EZ-USB FX2 iic file not generated(FX3_SDK)

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hata_3396041
Level 4
Level 4
First solution authored First like received 50 questions asked

When FX2 device with FX3 SDK , .hex file is generated but iic file is not generated.

I can write program to RAM but can't write to EEPROM because there is no iic file.

Files built with keil can be converted to iic files with HEX2.bix.

I get an error when I try to convert data built with EZ USB Suite.

PS C:\Tools\Cypress> .\Hex2bix.exe -I TestProject.hex Intel Hex file to EZ-USB Binary file conversion utility Copyright (c) 1997-2005, Cypress Semiconductor Inc.

Error: Input image too big for output file size.  Addr = 0xe000, len = 0x20.

PS C:\Tools\Cypress>

Size of two files is almost equal.

Please tell me how to generate iic file with FX3 SDK.

I used this URL as a reference

http://e-tipsmemo.hatenablog.com/entry/2018/01/03/000000

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1 Solution
HirotakaT_91
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500 replies posted 250 replies posted 100 replies posted

Please look at it *.hex firmware to *.iic format

If it does not work, please tell me your executed command on the prompt precisely.

Best regards,

Hirotaka Takayama

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3 Replies
HirotakaT_91
Moderator
Moderator
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500 replies posted 250 replies posted 100 replies posted

Please look at it *.hex firmware to *.iic format

If it does not work, please tell me your executed command on the prompt precisely.

Best regards,

Hirotaka Takayama

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Sananya_14
Moderator
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750 replies posted 500 replies posted 250 solutions authored

Hi,

Please also trying adding "-m 655355" in the command shown in *.hex firmware to *.iic format to set the maximum size limit. You could check the exact format by using "-h" argument with the utility.

Best Regards,

Sananya

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Dear Hirotaka,Sananya

Thank you for your response.

I will try the command,If it doesn't work I will ask you a question.

Best regards

Hayato

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