Have you checked PSoC hardware related application notes?
AN88619 - PSoC 4 Hardware Design Considerations
AN80994 - Design Considerations for Electrical Fast Transient (EFT) Immunity
Yes, I referred to "AN85951 PSoC4 and PSoC6 MCU CapSense Design Guide" and "AN80994 Design Considerations for Electrical Fast Transient (EFT) Immunity".
I can refer to "Figure 15. Filters Near the Supply Pins of a Controller" of AN80994.
Should the Bypass Capacitor be placed closest to VDD / VSS, with L1, L2 and C1, C2 placed next?
How far do these components need to fit from the IC?
If there are no rules regarding the layout of bypass capacitors and ferrite beads, I will tell the customer the following:
-Place the bypass capacitor within 10 mm from the VDD / VSS pin of PSoC.
-Next, insert the ferrite beads into the VDD / VSS line.
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Yes, you should place Filter Capacitor to Controller closer as possible.
There is no spec about the actual value which is better to be close from Controller.
Thank you for your reply.
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