EP2S180F1508C3 Altera, EP2S180F1508C3 Datasheet - Page 64
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EP2S180F1508C3
Manufacturer Part Number
EP2S180F1508C3
Description
IC STRATIX II FPGA 180K 1508FBGA
Manufacturer
Altera
Series
Stratix® IIr
Datasheet
1.EP2S15F484I4N.pdf
(238 pages)
Specifications of EP2S180F1508C3
Number Of Logic Elements/cells
179400
Number Of Labs/clbs
8970
Total Ram Bits
9383040
Number Of I /o
1170
Voltage - Supply
1.15 V ~ 1.25 V
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 85°C
Package / Case
1508-FBGA
Family Name
Stratix II
Number Of Logic Blocks/elements
179400
# I/os (max)
1170
Frequency (max)
778.82MHz
Process Technology
90nm (CMOS)
Operating Supply Voltage (typ)
1.2V
Logic Cells
179400
Ram Bits
9383040
Operating Supply Voltage (min)
1.15V
Operating Supply Voltage (max)
1.25V
Operating Temp Range
0C to 85C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
1508
Package Type
FC-FBGA
For Use With
544-1701 - DSP PRO KIT W/SII EP2S180N
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Number Of Gates
-
Lead Free Status / Rohs Status
Not Compliant
Other names
544-2164
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EP2S180F1508C3
Manufacturer:
ALTERA
Quantity:
3 000
Company:
Part Number:
EP2S180F1508C3N
Manufacturer:
ALTERA
Quantity:
624
Part Number:
EP2S180F1508C3N
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
PLLs & Clock Networks
2–56
Stratix II Device Handbook, Volume 1
Figure 2–39. External PLL Output Clock Control Blocks
Notes to
(1)
(2)
For the global clock control block, the clock source selection can be
controlled either statically or dynamically. The user has the option of
statically selecting the clock source by using the Quartus II software to set
specific configuration bits in the configuration file (.sof or .pof) or the
user can control the selection dynamically by using internal logic to drive
the multiplexor select inputs. When selecting statically, the clock source
can be set to any of the inputs to the select multiplexor. When selecting
the clock source dynamically, you can either select between two PLL
outputs (such as the C0 or C1 outputs from one PLL), between two PLLs
(such as the C0/C1 clock output of one PLL or the C0/C1 c1ock output of
the other PLL), between two clock pins (such as CLK0 or CLK1), or
between a combination of clock pins or PLL outputs. The clock outputs
from corner PLLs cannot be dynamically selected through the global
control block.
For the regional and PLL_OUT clock control block, the clock source
selection can only be controlled statically using configuration bits. Any of
the inputs to the clock select multiplexor can be set as the clock source.
These clock select signals can only be set through a configuration file (.sof or .pof)
and cannot be dynamically controlled during user mode operation.
The clock control block feeds to a multiplexer within the PLL_OUT pin’s IOE. The
PLL_OUT pin is a dual-purpose pin. Therefore, this multiplexer selects either an
internal signal or the output of the clock control block.
Figure
2–39:
IOE
Internal
Logic
(2)
Outputs (c[5..0])
PLL Counter
PLL_OUT
Enable/
Disable
Pin
6
Internal
Static Clock
Select (1)
Logic
Static Clock Select
(1)
Altera Corporation
May 2007