Datasheet

152

TMS320F28379S

TMS320F28377S

TMS320F28376S, TMS320F28375S, TMS320F28374S

SPRS881C –AUGUST 2014–REVISED MAY 2016

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Product Folder Links: TMS320F28379S TMS320F28377S TMS320F28376S TMS320F28375S TMS320F28374S

5.10.5.1 SPI Electrical Data and Timing

The following sections contain the SPI External Timings in Non-High-Speed Mode:

Section 5.10.5.1.1 Master Mode External Timings Where Clock Phase = 0

Section 5.10.5.1.2 Master Mode External Timings Where Clock Phase = 1

Section 5.10.5.1.3 Slave Mode External Timings Where Clock Phase = 0

Section 5.10.5.1.4 Slave Mode External Timings Where Clock Phase = 1

The following sections contain the SPI External Timings in High-Speed Mode:

Section 5.10.5.1.5 High-Speed Master Mode External Timings Where Clock Phase = 0

Section 5.10.5.1.6 High-Speed Master Mode External Timings Where Clock Phase = 1

Section 5.10.5.1.7 High-Speed Slave Mode External Timings Where Clock Phase = 0

Section 5.10.5.1.8 High-Speed Slave Mode External Timings Where Clock Phase = 1

NOTE

All timing parameters for SPI High-Speed Mode assume a load capacitance of 5 pF on

SPICLK, SPISIMO, and SPISOMI.

For more information about the SPI in High-Speed mode, see the Serial Peripheral Interface (SPI) chapter

of the TMS320F2837xS Delfino Microcontrollers Technical Reference Manual.

To use the SPI in High-Speed mode, the application must use the high-speed enabled GPIOs (see

Section 4.5.5).