MSC8144EC Datasheet, PDF (50/80 Pages) Freescale Semiconductor, Inc – Quad Core Digital Signal Processor

Electrical Characteristics
Figure 16 provides the AC test load for the PCI.
Output
Z₀ = 50 Ω
R_L = 50 Ω
V_DD/2
Figure 16. PCI AC Test Load
Figure 17 shows the PCI input AC timing conditions.
CLK
Input
t_PCSU
t_PCH
Figure 17. PCI Input AC Timing Measurement Conditions
Figure 18 shows the PCI output AC timing conditions.
CLK
Output Delay
t_PCON
High-Impedance
Output
t_PCVAL
t_PCOFF
Figure 18. PCI Output AC Timing Measurement Condition
MSC8144EC Quad Core Digital Signal Processor Data Sheet, Rev. 6
50
Freescale Semiconductor