EP2C8T144I8N Datasheet, PDF (206/470 Pages) Altera Corporation – Cyclone II Device Handbook, Volume 1

Clocking
Table 7–8 shows the clock sources connectivity to the global clock
networks.
Table 7–8. Global Clock Network Connections (Part 1 of 3)
Global Clock
Network Clock
Sources
Global Clock Networks
All Cyclone II Devices
EP2C15 through EP2C70 Devices Only
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
CLK0/LVDSCLK0p _v
v
CLK1/LVDSCLK0n
vv
CLK2/LVDSCLK1p _v
v
CLK3/LVDSCLK1n
v
v
CLK4/LVDSCLK2p
v
v
CLK5/LVDSCLK2n
vv
CLK6/LVDSCLK3p
v
v
CLK7/LVDSCLK3n
v
v
CLK8/LVDSCLK4n
v
v
CLK9/LVDSCLK4p
vv
CLK10/LVDSCLK5n
v
v
CLK11/LVDSCLK5p
v
v
CLK12/LVDSCLK6n
v
v
CLK13/LVDSCLK6p
vv
CLK14/LVDSCLK7n
v
v
CLK15/LVDSCLK7p
v
v
PLL1_c0
vv
v
PLL1_c1
v
vv
PLL1_c2
vv
PLL2_c0
vv
v
PLL2_c1
v
vv
PLL2_c2
vv
PLL3_c0
vv
v
PLL3_c1
v
vv
PLL3_c2
vv
7–22
Cyclone II Device Handbook, Volume 1
Altera Corporation
February 2007