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rsip

Nexys2 Cypress eeprom iic file request

Question

Hi, I need the .iic file in order to upload the eeprom IC5, where the Cypress CY7C68013A firmware is stored, by means of CyConsole tool. Currently IC5 does not assert the USB-ON signal, which enables the power on the board. Sincerely, Radek (rsip)

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Thanks Jon for redirecting and hi Bogdan,

I've installed your software before connecting Nexys2 by USB cable and then plug it.

I got the following message:

Device 0
\\?\usb#vid_04b4&pid_8613#5&30d2dfde&0&1#{ae18aa60-7f6a-11d4-97dd-00010229b959}
Header:
00 47 05 31 21 00 00 04 00 04 00 00 02 2A A3 32
Data:
FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
CD AB 44 4F 6E 62 55 73 62 00 14 B3 4F 6E 62 55
73 62 EB FF FF FF FF FF FF FF FF FF FF FF FF FF
78 56 31 30 30 35 34 44 31 32 33 34 35 36 BF FF
FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
Device Name: ""
User Name: "DOnbUsb"

After that I've installed .iic for Nexys2 and got information about new device working in the system (Device type: Programming cables -> Xilnix USB Cable).image.thumb.png.054dd0a7a2f7c5e9486fe14ae8cc7a6f.png

Newertheless I still don't have the USB power on the board except the CY7C68013A. I had hope earlier that new firmware will cause that the USB-ON signal driven from PD7 pin will be asserted, but is not. Could you explain this?

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