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AN98538 - Serial Buses Comparison: JTAG, SPI, and I2C | Cypress Semiconductor

AN98538 - Serial Buses Comparison: JTAG, SPI, and I2C

Last Updated: 
Jul 14, 2017
Version: 
*B
AN98538 introduces three serial buses: JTAG, SPI and I2C. It discusses features of these 3 buses including pin-out definition, connection method and bus protocol.

Dear valued customer,

Thank you for choosing our products. They come with all the know-how and passion that our engineers have put into it. As you probably already know, Cypress is now Infineon. This is a major step for our company, but also for the good of you. 

Reliability and business continuity are of utmost importance for us. Hence, we remain fully committed to honoring existing customer and distributor relationships. This includes offering the legacy Cypress product portfolio. We thank you very much for your trusting support.

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