你好,我们能在PSoC5Lp每1ms唤醒CPU吗?我看到了睡眠时间ILO,可以唤醒CPU每2MS(最小和不准确)。此外,我没有管理UsgLoBalSoG组件。任务是在T=0醒来,处理数据(大约100ms),然后回到睡眠,直到T=1ms,这是不断重复的。有什么想法吗?先谢谢你。问候,Yiannis
2019-09-12 09:41
/tps562219.pdf在14页有参考设计,15页给到了可以计算值Ilp-p,Ipeak和ILO(RMS)。给到的设计里是一个1.05V的输出。Ipeak=2.34AILO(RMS)=2.01A 通过
2018-09-21 09:41
我已经实现了一个睡眠计时器模块,间隔时间设定为8毫秒。我用LED检查中断周期。间隔显示出相当错误的时间,大约16Us秒。此中断类型设置为派生。当设置为上升沿时,中断永远不会发生。告诉我出了什么事。示意图波形 以上来自于百度翻译 以下为原文I had implement a Sleep Timer Module,Interval was set to 8 milisec.I was checking the interrupt period by using LED.Interval was shows quite wrong time, around 16u.sec.This interrupt type set to DERIVED.When set it to RISING_EDGE, Interrupt never happend.Tell me what's wrong. Schematic Wave form
2019-06-19 15:14
我正在尝试一个非常基本的USB实现并运行。我打算只是做一些基本的供应商特定的转移,但目前我似乎不能让USB设备枚举超过几秒钟的分数。我的主要循环非常简单:int main(空隙){int i;CyGalAcActuabess;UBSJESTART(0,UBSJDWRYVDDDX操作);i=0;而(!)UBJGETCONTIONTION()){Pt2ReGrimeWrrad(1 & lt;& lt;i);WaIT100();I++;IF(i=8){i=0;}}Pt2ReGueRead(0);/*…*/}现在,UBJGETCONTIONTION()永远不会返回非零,所以我坐下旋转。计算机(OSX,还尝试在Windows和Linux)显示USB设备枚举然后消失,一遍又一遍的。如果我足够快,我可以看到我的制造商名称和产品名称字符串显示在lsu***输出如此而已。我错过了一些基本的东西吗?我研究过的例子,他们似乎做同样的事情,事实上如果我加载另一个psoc5lp演示(如PSoC 4先锋程序员源)它做同样的事情,我相信有些事不在我的船上也许是正确的。 以上来自于百度翻译 以下为原文I'm trying to get a very basic USB implementation up and running. I intend on just doing some basic vendor-specific transfers but at the moment I can't seem to get the USB device to enumerate for more than a few fractions of a second. My main loop is very straightforward: int main(void) {int i;CyGlobalIntEnable;USB_Start(0, USB_DWR_VDDD_OPERATION);i = 0;while (! USB_GetConfiguration()) {Port2Reg_Write(1
2019-07-26 13:22
嗨,我买了一个CY8CKIT-043,我试着运行一个示例项目“RTCHP4WWTTXEXPLE01”,它展示了RTC使用以及低功耗操作(深度睡眠)。问题是我有时间显示一次,然后什么都没有发生。我看了一下文档,我似乎发现可能需要的晶体(32.768千赫)不包括在SOC中,是这样吗?我试图通过使用一些断点找到代码停止的地方,似乎它不能完全通过“EnabRelcTcCube”函数。我上传了可以在PSoC4的示例项目中找到的主要代码,但是我不能上传.c文件,所以格式化可能有点奇怪。否则,有人知道什么会引起这个问题吗?提前感谢!MIN 2.2.TXT.ZIP2.4 K
2019-10-12 13:22
大家好,我想通过USB发送数据以全速与ACY8C588 8,但我不明白,如果我应该使用一个驱动程序,或者如果我可以直接连接DPLUS和DMUUS从USB电缆到引脚的PSoC。FIY:我将提供我的PSoC在5V谢谢你 以上来自于百度翻译 以下为原文Hi everyone, I would like to send datas by USB in full speed with a CY8C5888 but I don't understand that if I should use a driver or if I can directly connected Dplus and Dminus from the USB cable to the pins of PSoC. FYI: I will supply my PSoC in 5V Thank you
2019-01-18 15:36
在PoPPSoC型CY8CRED04G01上,外部时钟可以连接到P1(4)。在大多数PSoC1器件上,可以连接外部晶体+电容器,但需要2个引脚。是否可以直接将外部晶体(24 MHz或任何)连接到该管脚上?如何?或者我需要做一个分离的水晶+驱动电路来驱动它吗?提前感谢伦斯 以上来自于百度翻译 以下为原文On PowerPSOC like CY8CLED04G01 an external clock can be connected to P1(4). On most PSOC1 devices an external crystal + capacitors can be connected, but that needs 2 pins. Is it possible to connect a external crystal (24 Mhz or whatever) directly to that pin? and how? or do I need to make a seperate crystal + driver circuit to drive it? Thanks in advance Rens
2019-04-17 08:55
1,赛克的首要任务是什么?在我的系统中,我使用IMO的SyTobe更新RTC,当系统中还有其他ISR时,SyToRIRQ可以抢占其他IRQ吗?如果无法抢占,则由SyTobe更新的RTC不准确。2,PSOC4100S能支持中断抢占吗?如何使用它。谢谢。 以上来自于百度翻译 以下为原文1, what's the priority of systick? in my system i using IMO's systick to update RTC, when there is other ISR in system, can the systick IRQ preempt other IRQ?if can't occure preemption, the RTC being updated by systick is not accurate. 2, can PSoC4100s support interrupt preempt? how to use it. thanks.
2018-09-03 16:08
你好,我无法在vSphere 6.0 U2中安装vGPU gpumodeswitch实用程序我收到以下错误:esxcli软件振动安装-v /NVIDIA-GpuModeSwitch-1OEM.600.0.0.2494585.x86_64.vib [InstallationError] ('NVIDIA_bootbank_NVIDIA-VMware_ESXi_6.0_GpuModeSwitch_Driver_1.0-1OEM.600.0.0.2494585','VIB NVIDIA_bootbank_NVIDIA-VMware_ESXi_6.0_GpuModeSwitch_Driver_1.0-1OEM.600.0.0.2494585不包含签名。') vibs = NVIDIA_bootbank_NVIDIA-VMware_ESXi_6.0_GpuModeSwitch_Driver_1.0-1OEM.600.0.0.2494585 有关更多详细信息,请参阅日志文件。我的服务器有双特斯拉M60。先谢谢你。以上来自于谷歌翻译以下为原文Hello,I am unable to install the vGPU gpumodeswitch utility in vSphere 6.0 U2I get the following error:esxcli software vib install -v /NVIDIA-GpuModeSwitch-1OEM.600.0.0.2494585.x86_64.vib [InstallationError] ('NVIDIA_bootbank_NVIDIA-VMware_ESXi_6.0_GpuModeSwitch_Driver_1.0-1OEM.600.0.0.2494585', 'The VIB NVIDIA_bootbank_NVIDIA-VMware_ESXi_6.0_GpuModeSwitch_Driver_1.0-1OEM.600.0.0.2494585 does not contain a signature.') vibs = NVIDIA_bootbank_NVIDIA-VMware_ESXi_6.0_GpuModeSwitch_Driver_1.0-1OEM.600.0.0.2494585 Please refer to the log file for more details.My server has dual Tesla M60s.Thank you in advance.
2018-10-09 15:22
嗨,如果有人可以帮助解决我的问题。我们最近安装了Dell PowerEdge R730服务器,配备4 X NVIDIA GRID K2显卡。我从他们的网站上安装了最新的NVIDIA驱动程序,用于GRID K2卡,版本369.26。服务器已安装并配置了所有Windows更新。现在,我可以打开NVIDIA控制面板实用程序,但是当点击“管理3D设置”时,它没有任何内容,似乎“管理3D设置”无法正常工作或即将启动。现在,对于我们的应用程序,我们需要进入3D设置并配置一些东西。服务器上有Matrox G200eR显卡,我尝试从Windows设备管理器和BIOS中禁用它。它没用。知道为什么管理3D设置不起作用以及如何解决它?以上来自于谷歌翻译以下为原文hi, if anyone can help on my issue.We have recently installed Dell PowerEdge R730 server, with 4 X NVIDIA GRID K2 graphics card. I installed the latest NVIDIA driver from their website for GRID K2 card, version 369.26. The server has all Windows Updates installed and configured.Now, I can open NVIDIA control panel utility, however when clicking "Manage 3D Settings" from it, it does not anything, seems "Manage 3D Settings" is not working or coming-up. Now for our application, we need to go into 3D settings and configure something.The server has on-board Matrox G200eR display card, and I tried disabling it from Windows device-manager as well as from BIOS. It didn't work.Any idea why Manage 3D Settings is not working and how to resolve it?
2018-09-06 09:56