EP1S20F780I6N Altera, EP1S20F780I6N Datasheet - Page 559
EP1S20F780I6N
Manufacturer Part Number
EP1S20F780I6N
Description
IC STRATIX FPGA 20K LE 780-FBGA
Manufacturer
Altera
Series
Stratix®r
Specifications of EP1S20F780I6N
Number Of Logic Elements/cells
18460
Number Of Labs/clbs
1846
Total Ram Bits
1669248
Number Of I /o
586
Voltage - Supply
1.425 V ~ 1.575 V
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 100°C
Package / Case
780-FBGA
Family Name
Stratix
Number Of Logic Blocks/elements
18460
# I/os (max)
586
Frequency (max)
450.05MHz
Process Technology
0.13um (CMOS)
Operating Supply Voltage (typ)
1.5V
Logic Cells
18460
Ram Bits
1669248
Operating Supply Voltage (min)
1.425V
Operating Supply Voltage (max)
1.575V
Operating Temp Range
-40C to 100C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
780
Package Type
FC-FBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Number Of Gates
-
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EP1S20F780I6N
Manufacturer:
ALTERA
Quantity:
3 000
- Current page: 559 of 864
- Download datasheet (11Mb)
Altera Corporation
July 2005
Adder/Output Block
The adder/output block has the following elements (See
page
■
■
■
■
You can configure the adder/output block as:
■
■
■
■
■
The output select multiplexer sets the output of the DSP block. You can
register the adder/output block’s output using the output registers.
1
An adder/subtractor/accumulator block
A summation block
An output select multiplexer
Output registers
A pure output interface
An accumulator
A simple one-level adder
A two-level adder with dynamic addition/subtraction control on the
first-level adder
The final stage of a 36-bit multiplier
6–10):
You cannot use the adder/output block independently of the
multiplier.
DSP Blocks in Stratix & Stratix GX Devices
Stratix Device Handbook, Volume 2
Figure 6–5 on
6–9
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