EP3SE50F780I3N Altera, EP3SE50F780I3N Datasheet - Page 154

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

Clock Networks in Stratix III Devices
Figure 6–2. Regional Clock Networks (EP3SL50, EP3SL70, and EP3SE50 Devices)
Figure 6–3. Regional Clock Networks (EP3SL110, EP3SL150, EP3SE80, and EP3SE110 Devices)
6–4
Stratix III Device Handbook, Volume 1
CLK[0..3]
CLK[0..3]
L2
L2
L3
RCLK[6..11]
RCLK[0..5]
RCLK[0..5]
RCLK[6..11]
RCLK[12..21] RCLK[22..31]
RCLK[54..63] RCLK[44..53]
RCLK[54..63] RCLK[44..53]
RCLK[12..21] RCLK[22..31]
CLK[12..15]
CLK[12..15]
CLK[4..7]
Q1
Q4
CLK[4..7]
Q1 Q2
Q4 Q3
T1
B1
T1
B1
T2
B2
Q2
Q3
RCLK[38..43]
RCLK[32..37]
RCLK[38..43]
RCLK[32..37]
R2
R3
R2
CLK[8..11]
CLK[8..11]
Altera Corporation
November 2007