EP3SE50F780I3N Altera, EP3SE50F780I3N Datasheet - Page 336

• Manufacturer Part Number: EP3SE50F780I3N
• Description: Stratix III
• Manufacturer: Altera

Clocking
Figure 9–17. Differential High-Speed Timing Diagram and Timing Budget for Non-DPA
9–20
Stratix III Device Handbook, Volume 1
Timing Diagram
External
Input Clock
Internal
Clock
Receiver
Input Data
Timing Budget
External
Clock
Internal
Clock
Synchronization
Transmitter
Output Data
Receiver
Input Data
TCCS
TCCS
RSKM
RSKM
t
SW
Bit n
(min)
Time Unit Interval (TUI)
Clock Placement
Window (SW)
Sampling
Sampling
Falling Edge
Window
Internal
TUI
Clock
t
SW
Bit n
(max)
RSKM
RSKM
TCCS
Altera Corporation
November 2007
TCCS
2