產(chǎn)品概述

VG5 6U PowerPC VME單板計算機具有在單槽內(nèi)高度集成了靈活的DDR SDRAM和flash配置及多種集成在板的外設口，提供了嵌入式應用的高性能計算。2個Gigabit和2個10/100Mbit以太網(wǎng)端口，4個高速度多協(xié)議串行控制器（雙同步，HDLC協(xié)議），1個串行ATA端口，2個PMC擴展插槽，UARTS，定時器/計數(shù)器以及通用IO。該產(chǎn)品可選配但CPU或雙CPU。板上的各處理器均有自己的DDR-SDRAM模塊和外設芯片組（非對稱多處理）。VG5提供導冷版本。VG5有一個FPGA，該PFGA中有一用戶定義區(qū)，以支持用戶自己定義特定的I/O功能。VG5板的CPU支持AltiVec技術。

Features

•Dual or single MPC7457 with AltiVec,867-1267 MHz
•Dual chipset design for independent processor nodes
•64 KB L1+256/512 KB L2 cache on-die
2 MB L3 cache
•Up to 512 MB DDR SDRAM with ECC for
each processor node
•Up to 256 MB flash per node
•2 x 128 KB NV memory
•Two Giganet Ethernet ports 10/100/100 Mb
•Two 10/100 Mb Ethernets
•SATA port
•Chipset integrated ultra fast SRAM(2 Mb)
•Two PMC extension slots
•VME64 interface
•Four multi-protocol high-speed serial
controllers up to 10 Mbit
•Two serial I/O(RS-232)
•8 x 32-bit timer/controller
•8x DMA channels
•32 general purpose I/Os
•User programmable FPGA for application-
specific rear I/O
•RTC,watchdogs,temperature sensors
•Optional -40℃ to +85℃(with version 2.x or higher)
•Optional conduction cooling