EP2C5F256I8N Altera, EP2C5F256I8N Datasheet - Page 25
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EP2C5F256I8N
Manufacturer Part Number
EP2C5F256I8N
Description
IC CYCLONE II FPGA 5K 256-FBGA
Manufacturer
Altera
Series
Cyclone® IIr
Datasheet
1.EP2C5T144C8N.pdf
(168 pages)
Specifications of EP2C5F256I8N
Number Of Logic Elements/cells
4608
Number Of Labs/clbs
288
Total Ram Bits
119808
Number Of I /o
158
Voltage - Supply
1.15 V ~ 1.25 V
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 100°C
Package / Case
256-FBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Number Of Gates
-
Other names
544-2133
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EP2C5F256I8N
Manufacturer:
ALTERA42
Quantity:
532
Part Number:
EP2C5F256I8N
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
Altera Corporation
February 2007
Figure 2–9. Register Chain Interconnects
The C4 interconnects span four LABs, M4K blocks, or embedded
multipliers up or down from a source LAB. Every LAB has its own set of
C4 interconnects to drive either up or down.
interconnect connections from an LAB in a column. The C4 interconnects
can drive and be driven by all types of architecture blocks, including
PLLs, M4K memory blocks, embedded multiplier blocks, and column
and row IOEs. For LAB interconnection, a primary LAB or its LAB
neighbor (see
interconnects can drive each other to extend their range as well as drive
row interconnects for column-to-column connections.
Interconnect
Adjacent LE
Carry Chain
Routing to
Figure
Local
2–10) can drive a given C4 interconnect. C4
Local Interconnect
Routing Among LEs
in the LAB
Cyclone II Device Handbook, Volume 1
LE 10
LE 16
LE 1
LE 2
LE 3
LE 4
LE 5
LE 6
LE 7
LE 8
LE 9
LE 11
LE 12
LE13
LE 14
LE 15
Figure 2–10
Register Chain
Routing to Adjacent
LE's Register Input
Cyclone II Architecture
shows the C4
2–13