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Chapter 46
Serial Peripheral Interface (SPI)
46.1 Introduction
NOTE
For the chip-specific implementation details of this module's
instances see the chip configuration chapter.
The serial peripheral interface (SPI) module provides a synchronous serial bus for
communication between an MCU and an external peripheral device.
46.1.1 Block Diagram
The block diagram of this module is as follows:
K20 Sub-Family Reference Manual, Rev. 1.1, Dec 2012
Freescale Semiconductor, Inc.
Preliminary
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