ads1601 to SPI

Damien TROMSON

Prodigy 120 points

Other Parts Discussed in Thread: ADS1601

Hi,

The ads1601adc is shown like a serial spi interface adc :

http://www.ti.com/product/ads1601

But how connect it to a spi master interface ? It's a mistake ?

Thanks

over 12 years ago

0 Tom Hendrick over 12 years ago

TI__Guru**** 168605 points

Hi Damien,

Which processor do you plan to connect to the ADS1601? This interface is not really an SPI type connection - it is closer to the McBSP type interface found on the TMS320 series Digital Signal Processors. FSync and SCLK are outputs, they would not easily interface to an SPI master controller.

0 Damien TROMSON over 12 years ago in reply to Tom Hendrick

Prodigy 120 points

Hi Tom

Ok, it is not a spi interface.

I will interface it with a FPGA.

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Data converters forum

ads1601 to SPI