LFE2M20E-6FN484C LATTICE SEMICONDUCTOR, LFE2M20E-6FN484C Datasheet - Page 186

• 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
LFE2-20E/SE and LFE2-35E/SE Logic Signal Connections: 672 fpBGA
Number
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
GND
GND
GND
GND
GND
G22
G21
G20
Ball
D25
C25
D24
B25
H21
B24
C24
D23
C23
H20
E22
F21
E23
D22
F20
H19
A24
A23
E21
F19
C22
E20
B22
B23
C20
D20
A22
A21
E19
C19
B21
B20
D19
J18
Function
Ball/Pad
GNDIO2
GNDIO2
GNDIO1
GNDIO1
GNDIO1
VCCIO2
VCCIO2
VCCIO1
VCCIO1
VCCIO1
PT64B
PT64A
PT63B
PT63A
PT62B
PT62A
PT61B
PT61A
PT60B
PT60A
PT59B
PT59A
PT58B
PT58A
PT57B
PT57A
PT56B
PT56A
PR3B
PR3A
PR2B
PR2A
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
Bank
2
2
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
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LFE2-20E/20SE
Dual Function
VREF2_2
VREF1_2
VREF2_1
VREF1_1
Differential
C (LVDS)*
T (LVDS)*
C
C
C
C
C
C
C
C
C
C
4-83
T
T
T
T
T
T
T
T
T
T
Function
Ball/Pad
VCCIO2
GNDIO2
VCCIO2
GNDIO2
GNDIO1
VCCIO1
GNDIO1
VCCIO1
GNDIO1
VCCIO1
PT73B
PT73A
PT72B
PT72A
PT71B
PT71A
PT70B
PT70A
PT69B
PT69A
PT68B
PT68A
PT67B
PT67A
PT66B
PT66A
PT65B
PT65A
PR8B
PR8A
PR7B
PR7A
PR6B
PR6A
PR5B
PR5A
PR4B
PR4A
PR3B
PR3A
PR2B
PR2A
NC
NC
NC
NC
NC
LatticeECP2/M Family Data Sheet
Bank
2
2
2
2
2
2
2
2
2
2
2
2
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
-
-
-
-
-
-
-
-
-
-
LFE2-35E/35SE
VREF2_2/RDQ6
VREF1_2/RDQ6
Dual Function
VREF2_1
VREF1_1
RDQS6
RDQ6
RDQ6
RDQ6
RDQ6
RDQ6
RDQ6
RDQ6
RDQ6
RDQ6
RDQ6
RDQ6
Pinout Information
Differential
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
C
C
C
C
C
C
C
C
C
C
C
C
T
T
T
T
T
T
T
T
T
T
T
T