EP2S180F1020C3N Altera, EP2S180F1020C3N Datasheet - Page 69

• Manufacturer Part Number: EP2S180F1020C3N
• Description: IC STRATIX II FPGA 180K 1020FBGA
• Manufacturer: Altera
• Series: Stratix® IIr

Specifications of EP2S180F1020C3N

• Number Of Logic Elements/cells: 179400
• Number Of Labs/clbs: 8970
• Total Ram Bits: 9383040
• Number Of I /o: 742
• Voltage - Supply: 1.15 V ~ 1.25 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 1020-FBGA
• For Use With: 544-1701 - DSP PRO KIT W/SII EP2S180N
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -
• Other names: 544-1883; EP2S180F1020C3N; Q2675539B

Altera Corporation
May 2007
Figure 2–41. Global & Regional Clock Connections from Center Clock Pins &
Fast PLL Outputs
Notes to
(1)
(2)
EP2S15 and EP2S30 devices only have four fast PLLs (1, 2, 3, and 4), but the
connectivity from these four PLLs to the global and regional clock networks
remains the same as shown.
The global or regional clocks in a fast PLL's quadrant can drive the fast PLL input.
The global or regional clock input can be driven by an output from another PLL, a
pin-driven dedicated global or regional clock, or through a clock control block,
provided the clock control block is fed by an output from another PLL or a
pin-driven dedicated global or regional clock. An internally generated global
signal cannot drive the PLL.
Figure
2–41:
Note (1)
Stratix II Device Handbook, Volume 1
Stratix II Architecture
2–61