adsp-bf548 Analog Devices, Inc., adsp-bf548 Datasheet - Page 64

• Manufacturer Part Number: adsp-bf548
• Description: Blackfin Embedded Processor
• Manufacturer: Analog Devices, Inc.

ADSP-BF542/ADSP-BF544/ADSP-BF547/ADSP-BF548/ADSP-BF549
General-Purpose Port Timing
Table 42
port operations.
Table 42. General-Purpose Port Timing
Parameter
Timing Requirement
t
Switching Characteristic
t
WFI
GPOD
and
Figure 33
General-Purpose Port Pin Input Pulse Width
General-Purpose Port Pin Output Delay from CLKOUT Low
GPP OUTPUT
describe general-purpose
GPP INPUT
CLKOUT
Rev. A | Page 64 of 88 | October 2008
Figure 33. General-Purpose Port Timing
t
WFI
t
GPOD
Min
t
–0.3
SCLK
+ 1
Max
6
Unit
ns
ns