LFE2-50E-5FN484I LATTICE SEMICONDUCTOR, LFE2-50E-5FN484I Datasheet - Page 31
![no-image](/images/manufacturer_photos/0/3/381/lattice_semiconductor_sml.jpg)
LFE2-50E-5FN484I
Manufacturer Part Number
LFE2-50E-5FN484I
Description
FPGA LatticeECP2 Family 48000 Cells 90nm (CMOS) Technology 1.2V 484-Pin FBGA
Manufacturer
LATTICE SEMICONDUCTOR
Datasheet
1.LFE2-12SE-6FN256C.pdf
(389 pages)
Specifications of LFE2-50E-5FN484I
Package
484FBGA
Family Name
LatticeECP2
Device Logic Units
48000
Typical Operating Supply Voltage
1.2 V
Maximum Number Of User I/os
339
Ram Bits
396288
In System Programmability
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LFE2-50E-5FN484I
Manufacturer:
Lattice Semiconductor Corporation
Quantity:
10 000
- Current page: 31 of 389
- Download datasheet (5Mb)
Lattice Semiconductor
IPexpress™
The user can access the sysDSP block via the IPexpress tool, which provides the option to configure each DSP
module (or group of modules) or by direct HDL instantiation. In addition, Lattice has partnered with The Math-
Works
mond and ispLEVER to dramatically shorten the DSP design cycle in Lattice FPGAs.
Optimized DSP Functions
Lattice provides a library of optimized DSP IP functions. Some of the IP cores planned for the LatticeECP2/M DSP
include the Bit Correlator, Fast Fourier Transform, Finite Impulse Response (FIR) Filter, Reed-Solomon Encoder/
Decoder, Turbo Encoder/Decoder and Convolutional Encoder/Decoder. Please contact Lattice to obtain the latest
list of available DSP IP cores.
Resources Available in the LatticeECP2/M Family
Table 2-9 shows the maximum number of multipliers for each member of the LatticeECP2/M family. Table 2-10
shows the maximum available EBR RAM Blocks in each LatticeECP2/M device. EBR blocks, together with Distrib-
uted RAM can be used to store variables locally for fast DSP operations.
Table 2-9. Maximum Number of DSP Blocks in the LatticeECP2/M Family
Table 2-10. Embedded SRAM in the LatticeECP2/M Family
ECP2M100
®
ECP2M20
ECP2M35
ECP2M50
ECP2M70
ECP2-12
ECP2-20
ECP2-35
ECP2-50
ECP2-70
ECP2-6
to support instantiation in the Simulink
Device
DSP Block
ECP2M100
ECP2M20
ECP2M35
ECP2M50
ECP2M70
ECP2-12
ECP2-20
ECP2-35
ECP2-50
ECP2-70
ECP2-6
Device
18
22
22
24
42
3
6
7
8
6
8
®
tool, a graphical simulation environment. Simulink works with Dia-
EBR SRAM Block
9x9 Multiplier
2-28
144
176
176
192
336
114
225
246
288
24
48
56
64
48
64
12
15
18
21
60
66
3
LatticeECP2/M Family Data Sheet
Total EBR SRAM
18x18 Multiplier
(Kbits)
1106
1217
2101
4147
4534
5308
168
221
277
332
387
72
88
12
24
28
32
24
32
88
96
55
36x36 Multiplier
Architecture
18
22
22
24
42
3
6
7
8
6
8
Related parts for LFE2-50E-5FN484I
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![LFE2-50E-5FN484C](/images/manufacturer_photos/0/3/381/lattice_semiconductor_tmb.jpg)
Part Number:
Description:
IC, LATTICEECP2 FPGA, 420MHZ, FPBGA-484
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
![LFE2-50E-5F672C](/images/manufacturer_photos/0/3/381/lattice_semiconductor_tmb.jpg)
Part Number:
Description:
FPGA LatticeECP2 Family 48000 Cells 90nm (CMOS) Technology 1.2V 672-Pin FBGA
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
![ISPLSI2032-80LT44](/images/manufacturer_photos/0/3/382/lattice_semiconductor_corp__tmb.jpg)
Part Number:
Description:
ISPLSI2032-80LT44Lattice Semiconductor [In-System Programmable High Density PLD]
Manufacturer:
Lattice Semiconductor Corp.
Datasheet:
![GAL16V8D5LJ](/images/manufacturer_photos/0/3/382/lattice_semiconductor_corp__tmb.jpg)
Part Number:
Description:
IC PROGRAMMED LATTICE GAL 16V8
Manufacturer:
Lattice Semiconductor Corp.
Datasheet:
![GAL6002B-20LP](/images/manufacturer_photos/0/3/382/lattice_semiconductor_corp__tmb.jpg)
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
Lattice Semiconductor Corp.
Datasheet:
![GAL6001B-30LP](/images/manufacturer_photos/0/3/382/lattice_semiconductor_corp__tmb.jpg)
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
Lattice Semiconductor Corp.
Datasheet:
![GAL18V10B-15LP](/images/manufacturer_photos/0/3/382/lattice_semiconductor_corp__tmb.jpg)
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
Lattice Semiconductor Corp.
Datasheet:
![GAL16V8D-15LPI](/images/manufacturer_photos/0/3/382/lattice_semiconductor_corp__tmb.jpg)
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
Lattice Semiconductor Corp.
Datasheet:
![GAL16V8D-15LJI](/images/manufacturer_photos/0/3/382/lattice_semiconductor_corp__tmb.jpg)
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
Lattice Semiconductor Corp.
Datasheet:
![ISPLSI2032-80LJI](/images/manufacturer_photos/0/3/382/lattice_semiconductor_corp__tmb.jpg)
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
Lattice Semiconductor Corp.
Datasheet:
![GAL20XV10B-10LP](/images/manufacturer_photos/0/3/382/lattice_semiconductor_corp__tmb.jpg)
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
Lattice Semiconductor Corp.
Datasheet:
![ISPLSI2096-80LQ](/images/manufacturer_photos/0/3/382/lattice_semiconductor_corp__tmb.jpg)
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
Lattice Semiconductor Corp.
Datasheet:
![ISPLSI2064-100LT](/images/manufacturer_photos/0/3/382/lattice_semiconductor_corp__tmb.jpg)
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
Lattice Semiconductor Corp.
Datasheet:
![M4-128/64-15YC](/images/manufacturer_photos/0/3/382/lattice_semiconductor_corp__tmb.jpg)
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
Lattice Semiconductor Corp.
Datasheet:
![ISPGDS14-7P](/images/manufacturer_photos/0/3/382/lattice_semiconductor_corp__tmb.jpg)
Part Number:
Description:
In-system programmable 3.3V generic digital switch
Manufacturer:
Lattice Semiconductor Corp.
Datasheet: