EP1S25F672C7N Altera, EP1S25F672C7N Datasheet - Page 80
![IC STRATIX FPGA 25K LE 672-FBGA](/photos/6/74/67406/ep1s25f672c7n_sml.jpg)
EP1S25F672C7N
Manufacturer Part Number
EP1S25F672C7N
Description
IC STRATIX FPGA 25K LE 672-FBGA
Manufacturer
Altera
Series
Stratix®r
Datasheet
1.EP1S10F780C7.pdf
(276 pages)
Specifications of EP1S25F672C7N
Number Of Logic Elements/cells
25660
Number Of Labs/clbs
2566
Total Ram Bits
1944576
Number Of I /o
473
Voltage - Supply
1.425 V ~ 1.575 V
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 85°C
Package / Case
672-FBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Number Of Gates
-
Other names
544-1858
EP1S25F672C7N
EP1S25F672C7N
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EP1S25F672C7N
Manufacturer:
ALTERA
Quantity:
3
Part Number:
EP1S25F672C7N
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
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Digital Signal Processing Block
Figure 2–36. 36 × 36 Multiply Mode
Notes to
(1)
(2)
2–66
Stratix Device Handbook, Volume 1
These signals are not registered or registered once to match the pipeline.
These signals are not registered, registered once, or registered twice for latency to match the pipeline.
A[35..18]
B[35..18]
A[35..18]
B[35..18]
A[17..0]
B[17..0]
B[17..0]
A[17..0]
Figure
2–36:
ENA
ENA
ENA
ENA
ENA
ENA
ENA
ENA
D
D
D
D
D
D
D
D
CLRN
CLRN
CLRN
CLRN
CLRN
CLRN
CLRN
CLRN
Q
Q
Q
Q
Q
Q
Q
Q
signa (1)
signb (1)
clock
aclr
ena
ENA
ENA
ENA
ENA
D
D
D
D
CLRN
CLRN
CLRN
CLRN
Q
Q
Q
Q
signa (2)
signb (2)
Multiplier
36 × 36
Adder
D
ENA
CLRN
Q
Altera Corporation
Data Out
July 2005
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