EP1S25F780C5 Altera, EP1S25F780C5 Datasheet - Page 18
EP1S25F780C5
Manufacturer Part Number
EP1S25F780C5
Description
IC STRATIX FPGA 25K LE 780-FBGA
Manufacturer
Altera
Series
Stratix®r
Datasheet
1.EP1S10F780C7.pdf
(276 pages)
Specifications of EP1S25F780C5
Number Of Logic Elements/cells
25660
Number Of Labs/clbs
2566
Total Ram Bits
1944576
Number Of I /o
597
Voltage - Supply
1.425 V ~ 1.575 V
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 85°C
Package / Case
780-FBGA
Family Name
Stratix
Number Of Logic Blocks/elements
25660
# I/os (max)
597
Frequency (max)
500MHz
Process Technology
0.13um (CMOS)
Operating Supply Voltage (typ)
1.5V
Logic Cells
25660
Ram Bits
1944576
Operating Supply Voltage (min)
1.425V
Operating Supply Voltage (max)
1.575V
Operating Temp Range
0C to 85C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
780
Package Type
FC-FBGA
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Number Of Gates
-
Lead Free Status / Rohs Status
Not Compliant
Other names
544-1120
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Logic Array Blocks
Figure 2–2. Stratix LAB Structure
2–4
Stratix Device Handbook, Volume 1
Direct link
interconnect from
adjacent block
Direct link
interconnect to
adjacent block
Local Interconnect
LAB Interconnects
The LAB local interconnect can drive LEs within the same LAB. The LAB
local interconnect is driven by column and row interconnects and LE
outputs within the same LAB. Neighboring LABs, M512 RAM blocks,
M4K RAM blocks, or DSP blocks from the left and right can also drive an
LAB’s local interconnect through the direct link connection. The direct
link connection feature minimizes the use of row and column
interconnects, providing higher performance and flexibility. Each LE can
drive 30 other LEs through fast local and direct link interconnects.
Figure 2–3
LAB
shows the direct link connection.
Three-Sided Architecture—Local
Interconnect is Driven from Either Side by
Columns & LABs, & from Above by Rows
Row Interconnects of
Variable Speed & Length
Column Interconnects of
Variable Speed & Length
Altera Corporation
Direct link
interconnect from
adjacent block
Direct link
interconnect to
adjacent block
July 2005