请问有使用CYSUB3014作为AOTG控制器的参考示意图？

嗨，Gayathri
谢谢你的回复。但是，我可以知道I2CJCARGEL检测（PIN D11）在DVKschematic的功能吗？



     以下为原文
  Hi, Gayathri
    Thanks for the reply. But may I know what is the function of I2C_Charger_Detect (Pin D11) in the DVK schematic?

我可以知道在IVCK示意图中I2Cl CARGEGRY检测（PIN D11）的功能吗？
谢谢



     以下为原文
  May I know what is the function of I2C_Charger_Detect (Pin D11) in the DVK schematic?
    Thanks

你好，
我会核对一下，很快就会收到你的回复。
当做，
加亚特里



     以下为原文
   Hi,
     
    I will check on the same and get back to you soon. 
     
    Regards,
    Gayathri

你好，
I2CL CARGEGRY检测引脚实际上是CARGEGY检测输出引脚，用于在充电器后对充电器的存在进行信号通知。它与I2C无关。
当做，
加亚特里



     以下为原文
   Hi,
     
    I2C_CHARGER_DETECT pin is actually the CHARGER_DETECT output pin, which is used to signal the presence of a charger after the core power up. It has got nothing to with I2C.
     
    Regards,
    Gayathri

你好，
如果我不打算使用电池和设备插入电源供电，“充电器检测”引脚的配置是什么？
接地还是断开？
谢谢



     以下为原文
  Hi,
    If I am not planning to use the battery and the device is plug in to a power supply to function, what is the configuration of the "Charger Detect" Pin?
    Ground it or left unconnected?
    Thanks 

你好，
你可以离开它，因为它是一个O/P引脚。
当做，
加亚特里



     以下为原文
   Hi,
     
    You can leave it unconnected, since it is an O/P pin.
     
    Regards,
    Gayathri

您可以参考HTTP://www. CyPress？RID＝50120



     以下为原文
  you can refer to http://www.cypress.com/?rID=50120

你好，
您可以使用现有的DVK板来测试OTG功能。将USB 3电缆连接到DVK上的“USB连接器”。但是你需要一个额外的USB一个女性连接器，如下图所示：
HTTP://www. EBay.CU.UK/ITM/USB-2-0A—A到A -女性耦合器-适配器- Couther-Cabel/2907763945？Pt＝UKSCOMPUTION USPB电缆和散列＝ITEM43B28 163B1
谢谢，
西克里希纳。



     以下为原文
  Hi,
    You can use the existing DVK board to test the OTG functionality. Connect a USB 3.0 cable to the "USB connector" available on the DVK.  But you need an extra USB A female to A female connector as shown in the below page:
    http://www.ebay.co.uk/itm/USB-2-0-A-Female-to-A-Female-Coupler-Converter-Adapter-Connector-Joiner-Cable-/290757632945?pt=UK_Computing_USB_Cables&hash=item43b28163b1
    Thanks,
    sai krishna.

谢谢你的回复，我可以知道如何配置DVK中的跳线和开关设置，以便DVK可以作为USB OTG设备工作吗？如果我想设计一个OTG设备，我需要附加一个外部FPGA处理器或者仅仅使用机载ARM处理器就足够了吗？



     以下为原文
  Thanks for the reply,

May I know how should I configurate the jumper and switch setting in the DVK so that the DVK can work as a USB OTG device? If I want to design a OTG device, do I need to attach a external FPGA processor or just use the onboard ARM processor is enough?

嗨，Alanlee，
请参阅以下申请须知：
HTTP://www. CyPress？COM/？RID＝62942
对于跳线和开关设置，请参阅同一应用笔记的第七页。
如果你需要更多的细节，请告诉我。
谢谢，
西克里希纳。



     以下为原文
  Hi Alanlee,
    Please refer to the following application note:
    http://www.cypress.com/?rID=62942
    For jumper and switch settings, please refer to 7th page of the same application note.
    Let me know if you need any more details.
    Thanks,
    sai krishna.

谢谢你的回复。很抱歉问，因为我是新的USB 3 OTG。我想知道CYUSB3014机载ARM处理器的用途是什么？这个ARM处理器能单独充当USB OTG主机功能的处理器吗？或者我们需要附加外部处理器来实现使用CUSUSB14控制器的USB OTG功能？



     以下为原文
  Thanks for the reply.
Sorry to ask, because I am new to USB 3.0 OTG.

I want to know what is the usage of CYUSB3014 onboard ARM processor? Can this ARM processor solely act as a processor for USB OTG host function or we need to attach an external processor to achieve the USB OTG functionality using CYUSB3014 controller?

你好，
单独使用CysB3014可作为独立宿主。
您打算连接到CysB3014主机的设备是什么？
谢谢，
西克里希纳。



     以下为原文
  Hi,
    CYUSB3014 alone can act as standalone host.
    What are the devices that you are planning to connect to CYUSB3014 host.
    Thanks,
    sai krishna.

嗨，谢谢你的回复
我想，我将用一个外部处理器来连接CysB3014。抱歉，长长的问题清单。
1）X86架构处理器，比如英特尔Atom能够与CysB3014接口吗？
2）当我附加一个外部处理器时，所有的PMODE、SPI、I2C、UART和JTAG电路都可以从CYSUB3014中删除吗？
3）在DVK示意图中，在“3.3V@ 1.5 A调节器”部分中电容器标签是什么？
4）示意图中的那些“TPyLoopy”是什么？它仅仅是测试目的的测试点吗？
希望你能帮助我回答我的问题。



     以下为原文
  Hi, thanks for the reply
    I think, I am going to interface the CYUSB3014 with an external processor. Sorry for the long list of question.
    1) Is the x86 architecture processor such as Intel Atom able to interface with the CYUSB3014?
    2) When I attach an external processor, is all those PMODE, SPI, I2C, UART and JTAG circuitries can be removed from the CYUSB3014?
    3) In the DVK schematic, what is the capacitor label as OPEN stand for in the "3.3V@1.5A Regulator" section?
    4) What are those "TP_LOOP_" in the schematic? Is it stand for test point for testing purposes only?
    Wish you can help me answer my enquiries.

有人请回答我的询问…谢谢



     以下为原文
  Someone please answer my enquiries...Thanks

你好，
我的回答如下：
1）X86架构处理器，比如英特尔Atom能够与CysB3014接口吗？
CYSUB3014支持GPIF侧的多个接口。它支持异步SRAM、同步和异步ADMUX、同步从FIFO和异步从FIFO。
所以你只需要找出你的外部处理器支持的接口来连接CYSUB3014。
2）当我附加一个外部处理器时，所有的PMODE、SPI、I2C、UART和JTAG电路都可以从CYSUB3014中删除吗？
PMODE引脚决定CYSUB3014的启动选项。它可以是来自SPIFlash或I2C EEPROM或USB或从P-端口侧。因此，您需要根据您选择的启动选项连接这些PMODEPin。
如上所述，SPI、I2C充当CysB3014的引导源。UART和JTAG用于调试在CYSUB3014上运行的固件。
3）在DVK示意图中，在“3.3V@ 1.5 A调节器”部分中电容器标签是什么？
对。你不必连接任何电容器。但是，如果我们需要在将来连接，就需要为电容器留住脚印。
4）示意图中的那些“TPyLoopy”是什么？它仅仅是测试目的的测试点吗？
对。
谢谢，
西克里希纳。



     以下为原文
  Hi,
    My answers are mentioned below:
    1) Is the x86 architecture processor such as Intel Atom able to interface with the CYUSB3014?
    CYUSB3014 supports many interfaces on the GPIF side. It supports asynchronous SRAM, synchronous and asynchronous ADMUX, synchronous slave FIFO and asynchronous slave FIFO.
    So you just need to findout the interface supported by your ecternal processor to hook up with  CYUSB3014.
    2) When I attach an external processor, is all those PMODE, SPI, I2C, UART and JTAG circuitries can be removed from the CYUSB3014?
    PMODE pins decide the booting options for CYUSB3014. It could be either from SPI flash or I2C EEPROM or USB or from P-port side. So you need to connect these PMODE pins based on the booting option that you choose.
    As I mentioned above, SPI, I2C acts as booting source for CYUSB3014. UART and JTAG are for debugging the firmware that runs on CYUSB3014.
    3) In the DVK schematic, what is the capacitor label as OPEN stand for in the "3.3V@1.5A Regulator" section?
    Yes. You don't have to connect any capacitor. But footprint is reserved for a capacitor incase if we need to connect in future.
    4) What are those "TP_LOOP_" in the schematic? Is it stand for test point for testing purposes only?
    Yes.
    Thanks,
    sai krishna.

谢谢你，Sai Krishna
带有标签“DNL”的电阻器是什么意思？



     以下为原文
  Thank you, Sai Krishna
    What is mean by the resistor with a label 'DNL'?

DNL -不加载。
用DNLLL标记的电阻器没有加载/放置在电路板上。如果我们需要连接这些电阻器的话，脚印是保留的。
谢谢，
西克里希纳。



     以下为原文
  DNL - Do Not Load.
    The resistors marked with DNL are not loaded/placed on the board. The footprints are reserved incase if we need to connect those resistors.
    Thanks,
    sai krishna.

嗨，Sai Krishna
基于CYSUB3014数据表，VIO1直到5被描述为能够提供从1.8V到3.3V的电压的独立电源域。
为什么在DVK示意图中，所有VIO1到5针都是从外部调节器接收功率的？我认为VIO1到5可以提供能量吗？



     以下为原文
  Hi, Sai Krishna
    Based on the CYUSB3014 datasheet, the VIO1 until 5 are stated as an independent supply domains that able to supply voltage from 1.8V to 3.3V.
    Why in the DVK schematic, all VIO1 to 5 pin are receiving power from the external regulator? I thought VIO1 to 5 are suppose to provide power?

我可以知道在IVCK示意图中I2Cl CARGEGRY检测（PIN D11）的功能吗？
谢谢



     以下为原文
  May I know what is the function of I2C_Charger_Detect (Pin D11) in the DVK schematic?
    Thanks