LFE2M20E-6FN484C LATTICE SEMICONDUCTOR, LFE2M20E-6FN484C Datasheet - Page 170

• Manufacturer Part Number: LFE2M20E-6FN484C
• Description: FPGA LatticeECP2M Family 19000 Cells 90nm (CMOS) Technology 1.2V 484-Pin FBGA
• Manufacturer: LATTICE SEMICONDUCTOR

Specifications of LFE2M20E-6FN484C

• Package: 484FBGA
• Family Name: LatticeECP2M
• Device Logic Units: 19000
• Typical Operating Supply Voltage: 1.2 V
• Maximum Number Of User I/os: 304
• Ram Bits: 1246208

Lattice Semiconductor
LFE2-35E/SE and LFE2-50E/SE Logic Signal Connections: 484 fpBGA
Number
VCCIO
GNDIO
GNDIO
VCCIO
GNDIO
VCCIO
GNDIO
VCCIO
GNDIO
VCCIO
GNDIO
VCCIO
Ball
C22
D19
E19
B21
B22
C20
C19
D18
E18
B20
A19
D17
C18
A21
A20
A18
B18
G16
G15
D16
E16
C17
C16
B17
B16
A17
A16
C15
D15
E15
B15
A15
B14
A14
F15
Function
Ball/Pad
GNDIO2
GNDIO1
GNDIO1
GNDIO1
GNDIO1
GNDIO1
VCCIO2
VCCIO1
VCCIO1
VCCIO1
VCCIO1
VCCIO1
PR10A
PT73B
PT73A
PT72B
PT72A
PT71B
PT71A
PT70B
PT70A
PT69B
PT69A
PT68B
PT68A
PT67B
PT67A
PT66B
PT66A
PT65B
PT65A
PT55B
PT55A
PT54B
PT54A
PT53B
PT53A
PT52B
PT52A
PT51B
PT51A
PT49B
PT49A
PT48B
PT48A
PR2B
PR2A
Bank
2
2
2
2
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
1
1
1
1
1
1
1
1
-
-
-
-
-
-
LFE2-35E/SE
VREF2_2/RDQ6
VREF1_2/RDQ6
Dual Function
VREF2_1
VREF1_1
RDQ14
Differential
C (LVDS)*
T (LVDS)*
T (LVDS)*
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
4-67
Function
Ball/Pad
GNDIO2
GNDIO1
GNDIO1
GNDIO1
GNDIO1
GNDIO1
PR12A
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
PT82B
PT82A
PT81B
PT81A
PT80B
PT80A
PT79B
PT79A
PT78B
PT78A
PT77B
PT77A
PT76B
PT76A
PT75B
PT75A
PT74B
PT74A
PT64B
PT64A
PT63B
PT63A
PT62B
PT62A
PT61B
PT61A
PT60B
PT60A
PT58B
PT58A
PT57B
PT57A
PR2B
PR2A
LatticeECP2/M Family Data Sheet
Bank
2
2
2
2
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
1
1
1
1
1
1
1
1
-
-
-
-
-
-
LFE2-50E/SE
Dual Function
VREF2_2
VREF1_2
VREF2_1
VREF1_1
RDQ16
Pinout Information
Differential
C (LVDS)*
T (LVDS)*
T (LVDS)*
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