EP2S90F1020I4N

Manufacturer Part NumberEP2S90F1020I4N
DescriptionIC STRATIX II FPGA 90K 1020-FBGA
ManufacturerAltera
SeriesStratix® II
EP2S90F1020I4N datasheets

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Specifications of EP2S90F1020I4N

Number Of Logic Elements/cells90960Number Of Labs/clbs4548
Total Ram Bits4520488Number Of I /o758
Voltage - Supply1.15 V ~ 1.25 VMounting TypeSurface Mount
Operating Temperature-40°C ~ 100°CPackage / Case1020-FBGA
Family NameStratix IINumber Of Logic Blocks/elements90960
# I/os (max)758Frequency (max)711.24MHz
Process Technology90nm (CMOS)Operating Supply Voltage (typ)1.2V
Logic Cells90960Ram Bits4520488
Operating Supply Voltage (min)1.15VOperating Supply Voltage (max)1.25V
Operating Temp Range-40C to 100COperating Temperature ClassificationIndustrial
MountingSurface MountPin Count1020
Package TypeFC-FBGALead Free Status / RoHS StatusLead free / RoHS Compliant
Number Of Gates-Other names544-1920
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C16 column interconnects span a length of 16 LABs and provide the
fastest resource for long column connections between LABs, TriMatrix
memory blocks, DSP blocks, and IOEs. C16 interconnects can cross
M-RAM blocks and also drive to row and column interconnects at every
fourth LAB. C16 interconnects drive LAB local interconnects via C4 and
R4 interconnects and do not drive LAB local interconnects directly.
All embedded blocks communicate with the logic array similar to LAB-
to-LAB interfaces. Each block (that is, TriMatrix memory and DSP blocks)
connects to row and column interconnects and has local interconnect
regions driven by row and column interconnects. These blocks also have
direct link interconnects for fast connections to and from a neighboring
LAB. All blocks are fed by the row LAB clocks, labclk[5..0].
Table 2–2
Table 2–2. Stratix II Device Routing Scheme (Part 1 of 2)
Source
Shared arithmetic chain
Carry chain
Register chain
Local interconnect
Direct link interconnect
R4 interconnect
R24 interconnect
C4 interconnect
C16 interconnect
v v v v v v
ALM
M512 RAM block
M4K RAM block
M-RAM block
DSP blocks
Altera Corporation
May 2007
shows the Stratix II device’s routing scheme.
Destination
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Stratix II Device Handbook, Volume 1
Stratix II Architecture
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2–27