Texas Instruments TMS320C6748 - VPIF Electrical Data;Timing

VP_CLKINx
2
3
1
4
4
237
TMS320C6748
www.ti.com SPRS590G –JUNE 2009–REVISED JANUARY 2017
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Peripheral Information and Electrical SpecificationsCopyright © 2009–2017, Texas Instruments Incorporated
6.27.2 VPIF Electrical Data/Timing
(1) C = VP_CLKINx period in ns.
Table 6-119. Timing Requirements for VPIF VP_CLKINx Inputs
(1)
(see Figure 6-75)
NO.
1.3V, 1.2V 1.1V 1.0V
UNIT
MIN MAX MIN MAX MIN MAX
1 t
c(VKI)
Cycle time, VP_CLKIN0 13.3 20 37 ns
Cycle time, VP_CLKIN1/2/3 13.3 20 37 ns
2 t
w(VKIH)
Pulse duration, VP_CLKINx high 0.4C 0.4C 0.4C ns
3 t
w(VKIL)
Pulse duration, VP_CLKINx low 0.4C 0.4C 0.4C ns
4 t
t(VKI)
Transition time, VP_CLKINx 5 5 5 ns
Figure 6-75. Video Port Capture VP_CLKINx Timing