adsp-21992 Analog Devices, Inc., adsp-21992 Datasheet - Page 46

• Manufacturer Part Number: adsp-21992
• Description: Mixed Signal Dsp Controller With Can
• Manufacturer: Analog Devices, Inc.

ADSP-21992
CPHA = 0
CPHA = 1
(CPOL = 1)
(CPOL = 0)
(OUTPUT)
(OUTPUT)
(OUTPUT)
(OUTPUT)
(OUTPUT)
(INPUT)
SPISEL
(INPUT)
SCLK
SCLK
MISO
MISO
MOSI
MOSI
t
SSPID
t
SDSCIM
t
SPICLM
t
SSPID
VALID
MSB
t
Figure 16. Serial Peripheral Interface (SPI) Port—Master Timing
SPICHM
MSB
VALID
MSB
t
HSPID
t
SPICLM
t
MSB
DDSPID
Rev. A | Page 46 of 60 | August 2007
t
HSPID
t
DDSPID
t
SPICHM
t
HDSPID
VALID
t
t
LSB
SPICLK
SSPID
t
HDSPID
VALID
LSB
LSB
t
HDSM
LSB
t
HSPID
t
SPITDM