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ADSP-21992_15 Datasheet, PDF (48/60 Pages) Analog Devices – Mixed-Signal DSP Controller with CAN
ADSP-21992
SPISS
(INPUT)
SCLK
(CPOL = 0)
(INPUT)
SCLK
(CPOL = 1)
(INPUT)
tDSOE
MISO
(OUTPUT)
CPHA = 1
MOSI
(INPUT)
tDSOE
MISO
(OUTPUT)
CPHA = 0
MOSI
(INPUT)
tSPICHS
tSPICLS
tSPICLK
tHDS
tSPITDS
tSPICLS
tSDSCI
tSPICHS
tDDSPID tHDSPID
MSB
tSSPID
MSB
VALID
tDDSPID
tHSPID
MSB
MSB
VALID
tDDSPID
tDSDHI
LSB
tSSPID
LSB
VALID
tHSPID
tDSDHI
LSB
tSSPID
LSB
VALID
tHSPID
Figure 17. Serial Peripheral Interface (SPI) Port—Slave Timing
Rev. A | Page 48 of 60 | August 2007