© 2004 Microchip Technology Inc. DS70067C-page 20-1
Serial Peripheral
Interface (SPI)
20
Section 20. Serial Peripheral Interface (SPI™)
HIGHLIGHTS
This section of the manual contains the following major topics:
20.1 Introduction .................................................................................................................. 20-2
20.2 Status and Control Registers ....................................................................................... 20-4
20.3 Modes of Operation ..................................................................................................... 20-7
20.4 SPI Master Mode Clock Frequency ........................................................................... 20-19
20.5 Operation in Power Save Modes ............................................................................... 20-20
20.6 Special Function Registers Associated with SPI Modules ......................................... 20-22
20.7 Related Application Notes.......................................................................................... 20-23
20.8 Revision History ......................................................................................................... 20-24