CC2652R: Single end with internal BIAS configuration

Hitoshi Sugawara

Mastermind 19980 points

Part Number: CC2652R
Other Parts Discussed in Thread: SYSCONFIG

Hi Experts,

A customer would like to use a single end with internal bias for the RF and the SW has been developed by using simple_peripheral_oad_onchip as a reference.
1) SW configuration
Which one should be selected in Sysconfig "Software -> BLE" or "Software -> RF design"?

2) Schematic review for the single-end antenna.
will send the schematic off line.

Best regards,
Hitoshi

over 4 years ago

0 Nathan Block over 4 years ago

TI__Mastermind 37805 points

Hi Hitoshi,

This is definitely confusing. Does it work if you select both of them with the single ended internal bias configuration? I'm following up with the sysconfig team too internally, and I will provide you with a more complete answer as I learn of it.

Best,

Nate

+1 Nathan Block over 4 years ago in reply to Nathan Block

TI__Mastermind 37805 points

Hi Hitoshi,

I've been told by our software team that the setting under BLE is the correct way to control the bias configuration for the BLE stack. The RF design tab does not apply.

Best,

Nate

0 Hitoshi Sugawara over 4 years ago in reply to Nathan Block

TI__Mastermind 19980 points

Hi Nate,

Thank you for confirming it.
Will share it with the customer.

Best regards,
Hitoshi

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CC2652R: Single end with internal BIAS configuration