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Hello,
I am using CY8C4248AZI-L485 and I want to use CAN communication with the device, so i am required to have a 0.5% clock accuracy.
I saw the option to use an ECO, from what i understand this option requires that i connect an external crystal to the PSOC, the problem is that i can't find the pins that the ECO uses, neither in the pin configuration in PSOC creator nor in the datasheet, so maybe i misunderstood the use of the ECO, so can anyone help in this matter?
Thanks,
Solved! Go to Solution.
- Labels:
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PSoC 4 Architecture
- Tags:
- can
- eco
- psoc 4200l
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Sorry for overlooking the question. I think this KBA will help you.
Implementing a 32-kHz ECO Interface with PSoC® 4100/PSoC 4200 – KBA95848
Regards,
Bragadeesh
Bragadeesh
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Hi,
Use the pin P0.6 to connect a ECO to the device.
You can also find this information in the device datasheet http://www.cypress.com/file/222206/download Pg no 13 Pin outs section
Regards,
Bragadeesh
Bragadeesh
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Hi,
This is for using the ExtCLK, not the ECO. I want to use a crystal with the ECO
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Sorry for overlooking the question. I think this KBA will help you.
Implementing a 32-kHz ECO Interface with PSoC® 4100/PSoC 4200 – KBA95848
Regards,
Bragadeesh
Bragadeesh