AFE7950-SP: SPI interface timing diagram

AKASH GUPTA

Prodigy 90 points

Part Number: AFE7950-SP
Other Parts Discussed in Thread: AFE7950

Tool/software:

Hello,

Please share the SPI timing diagram for at least two address and data cycles for both one time and streaming mode.

over 1 year ago

0 Camilo Garcia Trujillo over 1 year ago

TI__Expert 5195 points

Hi Akash,

For timing diagrams of the SPI please refer to section 6.3.15 of the AFE7950-SP datasheet. Please let me know if this resolves your question.

Best,

Camilo

0 AKASH GUPTA over 1 year ago in reply to Camilo Garcia Trujillo

Prodigy 90 points

Hi Camilo,

Thanks for the reply. Would you please share the datasheet.

0 Camilo Garcia Trujillo over 1 year ago in reply to AKASH GUPTA

TI__Expert 5195 points

Hi Akash,

All files related to the AFE7950, including datasheet, schematic, board files, user’s guides, etc. can be found in the OneRelease. You can get access to it by filling out the form in the link below if you do not have it already.

https://www.ti.com/drr/opn/AFE79XX-HSC-DESIGN

The file you are looking for is under Datasheets_and_Register_Set.

Best,

Camilo

0 AKASH GUPTA over 1 year ago in reply to Camilo Garcia Trujillo

Prodigy 90 points

Hi Camilo,

In datasheet only one SPI Write/read cycle is shown . Does it mean next cycle will be repeat of first cycle ?

0 Camilo Garcia Trujillo over 1 year ago in reply to AKASH GUPTA

TI__Expert 5195 points

Hi Akash,

Yes, that is correct.

Best,

Camilo

RF & microwave

RF & microwave forum

AFE7950-SP: SPI interface timing diagram