adsp-21371 Analog Devices, Inc., adsp-21371 Datasheet - Page 30

• Manufacturer Part Number: adsp-21371
• Description: Sharc Processor
• Manufacturer: Analog Devices, Inc.

ADSP-21371
Table 29. Serial Ports—Enable and Three-State
1
Table 30. Serial Ports—External Late Frame Sync
1
Parameter
Switching Characteristics
t
t
t
Parameter
Switching Characteristics
t
t
Referenced to drive edge.
The t
DDTEN
DDTTE
DDTIN
DDTLFSE
DDTENFS
DDTLFSE
1
1
1
1
1
and t
DDTENFS
Data Enable from External Transmit SCLK
Data Disable from External Transmit SCLK
Data Enable from Internal Transmit SCLK
Data Delay from Late External Transmit FS or External Receive FS
with MCE = 1, MFD = 0
Data Enable for MCE = 1, MFD = 0
parameters apply to left-justified sample pair as well as DSP serial mode, and MCE = 1, MFD = 0.
Rev. 0 | Page 30 of 48 | June 2007
Min
2
–1
Min
0.5
Max
10
Max
10
Unit
ns
ns
ns
Unit
ns
ns