LFE2-20E-5FN484C Lattice, LFE2-20E-5FN484C Datasheet - Page 316
LFE2-20E-5FN484C
Manufacturer Part Number
LFE2-20E-5FN484C
Description
FPGA - Field Programmable Gate Array 21K LUTs 331 I/O DSP 1.2V -5
Manufacturer
Lattice
Series
LatticeECP2r
Datasheet
1.LFE2-12SE-6FN256C.pdf
(389 pages)
Specifications of LFE2-20E-5FN484C
Number Of Macrocells
21000
Number Of Programmable I/os
331
Data Ram Size
282624
Supply Voltage (max)
1.26 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
0 C
Mounting Style
SMD/SMT
Supply Voltage (min)
1.14 V
Package / Case
FPBGA-484
No. Of Logic Blocks
21000
No. Of Macrocells
10500
No. Of Speed Grades
5
Total Ram Bits
276Kbit
No. Of I/o's
331
Clock Management
DLL, PLL
I/o Supply Voltage
3.465V
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LFE2-20E-5FN484C
Manufacturer:
Lattice
Quantity:
135
Company:
Part Number:
LFE2-20E-5FN484C
Manufacturer:
TI
Quantity:
2 658
Company:
Part Number:
LFE2-20E-5FN484C
Manufacturer:
Lattice Semiconductor Corporation
Quantity:
10 000
Part Number:
LFE2-20E-5FN484C
Manufacturer:
LATTICE
Quantity:
20 000
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LFE2M100E/SE Logic Signal Connections: 900 fpBGA (Cont.)
Lattice Semiconductor
Ball Number
GNDIO
VCCIO
AC19
AD20
AB18
AC20
AE20
AE21
AC23
AD23
AH18
AK19
AH21
AK22
AK21
AH22
AH23
AK23
AH19
AH20
AK20
AH24
AG24
AK28
AH28
AH29
AK25
AH25
AH26
AK27
AK26
AH27
AF24
AJ18
AJ19
AJ22
AJ23
AJ20
AJ24
AJ28
AJ25
AJ26
AJ29
LRC_SQ_VCCAUX33
LRC_SQ_HDOUTN3
LRC_SQ_HDOUTN2
LRC_SQ_HDOUTN1
LRC_SQ_HDOUTN0
LRC_SQ_HDOUTP3
LRC_SQ_HDOUTP2
LRC_SQ_HDOUTP1
LRC_SQ_HDOUTP0
LRC_SQ_REFCLKP
LRC_SQ_REFCLKN
LRC_SQ_VCCRX3
LRC_SQ_VCCOB3
LRC_SQ_VCCOB2
LRC_SQ_VCCRX2
LRC_SQ_VCCRX1
LRC_SQ_VCCOB1
LRC_SQ_VCCOB0
LRC_SQ_VCCTX3
LRC_SQ_VCCTX2
LRC_SQ_VCCTX1
LRC_SQ_VCCTX0
Ball/Pad Function
LRC_SQ_HDINP3
LRC_SQ_HDINN3
LRC_SQ_HDINN2
LRC_SQ_HDINP2
LRC_SQ_HDINP1
LRC_SQ_HDINN1
LRC_SQ_HDINN0
LRC_SQ_VCCIB3
LRC_SQ_VCCIB2
LRC_SQ_VCCIB1
LRC_SQ_VCCP
GNDIO4
VCCIO4
PB96A
PB96B
PB97A
PB97B
PB98A
PB98B
PB99A
PB99B
LFE2M100E/SE
Bank
4-213
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
4
4
4
4
4
4
4
4
4
-
LatticeECP2/M Family Data Sheet
Dual Function
BDQS96
BDQ96
BDQ96
BDQ96
BDQ96
BDQ96
BDQ96
BDQ96
Pinout Information
Differential
C
C
C
C
C
C
C
C
C
C
C
C
C
T
T
T
T
T
T
T
T
T
T
T
T
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