LFE2-20E-5FN256I Lattice, LFE2-20E-5FN256I Datasheet - Page 172

• Manufacturer Part Number: LFE2-20E-5FN256I
• Description: IC FPGA 21KLUTS 193I/O 256FPBGA
• Manufacturer: Lattice
• Series: ECP2r

Specifications of LFE2-20E-5FN256I

• Number Of Logic Elements/cells: 21000
• Number Of Labs/clbs: 2625
• Total Ram Bits: 282624
• Number Of I /o: 193
• Number Of Gates: -
• Voltage - Supply: 1.14 V ~ 1.26 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 256-BGA
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 220-1170; LFE2-20E-5FN256I; Q6411457

Lattice Semiconductor
LFE2-35E/SE and LFE2-50E/SE Logic Signal Connections: 484 fpBGA
Number
GNDIO
VCCIO
GNDIO
VCCIO
GNDIO
VCCIO
GNDIO
VCCIO
M14
Ball
K14
N14
F10
L14
J10
J11
J12
J13
G8
M9
D9
F9
E9
A5
A4
A3
A2
E8
C3
B3
F8
D7
E7
F7
D5
D6
D4
C4
B2
B1
H7
D3
C2
D1
C1
K9
J7
L9
Function
Ball/Pad
GNDIO0
GNDIO0
GNDIO0
GNDIO0
VCCIO0
VCCIO0
VCCIO0
VCCIO0
PT24B
PT24A
PT23B
PT23A
PT22B
PT22A
PT21B
PT21A
PT20B
PT20A
PT10B
PT10A
PT9B
PT9A
PT8B
PT8A
PT7B
PT7A
PT6B
PT6A
PT5B
PT5A
PT4B
PT4A
PT3B
PT3A
PT2B
PT2A
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
Bank
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LFE2-35E/SE
Dual Function
VREF2_0
VREF1_0
Differential
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
4-69
Function
Ball/Pad
GNDIO0
GNDIO0
GNDIO0
GNDIO0
VCCIO
VCCIO
VCCIO
VCCIO
PT33B
PT33A
PT32B
PT32A
PT31B
PT31A
PT30B
PT30A
PT29B
PT29A
PT10B
PT10A
PT9B
PT9A
PT8B
PT8A
PT7B
PT7A
PT6B
PT6A
PT5B
PT5A
PT4B
PT4A
PT3B
PT3A
PT2B
PT2A
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
LatticeECP2/M Family Data Sheet
Bank
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-
-
-
-
-
-
-
-
-
-
-
LFE2-50E/SE
Dual Function
VREF2_0
VREF1_0
Pinout Information
Differential
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