LFEC3E-3F256I Lattice, LFEC3E-3F256I Datasheet - Page 123
LFEC3E-3F256I
Manufacturer Part Number
LFEC3E-3F256I
Description
FPGA LatticeEC Family 3100 Cells 340MHz 130nm (CMOS) Technology 1.2V 256-Pin FBGA
Manufacturer
Lattice
Datasheet
1.LFEC3E-5TN144C.pdf
(163 pages)
Specifications of LFEC3E-3F256I
Package
256FBGA
Family Name
LatticeEC
Device Logic Units
3100
Maximum Internal Frequency
340 MHz
Typical Operating Supply Voltage
1.2 V
Maximum Number Of User I/os
160
Ram Bits
56320
In System Programmability
Yes
Lead Free Status / Rohs Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LFEC3E-3F256I
Manufacturer:
Lattice Semiconductor Corporation
Quantity:
10 000
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Lattice Semiconductor
LFECP/EC20 and LFECP/EC33 Logic Signal Connections: 484 fpBGA
Ball Number Ball Function Bank LVDS
GND
GND
GND
GND
GND
B15
A16
A15
A14
G14
E15
D15
C15
C14
B14
A13
B13
E14
C13
D14
E13
G13
A12
B12
D13
D12
C12
A11
A10
E12
E11
B11
C11
B10
D11
C10
F14
F13
F12
F11
B9
A9
A8
A7
PT46B
PT46A
PT45B
PT45A
PT44B
PT44A
PT43B
PT43A
PT42B
PT42A
PT41B
PT41A
PT40B
PT40A
PT39B
PT39A
PT38B
PT38A
PT37B
PT37A
PT36B
PT36A
PT35B
PT35A
PT34B
PT34A
PT33B
PT33A
PT32B
PT32A
PT31B
PT31A
PT30B
PT30A
PT29B
PT29A
PT28B
PT28A
PT27B
GND1
GND1
GND1
GND0
GND0
LFECP20/LFEC20
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
C
C
C
C
C
C
C
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
T
T
T
T
T
T
T
Dual Function
PCLKC0_0
PCLKT0_0
VREF2_1
VREF1_1
VREF1_0
VREF2_0
TDQS46
TDQS38
TDQS30
4-57
Ball Number Ball Function Bank LVDS
GND
GND
GND
GND
GND
G14
G13
B15
A16
A15
A14
E15
D15
C15
C14
B14
A13
B13
E14
C13
D14
E13
A12
B12
D13
D12
C12
A11
A10
E12
E11
B11
C11
B10
D11
C10
F14
F13
F12
F11
B9
A9
A8
A7
LatticeECP/EC Family Data Sheet
PT46B
PT46A
PT45B
PT45A
PT44B
PT44A
PT43B
PT43A
PT42B
PT42A
PT41B
PT41A
PT40B
PT40A
PT39B
PT39A
PT38B
PT38A
PT37B
PT37A
PT36B
PT36A
PT35B
PT35A
PT34B
PT34A
PT33B
PT33A
PT32B
PT32A
PT31B
PT31A
PT30B
PT30A
PT29B
PT29A
PT28B
PT28A
PT27B
GND1
GND1
GND1
GND0
GND0
LFECP/LFEC33
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Pinout Information
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
Dual Function
PCLKC0_0
PCLKT0_0
VREF2_1
VREF1_1
VREF1_0
VREF2_0
TDQS46
TDQS38
TDQS30
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