Datasheet

Data Valid
SPISIMO Data
Must Be Valid
SPISOMI Data Is Valid
SPISOMI
SPISIMO
SPICLK
(clock polarity = 1)
SPICLK
(clock polarity = 0)
2
1
3
5
4
6
7
SPICLK
(clock polarity = 0)
SPISOMI
SPICSn
Slave Out Data Is Valid
SPICLK
(clock polarity = 1)
SPIENAn
10
8
9
TMS570LS20216, TMS570LS20206, TMS570LS10216
TMS570LS10206, TMS570LS10116, TMS570LS10106
www.ti.com SPNS141F–AUGUST 2010– REVISED JULY 2011
Figure 7-15. SPI Slave Mode External Timing (CLOCK PHASE = 1)
Figure 7-16. SPI Slave Mode Enable Timing (CLOCK PHASE = 1)
Copyright © 2010–2011, Texas Instruments Incorporated Peripheral and Electrical Specifications 85
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