adsp-21992 Analog Devices, Inc., adsp-21992 Datasheet - Page 34

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

ADSP-21992
Timer PWM_OUT Cycle Timing
Table 19
input signal is asynchronous in “width capture mode” and has
an absolute maximum input frequency of 40 MHz.
Table 19. Timer PWM_OUT Cycle Timing
1
The minimum time for t
Parameter
Switching Characteristic
t
HTO
and
PWM_OUT
Figure 9
HCLK
Timer Pulse Width Output
HTO
describe timer expired operations. The
is one cycle, and the maximum time for t
1
Figure 9. Timer PWM_OUT Cycle Timing
Rev. A | Page 34 of 60 | August 2007
HTO
equals (2
32
–1) cycles.
t
HTO
Min
12.5
Max
(2
32
–1) cycles
Unit
ns