ep2c35 Altera Corporation, ep2c35 Datasheet - Page 28

• Manufacturer Part Number: ep2c35
• Description: Cyclone Ii Device Family Data Sheet
• Manufacturer: Altera Corporation

Global Clock Network & Phase-Locked Loops
Global Clock
Network &
Phase-Locked
Loops
2–16
Cyclone II Device Handbook, Volume 1
LE
M4K memory
Block
Embedded
Multipliers
PLL
Column IOE
Row IOE
Table 2–1. Cyclone II Device Routing Scheme (Part 2 of 2)
Source
v
v
v
v
Cyclone II devices provide global clock networks and up to four PLLs for
a complete clock management solution. Cyclone II clock network features
include:
■
■
■
■
v
v
v
v
v
Up to 16 global clock networks
Up to four PLLs
Global clock network dynamic clock source selection
Global clock network dynamic enable and disable
v
v
v
v
v
v
v
v
v
v
v
v
Destination
v
Altera Corporation
February 2007