Author Topic: Adapter iFak isCAN USB DIY  (Read 1239 times)

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Offline Postal2Topic starter

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Adapter iFak isCAN USB DIY
« on: March 20, 2023, 02:35:07 pm »
You can make this expensive adapter from cheap components. Sorry for schematic quality, have no time.
 

Offline simba15

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Re: Adapter iFak isCAN USB DIY
« Reply #1 on: March 20, 2023, 03:05:26 pm »
Can we know more?

Diy Can adapter would be useful!

 

Offline Postal2Topic starter

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Re: Adapter iFak isCAN USB DIY
« Reply #2 on: March 20, 2023, 04:45:23 pm »
I made it for various vendors software, works fine. What exactly you need to know? I seem schematic is readable, need to be some advanced of course.
 

Offline simba15

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Re: Adapter iFak isCAN USB DIY
« Reply #3 on: March 20, 2023, 05:23:43 pm »
I see the schematic , but I am unsure of the main IC's used.

What are the modules shown in the pictures? seems to simply the assembly.

Any firmware required?

Thanks.
 

Offline Postal2Topic starter

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Re: Adapter iFak isCAN USB DIY
« Reply #4 on: March 20, 2023, 08:05:10 pm »
Main IC is accordingly to filename is CY7C68013A-128 (cheap). Small ICs are SN74LVC1G02 (74AHC2G08 is not need and was bypassed). Schematic is reverse-engineered from working device.
Firmware is there in file "iic" - it is for eeprom, as usually for fx2lp.

Small module is SJA1000 module, but need change crystal to 24MHz (it is more stable). Constantly powered. Isolation not used.
« Last Edit: March 20, 2023, 08:23:04 pm by Postal2 »
 


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