SPI slave timing diagram

S E R I A L C O N T RO L M O D U L E : S P I

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SPI timing characteristics..

 

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2The numbers shown here are for a 7.5 Mhz SPI slave interface clock rate.

3The numbers shown here are for a 300 Mhz PLL output frequency. This value must be proportionally increased with a PLL output frequency decrease.

4This parameter does not depend on any clock frequency.

CS#

 

 

 

 

 

 

Mode3

S11

S12 S13

S18

S19

 

 

 

 

 

CLK

Mode0

 

 

 

 

 

 

 

 

 

 

 

 

 

S14 S15

 

SDI

 

 

 

 

 

 

 

 

 

S16 S17

 

SDO

 

 

 

 

 

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Digi NS9215 manual SPI slave timing diagram

NS9215 specifications

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