Intel迅驰移动计算技术PPT课件.ppt

新一代移动计算技术基于Intel迅驰移动计算技术的Napa平台客户服务处 技术支援课 李 轩 Lance LiAcer ConfidentialNAPA平台的组成1、Yonah内核的CPU。2、Intel 945系列移动芯片组3、Intel Wireless pro.3945无线网卡Acer ConfidentialAcer ConfidentialYonah CPU一般规格的比较平台处理器总线速度内存峰值带宽内存配置Napa5.33 GB/sec前端总线频率为667MHz10.67 GB/secDDR2-667(Dual-Channel)8.53 GB/secDDR2-533(Dual-Channel)5.33 GB/secDDR2-667(Single-Channel)4.26 GB/secDDR2-533(Single-Channel)Sonoma4.25 GB/sec前端总线频率为533MHz8.53 GB/secDDR2-533(Dual-Channel)6.40 GB/secDDR2-400(Dual-Channel)4.26 GB/secDDR2-533(Single-Channel)3.20 GB/secDDR2-400(Single-Channel)2.66 GB/secDDR-333(Single-Channel)Acer ConfidentialYonah CPU一般规格的比较Intel BaniasIntel DothanIntel YohnaAMD Turion 64Clock1.00-1.70 GHz1.20-2.26 GHz1.50-2.16 GHz1.60-2.20 GHzL2-Cache1 MB2 MB2 MB512 kB/1 MBProcess130 nm90 nm65 nm90 nmFSB400400/53366740064 BitnononoyesAcer ConfidentialYonah CPU技术特性Smart Cache,Dynamic Cache Allocation 1、独立双核心独立64K一级缓存2、独立双核心共享2MB二级缓存3、通过Smart Cache技术对二级缓存进行统筹操作，相比于双核独立L2缓存架构，具备如下优势：a.有效避免双核心处理任务的重叠b.提高FSB的工作效率c.降低数据判断负载平衡所需要的延迟。d.通过Dynamic Cache Allocation技术，有助于降低功耗的同时，保证CPU处理性能。Acer Confidential整数运算性能整数运算性能0 05 51010151520202525303035354040提高了1.98x1.98x18.018.020.820.835.635.6网络连接性能网络连接性能0 0浮点数运算性能浮点数运算性能提高了2.17 x2.17 x12.912.915.915.928285 51010151520202525303035354040140140160160180180200200220220240240260260280280300300提高了1.55x1.55x296296207207191191100100120120140140160160180180200200220220240240260260提高了1.37x1.37x233233186186170170处理器计算效能处理器计算效能迅驰双核 又一次伟大创新新架构中的英特尔 酷睿双核处理器能够并行处理多个任务，大幅提升计算性能及整体运行效能。Intel Pentium M 765 processor(2.1 GHz,FSB 400MHz),Intel 855GMIntel Pentium M 780 processor(2.26 GHz,FSB 533MHz),Intel 915GMIntel Core Duo processor(2.16 GHz,FSB 667 MHz),Intel 945GM Source:IntelAcer Confidential迅驰双核 又一次伟大创新Acer ConfidentialYonah的继任者：MeromAcer ConfidentialMerom CPU的硬件特征硬件a.GMCH及ICH7M与Napa相同.b.Merom的CPU管脚与Yonah兼容.c.667MHz FSB&4MB L2 Cache功耗Merom 34W V.S Yonah 31W.IMVP-6 Icc=44A，与Napa相同.功能支持支援EMT64，64位内存扩展技术.面向NapaNapa平台设计的Merom CPUMerom CPU预计在20062006年下半年投入市场！Acer ConfidentialMerom CPU的硬件特征64位内存扩展技术下一代移动处理核心：Merom增强型双核微架构Intel 虚拟技术Acer ConfidentialNAPA平台的组成1、Yonah内核的CPU。2、Intel 945系列移动芯片组3Intel Wireless pro.无线网卡Acer ConfidentialIntel 945系列移动芯片组Acer ConfidentialIntel 945系列移动芯片组重点特性直接面向Yonah单/双内核CPU支援支持667MHz CPU FSB支持DDR2 533/667 MHz的单/双通道运行模式内建GMA950显示核心的频率高于GMA900系列20%Acer ConfidentialChipsetMobile Intel 945GM Express ChipsetMobile Intel 915GM Express ChipsetSupported ProcessorsIntel Core Duo processor,Intel Core Solo processor,Intel Celeron M processor,Intel Pentium M processor,Intel Celeron M processorFSB Speed667 MHz,533 MHz533 MHz,400 MHzNumber of SO-DIMMs/Max Memory2 SO-DIMMs/up to 4 GB Max System Memory2 SO-DIMMs/up to 2 GB Max System MemoryMemory TypeDDR2 533/677 MHzDDR2 400/533 MHz,DDR 333 MHz 1 chMemory ChannelsDual/Single ChannelDual/Single ChannelIntegrated Graphics Frequency Voltage133,166,222,250 MHz1.05 V 400 MHz1.5V133,160/166,200 MHz1.05V 320 MHz1.5VDiscrete GraphicsPCI Express x16PCI Express x16Pixelpipelines44VLD/iDCTSWHWOpenGL*Version Support1.4+Extensions1.4Intel Display Power Savings TechnologyYesYesAudio CircuitryIntel High Definition Audio 24bit 192KHz,AC97 2.3 AudioIntel High Definition Audio 24bit 192KHz,AC97 2.3 AudioSouth Hub Package,Dim.652 FCBGA,31 mm x 31 mm609 FCBGA,31 mm x 31 mmSupported ICHICH7-M(GBM/GHM)ICH6-MPCI Masters77IDE/ATAATA 100(1 Ch.),SATA 150(2 Ports)ATA 100(1 Ch.),SATA 150(2 Ports)USB8 Ports USB 2.08 Ports USB 2.0Acer ConfidentialNAPA平台的组成1、Yonah内核的CPU。2、Intel 945系列移动芯片组3、Intel Wireless pro 3945 ABG无线网卡Acer ConfidentialIntel Wireless pro 3945 ABG无线网卡Acer ConfidentialIntel Wireless pro 3945 ABG无线网卡Intel PRO/Wireless 3945ABG 三模802.11a/b/gIntel PRO/Wireless 2915ABG三模802.11a/b/gIntel PRO/Wireless 2200BG双模802.11b/gWi-Fi 认证2.4 GHz/5 GHz频段,WPA*和WPA2*2.4 GHz频段,WPA*和WPA2*工作频段5 GHz（802.11a）2.4GHz ISM:Direct Sequence Spread Spectrum(DSSS)for 802.11b2.4 GHz（802.11b/g）2.4 GHz（802.11b/g）天线双天线布局，实时选择双天线布局，实时选择基于接口PCI-ExpressMINI-PCIMINI-PCI设备尺寸小大大Acer ConfidentialIntel 移动计算技术基于Intel迅驰移动计算技术的Sonoma平台基于Intel迅驰移动计算技术的Napa平台基于Intel迅驰移动计算技术的Santa Rosa平台基于Intel迅驰移动计算技术的Santa Rosa平台客户服务处 技术支援课 李 轩 Lance LiAcer Confidential基于Intel迅驰移动计算技术的Santa Rosa平台Acer Confidential谢谢大家！