Datasheet

ManualsBrandsMICROCHIP TECHNOLOGY ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller TQFP 100 (14x14) 32-Bit 66 MHz I/O number 81

76

9166DS–AVR-01/12

AT32UC3C

7.9.4.2 Slave mode

Figure 7-13. SPI Slave Mode With (CPOL= 0 and NCPHA= 1) or (CPOL= 1 and NCPHA= 0)

Figure 7-14. SPI Slave Mode With (CPOL= NCPHA= 0) or (CPOL= NCPHA= 1)

Figure 7-15. SPI Slave Mode NPCS Timing

SPI7 SPI8

MISO

SPCK

MOSI

SPI6

SPI10 SPI11

MISO

SPCK

MOSI

SPI9

SPI14

SPI12

SPI15

SPI13

NPCS

SPCK, CPOL=0

SPCK, CPOL=1