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我已经在这个我完全上传CY8CKIT-049,UART Boolloader。CAPSENS和UART也有很多项目。
之后我开始做我自己的包上在我用cy8c4245axi-483芯片,我买了就。 然而在完成焊接连接,控制器PCB USB转串口桥(cy7c65211-24ltxi)上传代码,控制器通过串口。之后,我开始上传代码由Bootloader主机。但是我有一个错误:“无法读取目标设备的数据。” 所以,我检查了所有的串口连接,电源第一。然后我检查COM端口设置以及串口通信参数,如波特率(115200),数据位(8位)、停止位(1),奇偶校验(无)。但一切都是正确的,我也检查了电源。我给控制器5V直流电。 我附上PDF文件我使我的试剂盒(以下电路图以及编程)。 是新鲜的芯片不包含内置的UART的引导装载程序吗?如果是,那么请给我上传的引导装载程序的步骤。 请提供上传UART boot loader新鲜PSoC芯片解决方案。 谢谢您, 181255.PDF 3兆字节 以上来自于百度翻译 以下为原文 I has CY8CKIT-049, in this I completely uploaded UART Boolloader. Also many Project on Capsens and UART. After that I started to make my own KIT of PSoC, In which i used CY8C4245AXI-483 Chip which i bought from element14. However after completing soldering I connect that controller of PCB to USB to Serial Bridge (CY7C65211-24LTXI) for upload code to controller via UART. After that I start to upload code by Bootloader Host. But I got an error "Unable to read data from target device." So, I checked all the connection of UART, Power Supply first. Then I checked setting of COM port as well as UART Communication parameter like Baud-rate(115200), Data-Bit(8 bit), Stop-Bit(1), Parity(None). But It's all correct, and I also checked power supply. I am giving 5V DC to Controller. I attached PDF file which I follow to make my KIT(For follow circuit diagram as well as programming). Is fresh chip does not contain inbuilt UART boot-loader ? If yes then please give me steps for upload boot-loader. Please provide suggested solution for upload UART Boot-loader to fresh PSoC chip. Thank you,
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3个回答
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一个新的芯片没有预编程的引导加载程序。
程序的PSoC,即使它只是一个引导程序,你需要一个程序员。为了得到一个便宜的方法是用一个折断,Kitprog为cy8ckit-043得到原型套件。这些工具允许编程的大部分PSoCs并允许通过设置断点调试你的项目,检查/变量设置等。 鲍勃 以上来自于百度翻译 以下为原文 A fresh chip does not have a bootloader pre-programmed. To program a PSoC, even when it is a bootloader only, you need a programmer. Cheapest way to get one is to get a prototyping kit with a snap-off Kitprog as the CY8CKIT-043. These kits allow for programming most of the PSoCs and additionally allow for debugging your project by setting breakpoints, inspecting/setting variables etc. Bob |
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ncmza 发表于 2018-8-19 04:42 谢谢你的回复, 我今天买了一个CY8CKIT-043套件。我发现PSoC是连接USB编程器通过swdio,swdclk,GND,vtarg。 我打算从组件移除USB编程器和我联系,我的新程序员PSoC。之后,我将使用Bootloader主机编程新的芯片。 我在PSoC是新的,所以我没有足够的知识。我有两个问题 1)是cy8ckit-043工作启动主机,它将创建的COM端口?或者我必须尝试新的软件和驱动程序? 2)VTARG Pin在CY8CKIT-043中是什么,是+5V源PIN吗? 请你提供新鲜的PSoC程序详细步骤(cy8c4245axi-483)利用cy8ckit-043芯片? 以上来自于百度翻译 以下为原文 Thank you for your reply, I purchased one CY8CKIT-043 KIT today. I find that PSoC is connected with USB Programmer via SWDIO,SWDCLK,GND,VTARG. I planed to remove USB Programmer from KIT and I'll connect that programmer to my fresh PSoC. After that I'll Program fresh chip by using Bootloader Host. I am new in PSoC so I don't have enough knowledge about it. I have two questions 1) Is CY8CKIT-043 work with Bootloader Host, Is it will create COM port ? Or I have to try with new software and driver ? 2) What is VTARG Pin in CY8CKIT-043, Is it +5V source pin ? Could you please provide detailed steps for program fresh PSoC (CY8C4245AXI-483) chip by using CY8CKIT-043 ? |
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皮皮鲁鲁鲁皮 发表于 2018-8-19 05:02 使用KiTrg您不需要使用Bootloader。编程可以使用PSoC程序员或创建者来完成。 Kitprog有一个USB-UART转换,所以你可以使用USBUART组件通过模拟串口发送数据到你的电脑,看到kitprog手册。这会在你的电脑上安装时,安装cy8ckit-043工具包文件。vtarg的确是电源电压,在cy8ckit-043盒5v案例。 我今天买了一个CY8CKIT-043套件。我发现PSoC是连接USB编程器通过swdio,swdclk,GND,vtarg。 你忘了XRES技术使kitprog重置目标PSoC。 鲍勃 以上来自于百度翻译 以下为原文 With the Kitprog you do not need to use a bootloader. Programming can be done using PSoC Programmer or Creator. The Kitprog has got an USB-UART bridge, so you can use the USBUART component to send data via emulated com-port to your PC, see the Kitprog manual. This gets installed on your PC when you install the CY8CKIT-043 KIT files. VTARG is indeed the source voltage, in case of the CY8CKIT-043 KIT 5V. I purchased one CY8CKIT-043 KIT today. I find that PSoC is connected with USB Programmer via SWDIO,SWDCLK,GND,VTARG. You forgot XRES which allows the kitprog to reset the target PSoC. Bob |
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