MCIMX31L FREESCALE [Freescale Semiconductor, Inc], MCIMX31L Datasheet - Page 136

• Manufacturer Part Number: MCIMX31L
• Description: Multimedia Applications Processors
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Electrical Characteristics
4.3.18.1 PWM Timing
Figure 73
136
depicts the timing of the PWM, and
1
System Clock
CL of PWMO = 30 pF
PWM Output
2a
2b
3a
3b
4a
4b
ID
1
System CLK frequency
Clock high time
Clock low time
Clock fall time
Clock rise time
Output delay time
Output setup time
Table 56. PWM Output Timing Parameters
i.MX31/i.MX31L Advance Information, Rev. 1.4
Parameter
Figure 73. PWM Timing
2a
1
4a
Table 56
Preliminary
2b
lists the PWM timing characteristics.
12.29
9.91
8.71
Min
0
–
–
–
1
3a
ipg_clk
Max
9.37
0.5
0.5
–
–
–
3b
4b
MHz
Unit
ns
ns
ns
ns
ns
ns
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