EP2S90F1508I4 Altera, EP2S90F1508I4 Datasheet - Page 68

• Manufacturer Part Number: EP2S90F1508I4
• Description: IC STRATIX II FPGA 90K 1508-FBGA
• Manufacturer: Altera
• Series: Stratix® IIr

Specifications of EP2S90F1508I4

• Number Of Logic Elements/cells: 90960
• Number Of Labs/clbs: 4548
• Total Ram Bits: 4520488
• Number Of I /o: 902
• Voltage - Supply: 1.15 V ~ 1.25 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 1508-FBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Gates: -
• Other names: 544-1923; EP2S90F1508I4

PLLs & Clock Networks
Figure 2–40. PLL Locations
2–60
Stratix II Device Handbook, Volume 1
PLLs
FPLL7CLK
FPLL8CLK
CLK[3..0]
7
1
2
8
Figure 2–40
floorplan.
Figures 2–41
fast PLL outputs and the side clock pins.
shows a top-level diagram of the Stratix II device and PLL
and
CLK[15..12]
2–42
CLK[7..4]
11
12
shows the global and regional clocking from the
5
6
Altera Corporation
10
4
3
9
FPLL10CLK
CLK[8..11]
FPLL9CLK
May 2007