EP2C8T144C8N Datasheet, PDF (40/470 Pages) Altera Corporation – Cyclone II Device Handbook, Volume 1

MultiTrack Interconnect
Figure 2–10. C4 Interconnect Connections Note (1)
Row
Interconnect
C4 Interconnect
Drives Local and R4
Interconnects
Up to Four Rows
C4 Interconnect
Driving Up
LAB
Adjacent LAB can
drive onto neighboring
LAB's C4 interconnect
Local
Interconnect
Primary
LAB
Note to Figure 2–10:
(1) Each C4 interconnect can drive either up or down four rows.
2–14
Cyclone II Device Handbook, Volume 1
LAB
Neighbor
C4 Interconnect
Driving Down
Altera Corporation
February 2007