CC2640R2F: Schematic Review Comments

Rahul

Expert 1015 points

Part Number: CC2640R2F

Hi,

I need clarity on the attached schematic and confirm for me to go further.

Designed a BLE module the same as the attached RF network.

In the PDF, First Image is a Launchpad schematic.

In the PDF, Second Image is my schematic.

LaunchPad and our board RF network is different. Please check.

Regards,

Rahul

over 6 years ago

0 TER over 6 years ago

TI__Guru**** 317180 points

It looks like your board has swapped which components that are connected to RF_P and RF_N compared to the launchpad but this is not an issue since this could be done. What you should check though if this makes the design harder to layout since you swap sides where the extra component to ground has to be placed.

0 Rahul over 6 years ago in reply to TER

Expert 1015 points

Thanks for your response.

As far as this change is not going to affect any of the functional performance of BLE is okay for us and we don't want to change the design.

Please confirm so that we will release the board as is.

0 TER over 6 years ago in reply to Rahul

TI__Guru**** 317180 points

Swapping RF_N and RF_P will not impact the RF performance.

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CC2640R2F: Schematic Review Comments