在线座谈

热门关键字: IP网关 直流无刷电机控制 Modem 电源管理系统 

关于本次座谈

座谈简介

此次研讨会将总结基于Cortex A8单核架构的i.MX51/53解决方案.同时,将简要介绍i.MX下一代基于Cortex A9系列,包括i.MX 6Q, i.MX6D 及i.MX6S 的多核产品.  该系列产品由四核处理器支持,拥有行业领先的性能、低功耗及先进的多媒体和图片处理能力。

专家介绍

蒋宏 蒋宏
飞思卡尔半导体应用处理器与消费产品亚太区市场经理
在加入飞思卡尔半导体之前,蒋宏在飞利浦消费电子(香港)有限公司及伊思曼.柯达电子(上海)有限公司任职,从事产品的架构和研发及工程管理工作,对信息娱乐电子产品有很深刻的理解.蒋宏拥有浙江大学学士学位和复旦大学工商管理硕士学位.

精彩问答

[ 最近 10 条问答 ] [ 全部发言 ]
[问:stclq] imx6的主频是多少? 
[答:terrygong] 1.2G  [2011-11-29 10:17:36]
[问:shuxin8168] i.MX53是否有内置的硬件图形加速器或相关技术? 
[答:alexwong] yes, we have hardware integration of 3D/2D accelerator and video accelerator  [2011-11-29 10:17:53]
[问:chenyuebin] I.MX的待机功耗大概是多少,是否带有PMU,谢谢。 
[答:terrygong] 6系列带有PMU, 每款芯片的具体功耗请联系FAE  [2011-11-29 10:18:54]
[问:sdhdshang] i.MX535处理器用在播放器的设计时,都支持哪些格式的视频播放,支持哪些分辨率? 
[答:alexwong] we support most of common codec : e.g. H.264, MP4. You can visit www.freescale.com and search our R10.3.1 Android BSP release for detail  [2011-11-29 10:19:09]
[主持人:ChinaECNet] 各位网友大家上午好,欢迎参加中电网在线座谈,今天我们探讨“飞思卡尔基于Cortex A8 至 Cortex A9架构的i.MX路线图”,欢迎大家踊跃提问!  [2011-11-29 10:22:44]
[主持人:ChinaECNet] 现在我们已经进入问答环节,如果您想重复观看刚才的演讲内容,请点击页面上方的“在线演示”。  [2011-11-29 10:23:10]
[主持人:ChinaECNet] 今天我们还会送出5个爱国者移动上网终端奖品,欢迎大家积极参与互动。  [2011-11-29 10:24:27]
[问:rzy] tablet市场到2015年预计有242Million,Freescale在i.MX5和6之后有没进一步的产品计划以应对这个巨大的市场?3ks 
[答:alexwong] yes, we have planned new SoC after i.MX6  [2011-11-29 10:25:53]
[问:andy4423] Cortex-A9的DMIPS最大为多少? 
[答:alexwong] 10000DMIPS for Quad core  [2011-11-29 10:26:12]
[问:bear19] 请问贵公司的I.MX的产品中是否有支持QFP封装的?还有,贵公司的芯片是否有支持SATA这种停盘读写的能力呢? 
[答:alexwong] QFP is only avai in STMP3770 in ARM9 core. For SATA, i.MX53 and i.MX6 support it.  [2011-11-29 10:27:02]
[问:liuruixue] i.MX支持的触摸屏需要定制吗,还是能与市面上的很好相连? 
[答:alexwong] we can support touch module in market once they use common interface - e.g. I2C, SPI...  [2011-11-29 10:29:07]
[问:chenyuebin] i.MX53对电源供电是否需有严格的特殊需求? 
[答:alexwong] no. in order to ease your design effort, customer can select MC34708 (FSL Analog PMIC).  [2011-11-29 10:30:06]
[问:sungb] 信号漂移程度如何? 
[答:alexwong] not sure this question, pls explain detail  [2011-11-29 10:31:09]
[问:ranen] i.MX6Q内部有SRAM吗 
[答:terrygong] yes  [2011-11-29 10:33:30]
[问:ranen] i.MX6Q,i.MX6D及i.MX6S需要额外的散热吗 
[答:terrygong] 不需要  [2011-11-29 10:34:17]
[问:rzy] i.MX5和6有没有第三方的开发评估工具,就是非Freescale自己推出的? 
[答:alexwong] i.MX5 we have 3rd party to make a general used platform. i.MX6 will do so  [2011-11-29 10:34:50]
[问:chenyuebin] i.MX53内部有蓝牙模块吗? 
[答:alexwong] no, we use UART or other interface to connect  [2011-11-29 10:35:16]
[问:sungb] 支持什么通讯方式? 
[答:terrygong] we have SDIO/USB/UART/PCIE for 3G, WiFi/BTMIPI HSI is also available in 6x  [2011-11-29 10:36:23]
[问:lingf] 请问GPU具有3D加速功能吗? 
[答:alexwong] yes. it can do 1000Mpixel per second  [2011-11-29 10:36:48]
[问:btgy4008] 如果JTAG禁止后,程序就不能再更新了,是吗? 
[答:alexwong] Pls check FAE for detail  [2011-11-29 10:37:21]
[问:lingf] imx6系列支持usb3.0吗? 
[答:terrygong] No  [2011-11-29 10:37:40]
[问:bear19] 请问贵公司的IMX处理器是否都是工业级别的?因为我知道有的公司是米民用级别的。 
[答:terrygong] 飞思卡尔针对同一款芯片会同时提供民用级,工业级和汽车级,用户可以根据实际需求选择  [2011-11-29 10:42:02]
[问:bear19] 请问贵公司的处理器是否具有2D和3D的加速能力?这个2D和3D的加速能力是否就是windows下地DirectX?是否与之具有类似的功能呢? 
[答:terrygong] 飞思卡尔的5系列和6系列提供2d/3d硬件加速,在嵌入式一般使用OpenGL/OpenES, 具体细节请参考用户手册  [2011-11-29 10:44:40]
[问:liguang169] 可扩展的CortexA9MPCore多核处理器具体指哪些可以扩展? 
[答:alexwong] you can use i.MX6S - Single core, or i.MX6D - Dual core, or i.MX6Q - Quad core for the same hardware designand software design  [2011-11-29 10:45:50]
[问:wdyjz] i.MX51/53系列的开发是否支持任意操作系统?目前常用哪几种?是否支持WINCE? 
[答:terrygong] 支持常用的操作系统包括Android,wince, linux, qnx 等  [2011-11-29 10:47:17]
[问:sunset2007] CortexA8imx531.AHB总线频率是多少?2.休眠状态功耗是多少?3.53是RISC还是CISC?4.指令cache和数据cache分别多大? 
[答:alexwong] usually, we update DRAM bus width as 32bit. i.MX53 is ARM, RISC core. instruction and data cache is 32kByte respectively in i.MX53. For power, pls contact FAE for detail  [2011-11-29 10:47:26]
[问:bear19] 请问贵公司的IMX产品是否也支持WINCE系统?是否与提供这个BSP和PSP产品支持包? 
[答:terrygong] 提供支持  [2011-11-29 10:47:41]
[主持人:ChinaECNet] 各位网友,现在大家的提问非常踊跃,专家正在逐一解答您的问题,同一问题请不要多次提交。  [2011-11-29 10:48:13]
[问:btgy4008] CortexA9的处理器构架是不是相当于ARM11的处理器构架,处理速度如何? 
[答:terrygong] ARM的演进是Arm11->Arm A8 ->Arm A9  [2011-11-29 10:48:29]
[问:btgy4008] 在安全或者加密方面飞思卡尔的i.MX6系列有无新的创新? 
[答:alexwong] we add NIST-approved RNG on top of i.MX53  [2011-11-29 10:48:51]
[问:btgy4008] 在加密方面i.MX6系列芯片是硬加密还是软加密技术? 
[答:terrygong] 硬件支持,细节请联系FAE或参考用户手册  [2011-11-29 10:49:02]
[问:wy20000] 1. Cortex A9架构的i.MX 解码高清的视频文件的能力怎样? 2. 对android的支持怎样? 3. 整体耗电情况怎样? 
[答:alexwong] 1. 1080p@60fps2. we support Honeycomb and ICS3. pls contact FAE for detail. In short, it use lower power than i.MX53  [2011-11-29 10:50:04]
[问:btgy4008] 请问imx系列的视频处理单元可以处理哪些格式的视频文件? 
[答:terrygong] 提供市面全格式视频支持,细节请查看53 R10.3 bsp release note或联系FAE  [2011-11-29 10:50:21]
[问:jida_song] i.MX53处理器用在播放器的设计时,都支持哪些格式的视频播放?都支持哪些分辨率?是否有设计方案?  
[答:alexwong] we support most of common format - e.g. H.264, MP4. resolution is up to 1080p. Pls contact FSL sales for IDH suggestion.  [2011-11-29 10:50:56]
[问:liang-1011] i.MX51/53解决方案可以支持几种通信方式? 
[答:terrygong] please specify the communication way you are asking about or check the reference manual  [2011-11-29 10:51:31]
[问:jida_song] 如采用Nand接口部分的以太网复用功能,并使用Nand Control作为nand 控制器,会有什么状况发生?以太网影响nand,而无法开机吗?在相应的参考设计中似乎无这两种情况共存的状况说明!  
[答:alexwong] For detail technical question, pls send service request in www.freescale.com or check FAE.  [2011-11-29 10:52:09]
[问:wdyjz] CotexA8和A9产品除了单核和多核的差异外,在多核心的配合优化上有哪些特点?多核的产品现已经投入市场应用了吗? 
[答:terrygong] 客户已经可以使用A9多核产品进行设计了  [2011-11-29 10:52:31]
[问:jida_song] i.MX53可以支持几路USB,驱动能力多大?未来会做支持USB3.0的吗?  
[答:alexwong] we have 1 USB OTG+PHY, 1 USB Host+PHY, 2 USB ULPI Host port, totally 4 port  [2011-11-29 10:53:41]
[问:jida_song] i.MX53的计算能力如何,采用这个解决方案的平板电脑是否能够进行数据处理、软件开发等?都有哪些操作系统支持?  
[答:alexwong] i.MX53 can handle data processing and software running. We support WinCE, Linux, Android, Ubantu  [2011-11-29 10:54:41]
[问:jida_song] 请问专家i.MX53是否带CAN控制器,内部的CAN控制器与独立的CAN控制器在功能和使用上有何区别?  
[答:alexwong] yes, we have CANx2, MLB50 interface  [2011-11-29 10:55:16]
[问:jida_song] 标准的android可否应用在imx5x系列平台上面?如果不行,是否必须采用fsl自己的发行版?进行二次开发有什么样的限制?  
[答:terrygong] 可以,需要使用飞思卡尔的bsp  [2011-11-29 10:55:43]
[问:rzy] 现在A8和A9核的freescalei.MX处理器在实际应用中,最大搭载多大的屏了? 
[答:terrygong] 市面上使用的lcd屏尺寸都可以支持,细节请联系FAE或查看用户手册  [2011-11-29 10:57:02]
[问:liguang169] CortexA9架构最大支持多大的内存和硬件存储?这种架构使用的是哪种内存?是否可扩展? 
[答:alexwong] DRAM is 2GByte. For HDD, we support SATA. For DRAM, we support 64bit bus width LP-DDR2, DDR3, LV-DDR3 with page and channel interleaving  [2011-11-29 10:57:55]
[问:love4700] i.mx53什么时候推出win7的BSP包?以及i.mx6.0样片什么时候会出? 
[答:alexwong] i.MX6 has sample now  [2011-11-29 10:58:21]
[问:liguang169] CortexA9架构最大支持多大的显示屏和分辨率? 
[答:alexwong] 1920*1200 LCD panel with 1080p HDMI output, dual display  [2011-11-29 10:59:04]
[问:rzy] 在PMP产品领域,i.MX5和6处理器已经成功应用在哪些品牌的PMP产品上?Freescalei.MX处理器在PMP应用领域有哪些竞争友商? 
[答:alexwong] Philips GoGear, Creative use i.MX solution  [2011-11-29 10:59:42]
[问:chenyuebin] I.MX53有几种工作方式?工作方式之间的切换如何进行?同时各种工作方式下的功耗如何?有没有IIC资源? 
[答:alexwong] i.MX53 can have full run mode and it can use DVFS to decrease the operation freq. There is idle, sleep and deep sleep mode too.  [2011-11-29 11:00:56]
[问:jida_song] i.MX53的最大工作频率能达到多少,能不能超频,超频会不会对系统稳定性造成不良影响?  
[答:alexwong] i.MX53 can work on 1.2GHz. It cannot overclock.  [2011-11-29 11:01:17]
[问:rzy] 高性能,低功耗,CortexA8和A9架构的i.MX在这方面有没有什么创新?散热好处理吗? 
[答:alexwong] we use low power process so we can achieve a very low power consumption in operation mode  [2011-11-29 11:01:55]
[问:rzy] i.MX53的OTGUSB和hostUSB两种USB接口能同时使用吗? 
[答:alexwong] yes, they are separate.  [2011-11-29 11:02:12]
[问:rzy] i.MX53可以同时解码并显示多个不同的视频文件吗? 
[答:alexwong] yes, i.MX53 can support this.  [2011-11-29 11:02:33]
[问:rzy] i.MX和FPGA之间怎么连接?有相关应用文档、参考设计吗?数据传输速度最快能达到多少? 
[答:alexwong] i cannot understand what FPGA that you refer.  [2011-11-29 11:03:08]
[问:wdyjz] CortexA8和A9都支持哪些程序下载调试方式?能否支持纯软件仿真? 
[答:alexwong] USB ADB, Ethernet, UART.  [2011-11-29 11:03:40]
[问:sungb] 通信功能如何?信号漂移程度如何?    能够把辐射情况介绍一下吗? 
[答:alexwong] it can support PCIe for 3G, SDIO for WiFi, UART for BT. For radiation, pls contact FAE for detail.  [2011-11-29 11:04:34]
[问:liguang169] CortexA9架构支持哪些上网模式?是否支持USB转换网络数据上网? 
[答:alexwong] PCIe for 3G, SDIO/USB for WiFi. We support USB to other network.  [2011-11-29 11:05:28]
[问:btgy4008] 飞思卡尔的那几款产品具有内置的硬件图形加速器或相关技术? 
[答:alexwong] i.MX50, i.MX51/3, i.MX6 familiy  [2011-11-29 11:05:56]
[问:liguang169] 如果用于家庭网络视频播放和HTPC,用CortexA9架构哪个系列的处理器比较好?是否有完善的解决方案? 
[答:alexwong] I suggest i.MX6D. We support many protocol in Android OS, support DLNA and a lot of codec support.  [2011-11-29 11:07:01]
[问:btgy4008] 将来的CortexA9系列i.MX6都支持哪些操作系统? 
[答:alexwong] Linux, Android, WinCE and some other OS is planning  [2011-11-29 11:07:40]
[问:jida_song] 请专家告知一下I.MX53有几种工作方式?工作方式之间的切换如何进行?同时各种工作方式下的功耗如何?  
[答:alexwong] it can work in run mode and it can reduce the clock by DVFS.It can work in low power mode like - idle, sleep and deep sleep. For detail power consumption, pls contact FAE  [2011-11-29 11:08:40]
[问:jida_song] i.MX53方案支持的外部存储器都有哪些类型?对于外部存储器的容量,最大可以达到多少?  
[答:alexwong] NAND, SATA II.Pls contact FAE for max capacity.  [2011-11-29 11:09:29]
[问:andy4423] Cortex-A9能够实现在多个设备之间共享软件吗? 
[答:alexwong] yes. we can get local thumb drive media files and share to DLNA render device.  [2011-11-29 11:10:31]
[问:liuruixue] 请问专家i.MX53还集成了哪些连接性模块? 
[答:alexwong] we support the interface :PCIe for 3GSDIO/USB for WiFiUART for BT  [2011-11-29 11:11:13]
[问:bear19] 请问贵公司的CortexA8的软件中是否有Android的BSP软件支持包?还有,贵公司都提供了那些软件支持包呢? 
[答:alexwong] we have Android release.we also include some peripherals - e.g. WiFi driver for customer use.  [2011-11-29 11:12:16]
[问:btgy4008] 请问你们有没有可供学习的i.MX全系列Demo板? 
[答:alexwong] we have EVK. you can check i.MX53 SABRE board support in www.freescale.com  [2011-11-29 11:12:42]
[问:bear19] 贵公司的IMX处理器与贵公司的ColdFire处理器在处理工业图像应用上是否具有差异?这种差异表现在哪里呢?因为我在使用ColdFire处理器。是MCF52274。 
[答:alexwong] For i.MX, we focus on multi-media support and a lot of audio/video codec lib.  [2011-11-29 11:13:21]
[问:jida_song] 支持无线网络嘛?使用的是什么无线的模块?  
[答:alexwong] we support SDIO for WiFi. On EVK, we use Atheros module.  [2011-11-29 11:13:44]
[问:jida_song] i.MX6的网络速率可以支持多大?  
[答:alexwong] we can support LTE network speed.  [2011-11-29 11:14:06]
[问:stclq] 处理单元之间是如何并行工作的?在编程方面有什么要求么? 
[答:alexwong] yes, we can do parallel task operation.  [2011-11-29 11:14:26]
[问:sungb] 应用到自动测试设备及量测设备有什么需要特别注意的? 
[答:alexwong] pls contact FAE for detail questions.  [2011-11-29 11:14:50]
[问:shuxin8168] 请问贵公司的cortexA8与CortexM4处理器的性能有多大差别? 
[答:alexwong] A8 is a 1.2GHz ARM CPU.  [2011-11-29 11:15:22]
[问:bowei181] 基于CortexA9系列,包括i.MX6Q,i.MX6D及i.MX6S的多核产品代换A8单核架构的i.MX51/53产品方便吗?代码和硬件封装是否可以方便的升级? 
[答:alexwong] for A9 and A8 family, we use a similar BSP package and API. So, you can reuse those applciations between A8 and A9. For hardware, we reuse many module so the design is similar.  [2011-11-29 11:16:52]
[问:jida_song] imx53处理器的抗干扰能力如何?  
[答:alexwong] i.MX53 is a 1.2GHz CPU.  [2011-11-29 11:17:19]
[问:stclq] 请问在PCB板设计的时候,对于电磁干扰抑制方面应采取哪些措施? 
[答:alexwong] we have layout guide for customer use.  [2011-11-29 11:17:39]
[问:lingf] winCE系统开发能得到技术支持吗? 
[答:alexwong] we support a lot of WinCE product already.  [2011-11-29 11:18:03]
[问:ezcui] i.MX6多核产品的应用中,对PCB的走线与器件布局是否需有哪些特殊的严格要求呢? 
[答:alexwong] DRAM speed is high, so, the requirement is different. Pls contact FAE for layout guide.  [2011-11-29 11:18:36]
[问:jida_song] i.MX6芯片是否支持擦写和加密功能?  
[答:alexwong] for security, we add NIST-approved RNG on top of i.MX53  [2011-11-29 11:19:17]
[问:btgy4008] CortexA9结构芯能否支持触摸屏,支持的是电阻式触摸屏还是电容式触摸屏? 
[答:alexwong] A9 CPU can support any touch module once the interface is commmon - e.g. I2C, SPI...  [2011-11-29 11:20:19]
[问:xqh518] 刚才讲到i.MX53有多格式的视频功能。请问其输出有哪些种类的接口? 
[答:alexwong] H.264, MP4....pls visit www.freescale.com for codec release package info in detail.  [2011-11-29 11:20:56]
[问:liguang169] CortexA9架构是否支持WINDOWS系统? 
[答:alexwong] we will do so.  [2011-11-29 11:21:06]
[问:btgy4008] 对于i.MX6系列应用处理器的开发使用什么样的仿真器? 
[答:alexwong] pls contact FAE for detail.  [2011-11-29 11:21:24]
[问:tengzhihua] 飞思卡尔I.MX用于汽车多媒体系统中有哪些优势? 
[答:alexwong] we provide a long life cycle and automotive grade prodcut. We are strong on multi-media support too.we are low power so that it save the energy used.  [2011-11-29 11:22:33]
[问:jida_song] 可以支持移动硬盘吗?usb的驱动能力够吗?一些大容量的移动硬盘连台式机都经常难以驱动。  
[答:alexwong] we support USB port for external HDD and we have EXT4 file system for large size HDD.  [2011-11-29 11:23:12]
[问:jida_song] i.MX53系列,哪一款处理器更适合于视频播放器的设计?该产品支持哪些内存?是否支持双显示器?  
[答:alexwong] i.MX535It support LP-DDR2, DDR3, DDR2 DRAM.It can support dual screen.  [2011-11-29 11:23:49]
[问:love4700] imx53和i.mx60各支持多少视频层?以及图形加速层? 
[答:alexwong] both can support 2 video stream for decode. For graphics, we have 2 layer overlay.  [2011-11-29 11:25:02]
[问:sohowork] i.MX51/53的外围设备能大致介绍一下吗,比如通信口,存储器接口等等 
[答:alexwong] PCI3 for 3G, SDIO/USB for WiFi, UART for BT.you can use SATA interface for HDD or eMMC interface for eMMC/iNAND.  [2011-11-29 11:26:25]
[问:andy4423] Cortex-A9处理器在高性能图像处理方面有哪些优势?是否提供2D和3D加速? 
[答:alexwong] we enrich the graphics - 2 different core for 2D acceleration and 1 new core for 3D acceleration.  [2011-11-29 11:27:43]
[问:btgy4008] 对于视频、音频处理飞思卡尔利用软件实现还是用配套的硬件实现? 
[答:alexwong] for video, we have h/w accelerator. For audio, we use s/w and we have h/w for re-sampling.  [2011-11-29 11:28:42]
[问:lingf] imx6支持的外部存储器都有哪些类型? 
[答:alexwong] eMMC, SATA, MLC NAND, USB HDD.  [2011-11-29 11:29:22]
[问:wdyjz] 演讲中介绍目前freescale的大部分产品具有1080p的性能,能简单介绍下它们的实现架构思想吗? 
[答:alexwong] i.MX6Solo - 1080p + D1i.MX6Dual - 1080p@60i.MX6Quad - 1080p@60  [2011-11-29 11:30:55]
[问:sungb] 能够把辐射情况介绍一下吗? 
[答:alexwong] pls contact FAE for detail.  [2011-11-29 11:31:10]
[问:lingf] imx6能支持DDR2/DDR3内存吗?速度多高? 
[答:alexwong] DDR3 is 1066Mbps.  [2011-11-29 11:31:38]
[问:sungb] 应用于LED和LCD以及低音炮,典型的电路是怎样的? 
[答:alexwong] pls contact FAE for detail.  [2011-11-29 11:31:56]
[问:ezcui] 多核之间是否也会产生某些干扰影响? 
[答:alexwong] no. they are separate.  [2011-11-29 11:32:17]
[问:bear19] 请问贵公司的IMX处理器是否支持硬件Mp3,WMA,OGG等解码呢?还是软件解压缩呢? 
[答:alexwong] we do not support h/w decode for audio. we use software.  [2011-11-29 11:32:43]
[问:rzy] i.MX的不同系列之间,如果从低版本系列升级高版本系列,比如从i.MX2到i.MX5,硬件和软件的迁移工作量大吗?难易度如何? 
[答:alexwong] we use similar API, so, there is not much software effort for application  [2011-11-29 11:33:27]
[问:bear19] 贵公司的IMX处理器是否可以用在工业控制领域呢?或者说贵公司的IMX处理器是否制定位在多媒体领域呢? 
[答:alexwong] we have industrial customer who use i.MX28 or i.MX5 series now.  [2011-11-29 11:34:00]
[问:bowei181] i.MX6能同时支持安卓和win7系统吗? 
[答:alexwong] we support Android now.  [2011-11-29 11:34:16]
[问:ranen] i.MX6Q支持那些嵌入式系统开发,使用什么仿真系统? 
[答:alexwong] Linux, Android, WinCE and some other OS too.For emulator, pls contact FAE.  [2011-11-29 11:34:47]
[问:liuhanjiayou] IMX用于数字化系统中有哪些优势? 
[答:alexwong] we have high bus width (x64 bit) for DRAM and we have high processing power.  [2011-11-29 11:35:29]
[问:chenyuebin] i.MX53应用处理器的功耗和发热有哪些数据? 
[答:alexwong] pls contact FAE, we have power conumption measurement report.  [2011-11-29 11:36:19]
[问:goldlion98] i.MX51/53的主要应用场景是什么?和P4080的性能、功耗相比较,有什么优势? 
[答:alexwong] we focus on multi-media processor. we support open OS like Linux, Android for time-to-market.  [2011-11-29 11:37:06]
[问:bowei181] i.MX下一代基于CortexA9系列产品的封装有哪些? 
[答:alexwong] we use BGA 0.8mm 21x21  [2011-11-29 11:37:40]
[问:lingf] 可以支持的外设有哪些?提供什么样的接口? 
[答:alexwong] SPI, I2C, SDIO, SATA II, USB Host, UART and USB OTG.  [2011-11-29 11:38:37]
[问:btgy4008] 如果是ARM内核,编译器方面用ADS或者KIEL可以吗? 
[答:alexwong] pls contact FAE for detail.  [2011-11-29 11:38:54]
[问:lruny] Cortex-A15与A9的重要区别有哪些? 
[答:alexwong] A15 has high power consumption and A9 has better thermal/performance ratio.  [2011-11-29 11:39:55]
[问:btgy4008] i.MX6系列能支持多大的分辩率?是否带VGA接口? 
[答:alexwong] Dual screen - 1080p + 1920*1200.It can support VGA output.  [2011-11-29 11:40:46]
[问:rzy] i.MX5和6具备MPEG4硬件编码、解码功能不?怎么使用? 
[答:alexwong] yes. we have codec lib avai in our release.  [2011-11-29 11:41:20]
[问:btgy4008] i.MX系列支持的触摸屏需要定制,还是能与市面上产品直接相连? 
[答:alexwong] we can use common touch module if the interface is common - like I2C, SPI...  [2011-11-29 11:41:53]
[问:fyx710] 请问一下i.MX5系列有相应的评估板以及相应的开发软件吗? 
[答:alexwong] yes, we have i.MX53 SABRE board for development. Pls visit www.freescale.com for ordering.you can go to above site for BSP download.  [2011-11-29 11:42:48]
[问:ezcui] 飞思卡尔哪款imx6产品能有效支持USB3.0呢? 
[答:alexwong] we do not support USB3.0 on i.MX6 yet.  [2011-11-29 11:43:08]
[问:wdy3585] cortexA和M系列有什么区别? 
[答:alexwong] For A9, we support 1.2GHz CPU, Neon co-processor and VFP too.  [2011-11-29 11:43:51]
[问:bowei181] CortexA9系列比A8的功耗是降低了还是增加了?他们各自的待机功耗分别为多少? 
[答:alexwong] for same user case, A9 can use less power than A8.For detail, pls contact FAE for test result.  [2011-11-29 11:44:39]
[问:yang966122] 多核产品对硬件有什么要求? 
[答:alexwong] it need a high speed DDR clock to show performance.  [2011-11-29 11:45:05]
[问:liuruixue] i.MX53的最大工作频率能达到多少,能不能超频,超频会不会对系统稳定性造成不良影响? 
[答:alexwong] max CPU speed is 1.2GHz. It cannot overclock.  [2011-11-29 11:45:27]
[问:bowei181] CortexA9系列产品支持哪些硬件解码? 
[答:alexwong] H.264, MP4 and others. Pls visit www.freescale.com for codec release package info.  [2011-11-29 11:46:02]
[问:jida_song] PCB layout时,关于高速信号的时钟和DDR内存如何处理这两块的信号,如果靠近有无时序的冲突?  
[答:alexwong] we study our layout guide.  [2011-11-29 11:46:28]
[问:bjfine] i.MX53系列支持ISP吗? 
[答:alexwong] i.MX53 has camera interface for a parallel 20bit module.  [2011-11-29 11:46:55]
[问:lingf] 飞思卡尔的bsp是免费的吗?可以下载吗? 
[答:alexwong] BSP is free.download at www.freescale.com  [2011-11-29 11:47:17]
[问:lingf] imx处理器的抗干扰能力如何? 
[答:alexwong] pls contact FAE for detail.  [2011-11-29 11:47:30]
[问:btgy4008] 对于i.MX6芯片可以支持的内存空间多大?显存空间是统一编码的,还是另外加的? 
[答:alexwong] DRAM can up to 2GByte.Display buffer is using the specific area.  [2011-11-29 11:48:59]
[问:rzy] Freescale有i.MX5和6处理器的电源解决方案推荐吗?MC34708? 
[答:alexwong] yes, for i.MX53, you can use MC34708. For i.MX6, it will use PFUZE100 which is also FSL Analog IC.  [2011-11-29 11:49:56]
[问:stclq] 6系列的电源管理比5系列更简化吗? 
[答:alexwong] yes, it remove the core power management and integrate this part inside i.MX6 SoC.  [2011-11-29 11:50:35]
[问:btgy4008] 如何获取你们的开发套件? 
[答:alexwong] visit www.freescale.comand contact FAE if missing any info  [2011-11-29 11:51:01]
[问:tengzhihua] I.MX处理器的温度特性如何? 
[答:alexwong] we support industrial and automotive grade too.  [2011-11-29 11:51:20]
[问:tianjiu] 请问CortexA8以及CortexM4内核的芯片有没有中文数据手册?如果有,哪里可以下载?谢谢。 
[答:alexwong] we do not have Chinese version. sorry  [2011-11-29 11:51:40]
[问:andy4423] Cortex-A9处理器支持OpenGLES2.0吗? 
[答:alexwong] yes  [2011-11-29 11:52:08]
[问:ezcui] 多核器件的可靠性有无保障?MTBF能达多高的水平? 
[答:alexwong] our A9 used in automotive product too.For detail, pls contact FAE.  [2011-11-29 11:52:39]
[问:liyanhua] 飞思卡尔官网上有典型应用电路么?发个链接? 
[答:alexwong] www.freescale.com can get ref design info.  [2011-11-29 11:52:58]
[问:btgy4008] i.MX6Q、6D、6S是否已量产并投放市场? 
[答:alexwong] it is sample stage now  [2011-11-29 11:53:32]
[问:jlll09] 现在IMX可以支持到安卓什么版本? 
[答:alexwong] Honeycomb and ICS.  [2011-11-29 11:54:04]
[问:lijianshe] 支持802.11u吗? 
[答:alexwong] Pls contact FAE for support.  [2011-11-29 11:54:26]
[问:ezcui] 多核器件的可靠性与单核器件相比,孰高孰低? 
[答:alexwong] A9 multi-core CPU is also used in automotive grade product. It is same as current A8 i.MX5x automotive product too.  [2011-11-29 11:55:19]
[问:lingf] i.MX5、6系列处理器可以支持多个显示器吗? 
[答:alexwong] 4 display can be supported.  [2011-11-29 11:55:52]
[问:sungb] 有为汽车电子开发生产的吗? 
[答:alexwong] we have many automotive customer using i.MX5 and i.MX6 series.  [2011-11-29 11:56:15]
[问:wdyjz] i.MX开发的产品采用开关电源供电好还是线性电源好? 
[答:alexwong] depend on your power budget. For MC34708, it is switching power supply already and we focus this on i.MX53 design.  [2011-11-29 11:57:08]
[问:zguox] 有PMSMFOC算法案例吗? 
[答:alexwong] Pls contact FAE for detail.  [2011-11-29 11:57:25]
[问:wdyjz] freescale的多核心的开发的难度如何?提供的开发包包括哪些资源? 
[答:alexwong] we have customer showing their product but it is not public market release yet.For i.MX6 engagement, pls contact FAE sales/FAE for discussion.  [2011-11-29 11:58:25]
[问:sunset2007] 53内部是否提供时钟震荡 
[答:alexwong] no. it use crystal or osc.  [2011-11-29 11:58:44]
[问:abc67_ok] 能提供相应的参考解决方案吗? 
[答:alexwong] www.freescale.com has ref design. For design house, pls contact FSL sales and FAE.  [2011-11-29 11:59:18]
[问:ezcui] 多核这类结构是否还有哪些不足或痹症有待解决? 
[答:alexwong] no. the most important is your user case to optimize power usage.  [2011-11-29 11:59:49]
[问:love4700] imx53的视频编码有何特点,支持h.264的硬编码吗?是否有多路视频输入录制的解决方案?能否支持视频会议? 
[答:alexwong] yes, support H.264 h/w encode.we can support multi-video encode. We can support video conferencing. We can support 1080p video conferencing or dual 720p video conferencing.  [2011-11-29 12:01:10]
[问:bear19] 贵公司的IMX处理器是否完全支持H.264视频标准呢 
[答:alexwong] yes. pls refer www.freescale.com for detail codec list.  [2011-11-29 12:01:34]
[问:ezcui] MX6比MX51/53更节能低耗吗? 
[答:alexwong] on some user case, i.MX6 multi-core can save power vs i.MX53 single core. However, for low power user case, i.MX53 use less power.  [2011-11-29 12:02:28]
[问:easewind] 在应用上是否已经获得相关使用数据? 
[答:alexwong] pls contact FAE for detail.we have test different user case.  [2011-11-29 12:03:02]
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飞思卡尔半导体(NYSE:FSL)是嵌入式处理解决方案的全球领导者,提供业界领先的产品,不断提升汽车、消费电子、工业和网络市场。我们的技术从微处理器和微控制器到传感器、模拟集成电路和连接,它们是我们不断创新的基础,也使我们的世界更环保、更安全、更健康以及连接更紧密。我们的一些主要应用和终端市场包括汽车安全、混合动力和全电动汽车、下一代无线基础设施、智能能源管理、便携式医疗器件、消费电器以及智能移动器件等。公司总部位于德克萨斯州奥斯汀市,在全世界拥有多家设计、研发、制造和销售机构。