LFE2-50E-5F484I Lattice, LFE2-50E-5F484I Datasheet - Page 118
![no-image](/images/manufacturer_photos/0/3/380/lattice_sml.jpg)
LFE2-50E-5F484I
Manufacturer Part Number
LFE2-50E-5F484I
Description
FPGA 48000 CELLS 90NM (CMOS) 1.2
Manufacturer
Lattice
Series
ECP2r
Datasheet
1.LFE2-12E-5FN256C.pdf
(385 pages)
Specifications of LFE2-50E-5F484I
Number Of Logic Elements/cells
48000
Number Of Labs/clbs
6000
Total Ram Bits
396288
Number Of I /o
339
Number Of Gates
-
Voltage - Supply
1.14 V ~ 1.26 V
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 100°C
Package / Case
484-BBGA
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
Q3220905AABC
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Lattice Semiconductor
LatticeECP2M Power Supply and NC
V
V
V
V
V
V
V
V
V
V
V
V
V
SERDES Power
GND
NC
1. All grounds must be electrically connected at the board level. For fpBGA packages, the total number of GND balls is less than the actual
2. NC pins should not be connected to any active signals, VCC or GND.
3. For package migration across device densities, the designer must comprehend the package pin requirements for the SERDES blocks. Spe-
CC
CCIO0
CCIO1
CCIO2
CCIO3
CCIO4
CCIO5
CCIO6
CCIO7
CCIO8
CCJ
CCAUX
CCPLL
number of GND logic connections from the die to the common package GND plane.
cifically, the SERDES power pins of the largest density device must be accounted to accommodate migration to other smaller devices using
the same package. Please refer to technical note TN1160, LatticeECP2/M Density Migration, for more details.
2
1
Signal
3
G7, G9, H7, J10, K10, K8
E7
E10
E14, G12
K12, M14
M10, P12
M7, P5
K5, M3
E3, G5
T15
K7
G8, H10, J7, K9
G10
C15, B15, C12, A12, C11, C10, C14, C13, B9,
C9, C5, C4, C8, C7, A6, C6, B3, C3
A1, A15, A16, A3, A9, B12, B6, E15, E2, H14,
H8, H9, J3, J8, J9, M15, M2, P9, R12, R5, T1,
T16
D10, D11, D12, D13, D14, D4, D5, D6, D7, E11,
E6, E8, E9, F10, F7, F8, F9
256 fpBGA
4-18
J10, J11, J12, J13, K14, K9, L14, L9, M14, M9, N14,
N9, P10, P11, P12, P13
B5, B9, E7, H9
D13, E16, H14
E21, G18, J15, K19
N19, P15, T18, V21
AA18, R14, V16, W13
AA5, R9, V7, W10
N4, P8, T5, V2
E2, G5, J8, K4
AA22, U19
W4
H11, H12, L15, L8, M15, M8, R11, R12
R8, H15, H8, R15
C22, B22, C19, A19, C18, C17, C21, C20, B16, C16,
C12, C11, C15, C14, A13, C13, B10, C10
A1, A10, A16, A22, AA19, AA4, AB1, AB22, B13,
B19, B4, D16, D2, D21, D7, G19, G4, H10, H13, J14,
J9, K10, K11, K12, K13, K15, K20, K3, K8, L10, L11,
L12, L13, M10, M11, M12, M13, N10, N11, N12, N13,
N15, N20, N3, N8, P14, P9, R10, R13, T19, T4, W16,
W2, W21, W7, Y10, Y13
LFE2M20: D14, D15, E14, E15, F13, F14, F15, G12,
G13, G14, G15
LFE2M35: D14, D15, E14, E15, F13, F14, F15, G12,
G13, G14, G15, U6
LFE2M50: Y15, W15, AB20, AB21, AA20, AB19,
AB18, Y22, Y21, Y17, Y18, Y16, W17, Y19, Y20, W19,
W18, V17, V18, D15, G14, G15, D14, E15, E14, F15,
F14, F13, G12, G13
LatticeECP2/M Family Data Sheet
484 fpBGA
Pinout Information
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