LFEC3E-3QN208I Lattice, LFEC3E-3QN208I Datasheet - Page 332
LFEC3E-3QN208I
Manufacturer Part Number
LFEC3E-3QN208I
Description
IC FPGA 3KLUTS 208PQFP
Manufacturer
Lattice
Series
EC3r
Datasheets
1.LFEC3E-5TN144C.pdf
(163 pages)
2.LFE3-35EA-8FN672I.pdf
(21 pages)
3.LFEC3E-3QN208I.pdf
(478 pages)
Specifications of LFEC3E-3QN208I
Number Of Logic Elements/cells
3100
Number Of Labs/clbs
-
Total Ram Bits
56320
Number Of I /o
145
Number Of Gates
-
Voltage - Supply
1.14 V ~ 1.26 V
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 100°C
Package / Case
208-BFQFP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
Q6377645
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LFEC3E-3QN208I
Manufacturer:
Lattice Semiconductor Corporation
Quantity:
10 000
- Current page: 332 of 478
- Download datasheet (13Mb)
Power Estimation and Management
Lattice Semiconductor
for LatticeECP/EC and LatticeXP Devices
Appendix A. Power Calculator Project Example
This example assumes that you have post Place and Route NCD netlist in the design folder. Click on File > New or
click on the New Project button. The New Project Window will open as shown below.
The various fields are filled in automatically with the project name the same as the ispLEVER project name and the
directory also the same as the design folder. If the Post Place and Route NCD file is available, the NCD File field is
also automatically filled. Users can also browse to the particular location to change the folder where they wish to
create the Power Calculator project. Users can also browse to the NCD file in case it is not available at the root
design folder.
Click Finish. This opens the Main Power Calculator project window, as shown below.
Note that the project window above imports all the resource utilization information from the NCD file. It does not,
however, include information such as the frequency at which the design is operating or the activity factors at which
the various components are toggling. This information is to be filled in by the user.
The top portion of the Power Calculator window shows information such as the device family and device being con-
sidered for power calculation, the V
which is by default the nominal V
for the device, and operating conditions.
CC,
CC
Operating conditions users can enter include the ambient temperature, and heat sink available. Users can also
select the air flow values.
There is a grayed box for junction temperature that shows Tj based on the given conditions and the calculated
power.
If we assume the design is running at 100 MHz with a 10% Activity Factor, the final Power Calculator will be as
shown below.
12-21
Related parts for LFEC3E-3QN208I
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
FPGA - Field Programmable Gate Array 3.1K LUTs 97 IO 1.2V -3 Spd I
Manufacturer:
Lattice
Part Number:
Description:
FPGA - Field Programmable Gate Array 3.1K LUTs 67 IO 1.2V -3 Spd I
Manufacturer:
Lattice
Part Number:
Description:
FPGA - Field Programmable Gate Array 3.1K LUTs 145 IO 1.2 V -3 Spd I
Manufacturer:
Lattice
Part Number:
Description:
FPGA LatticeEC Family 3100 Cells 340MHz 130nm (CMOS) Technology 1.2V 256-Pin FBGA
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
Part Number:
Description:
FPGA - Field Programmable Gate Array 3.1K LUTs Pb-Free
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
FPGA - Field Programmable Gate Array 3.1K LUTs
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
FPGA LatticeEC Family 3100 Cells 340MHz 130nm (CMOS) Technology 1.2V 256-Pin FBGA
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC FPGA 3.1KLUTS 67I/O 100-TQFP
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC FPGA 3.1KLUTS 97I/O 144-TQFP
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC FPGA 3.1KLUTS 97I/O 144-TQFP
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC FPGA 3.1KLUTS 160I/O 256-BGA
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC FPGA 3.1KLUTS 67I/O 100-TQFP
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC FPGA 3.1KLUTS 145I/O 208-PQFP
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC FPGA 3.1KLUTS 160I/O 256-BGA
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC FPGA 3.1KLUTS 160I/O 256-BGA
Manufacturer:
Lattice
Datasheet: