cyusb3.sys or cyusb.sys?

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Anonymous
Not applicable

I have installed CySuiteUSB_3_4_7_B204.exe and cy3684kit_RC8, both have drivers and firmware directory etc.  Which to use with my custom hardware board of CY7C68013A? If I could install only one of above software to develop my custom board?

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1 Solution
Anonymous
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Use the drivers associated with this KBA (http://www.cypress.com/knowledge-base-article/drivers-ez-usb-fx1-and-fx2lp-kba94413)

------------------------------------------------UPDATE--------------------------------------------------

Please download Fx3 SDK from given  Path and install.

install and bind driver from below path after SDK installation.

C:\Program Files (x86)\Cypress\EZ-USB FX3 SDK\1.3\drive

------------------------------------------------END--------------------------------------------------

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4 Replies
AjayB_76
Moderator
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100 sign-ins 10 questions asked 5 questions asked

cyusb3.sys is a later version of the driver which has support for USB3.0. 

   

Please use this driver. 

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Anonymous
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Thank you very much, But my device is cy7c68013a, it's a usb2.0 device. All documents I can get says to use cyusb.sys not cyusb3.sys. So I am confused with this. And what's the difference between suite and cy3684 with examples, tools, firmware?

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Anonymous
Not applicable

Where I can find for Windows 10 ?

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Anonymous
Not applicable

Use the drivers associated with this KBA (http://www.cypress.com/knowledge-base-article/drivers-ez-usb-fx1-and-fx2lp-kba94413)

------------------------------------------------UPDATE--------------------------------------------------

Please download Fx3 SDK from given  Path and install.

install and bind driver from below path after SDK installation.

C:\Program Files (x86)\Cypress\EZ-USB FX3 SDK\1.3\drive

------------------------------------------------END--------------------------------------------------

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