EP3SE50F780I3N Altera, EP3SE50F780I3N Datasheet - Page 343

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

Figure 9–21. Center Left/Right PLLs Driving DPA-Enabled Differential I/Os
Altera Corporation
November 2007
(PLL_L2/PLL_R2)
(PLL_L3/PLL_R3)
Left/Right PLL
Left/Right PLL
DPA-enabled
DPA-enabled
DPA-enabled
DPA-enabled
DPA-enabled
DPA-enabled
DPA-enabled
DPA-enabled
Reference
Reference
Diff I/O
Diff I/O
Diff I/O
Diff I/O
Diff I/O
Diff I/O
Diff I/O
Diff I/O
Center
Center
CLK
CLK
High-Speed Differential I/O Interfaces and DPA in Stratix III Devices
Stratix III Device Handbook, Volume 1
(PLL_L3/PLL_R3)
(PLL_L2/PLL_R2)
Left/Right PLL
DPA-enabled
DPA-enabled
DPA-enabled
DPA-enabled
DPA-enabled
DPA-enabled
Reference
Left/Right PLL
DPA-enabled
DPA-enabled
Reference
CLK
Diff I/O
Diff I/O
Diff I/O
Diff I/O
Diff I/O
Diff I/O
Diff I/O
Diff I/O
Center
Center
CLK
Unused
PLL
9–27