EP1C20F ALTERA [Altera Corporation], EP1C20F Datasheet - Page 22

• Manufacturer Part Number: EP1C20F
• Description: Cyclone FPGA Family
• Manufacturer: ALTERA [Altera Corporation]

Cyclone Device Handbook, Volume 1
Figure 2–11. C4 Interconnect Connections
Note to
(1)
2–16
Preliminary
drive onto neighboring
LAB's C4 interconnect
Each C4 interconnect can drive either up or down four rows.
Adjacent LAB can
Figure
Row
Interconnect
2–11:
Interconnect
Local
Note (1)
C4 Interconnect
Driving Down
Altera Corporation
C4 Interconnect
Drives Local and R4
Interconnects
Up to Four Rows
C4 Interconnect
Driving Up
LAB
May 2008