adsp-21364bbc Analog Devices, Inc., adsp-21364bbc Datasheet - Page 33

• Manufacturer Part Number: adsp-21364bbc
• Description: Sharc Processor
• Manufacturer: Analog Devices, Inc.

(DATA CHANNEL A/B)
(DATA CHANNEL A/B)
(DATA CHANNEL A/B)
(DATA CHANNEL A/B)
DAI_P20 - 1
DAI_P20 - 1
DAI_P20 - 1
DAI_P20 - 1
DAI_P20 - 1
DAI_P20 - 1
SCLK (EXT)
DAI_P20 - 1
DAI_P20 - 1
SCLK (INT)
DAI_P20 - 1
DAI_P20 - 1
(SCLK)
(SCLK)
(FS)
(FS)
t
t
t
DRIVE EDGE
HOFSR
DRIVE EDGE
HOFSI
HDTI
DRIVE EDGE
DRIVE EDGE
NOTE: EITHER THE RISING EDGE OR FALLING EDGE OF SCLK (EXTERNAL), SCLK (INTERNAL) CAN BE USED AS THE ACTIVE SAMPLING EDGE.
NOTE: EITHER THE RISING EDGE OR FALLING EDGE OF SCLK (EXTERNAL), SCLK (INTERNAL) CAN BE USED AS THE ACTIVE SAMPLING EDGE.
DATA TRANSMIT—INTERNAL CLOCK
DATA RECEIVE—INTERNAL CLOCK
t
DFSIR
t
DFSI
ADSP-21362/ADSP-21363/ADSP-21364/ADSP-21365/ADSP-21366
t
DDTIN
t
t
t
DDTEN
SCLKIW
SCLKIW
t
DDTI
t
t
t
SDRI
SFSI
SFSI
SAMPLE EDGE
SAMPLE EDGE
Rev. D | Page 33 of 56 | April 2008
Figure 23. Serial Ports
t
t
t
HFSI
HFSI
HDRI
(DATA CHANNEL A/B)
(DATA CHANNEL A/B)
SCLK
DAI_P20 - 1
DAI_P20 - 1
DAI_P20 - 1
DAI_P20 - 1
DAI_P20 - 1
DAI_P20 - 1
(SCLK)
(SCLK)
(FS)
(FS)
t
DDTTE
DRIVE EDGE
t
t
DRIVE EDGE
DRIVE EDGE
HOFSE
HDTE
t
HOFSE
DATA TRANSMIT—EXTERNAL CLOCK
DATA RECEIVE—EXTERNAL CLOCK
t
t
DFSE
DFSE
t
SCLKW
t
SCLKW
t
DDTE
t
t
SFSE
t
SDRE
SFSE
SAMPLE EDGE
SAMPLE EDGE
t
HFSE
t
t
HDRE
HFSE