Microprocessor SPI connection

[ilginsarican]

Hello,
I use MK60DN512VLL10.
I have to use at least 65 ADC data, probably I will use ADS1158 16-Channel, 16-Bit Analog-to-Digital Converter.
I want to know that How many SPIs can hardware connect to the processor's SPI port?

[Robin_Shen · Accepted solution]

Hi ılgın sarıcan,

There are three SPI modules on MK60DN512VLL10.
According to the "Table 3-70. SPI PCS signals", you can see there are:
6 PCS signals for SPI0
4 PCS signals for SPI1
1 PCS signals for SPI2

Please read "10.3.1 K60 Signal Multiplexing and Pin Assignments" and check if you can arrange all these PCS signals at the same time on your board.

Best Regards,

Robin

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