TMS320F280025C: The application problem of the chip

Tonyx.wu

Part Number: TMS320F280025C

Are the properties of the 6 pins 3, 4, 7, 10, 33, 43 and 48 recommended to be suspended or given a definite level? If the level is confirmed, is it recommended to pull it up or down?

over 3 years ago

0 Santosh Jha over 3 years ago

TI__Guru 50611 points

Hi,

The thread is assigned to subject matter expert, please expect response by Monday.

Thanks & Regards,

Santosh

0 Uttam Reddy Pailla over 3 years ago

TI__Expert 6020 points

Hi Tony,

Please go through the Connections for Unused pins in DS to know which pins to be PU/PD.

Also, I see for XRSn pin you are not choosing noise filtering, It would be good to have 100nF or smaller cap. this information can be seen in the DS.

Let me know if this answered your concern.

Best,

Uttam

0 Uttam Reddy Pailla over 3 years ago in reply to Uttam Reddy Pailla

TI__Expert 6020 points

Hi Tony,

Is the issue resolved ?

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TMS320F280025C: The application problem of the chip