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I am attaching image for my cypress fx2 board with 100 pin cy7c68013.I have read document Guide to a Successful EZ-USB® FX2LP™ Hardware Design - Cypress.All is ok CONTINIOUS 12 mhz AT CLKOUT PIN .resreved pin is grounded .SCL and SDA. are pull up with resisters i am not using eeprom at this time CRYSTL IS 24.000 mHZ.all vcc and AVCCare checked . and ok . I need to answer some questions.
1)IS ic not ok ?
2) PID VID ARE BOTH 00 AND IT TAKES SOME TIME TO SHOW POP UP MESSAGE DEVICE NOT RECOGNIZED .
WHAT I HAVE TO DO PLEASE HELP
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Hi,
Please create a Tech Support Case with us, so that we can review your schematics and find the cause of the issue.
Regards,
- Madhu Sudhan
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thanks for help i am unable to create Tech Support Case getting message
Sorry, we couldn't log you in… please try again or contact http://www.cypress.com/webform/website-support
We apologize for the inconvenience. Thank you for your patience and for your understanding.
i was uploded schematic in first post