage
15. 完整硬件监控：温度、电压、看门狗定时器、故障状态 LED，支持远程 IPMC 整机健康监测
16. Full hardware monitoring: temp, voltage, watchdog timer, front panel fault LEDs, IPMC remote health monitoring
17. 军工级宽温加固设计，可选全板三防涂层，耐受盐雾、粉尘、强震动，适配海上、车载、机舱恶劣工况
18. Military wide-temperature rugged design, optional conformal coating for salt fog, dust & heavy vibration environments