LFE2M20E-6FN484C LATTICE SEMICONDUCTOR, LFE2M20E-6FN484C Datasheet - Page 202

• 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
LFE2-50E/SE and LFE2-70E/SE Logic Signal Connections: 672 fpBGA
Number
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
GND
GND
GND
GND
M26
M25
M23
M24
M20
Ball
R26
R25
R22
P26
P25
R24
R23
P20
R19
P21
P19
P23
P22
N22
R21
N26
N25
N19
N20
N18
N21
N24
K22
N23
K26
K25
T26
T20
T22
T21
L26
L25
L21
Function
Ball/Pad
GNDIO3
GNDIO3
GNDIO3
GNDIO2
VCCIO3
VCCIO3
VCCIO3
VCCIO3
VCCIO2
PR60A
PR59B
PR59A
PR58B
PR58A
PR57B
PR57A
PR56B
PR56A
PR55B
PR55A
PR54B
PR54A
PR53B
PR53A
PR52B
PR52A
PR51B
PR51A
PR50B
PR50A
PR49B
PR49A
PR48B
PR48A
PR47B
PR47A
PR46B
PR46A
PR44B
PR44A
PR43B
PR43A
PR42B
PR42A
PR41B
PR41A
PR40B
Bank
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
-
-
-
-
LFE2-50E/SE
RLM0_GDLLT_IN_A**/RDQ58
PCLKC3_0/RDQ50
PCLKC2_0/RDQ41
PCLKT3_0/RDQ50
PCLKT2_0/RDQ41
VREF2_3/RDQ50
VREF1_3/RDQ50
Dual Function
RDQS58
RDQS50
RDQS41
RDQ58
RDQ58
RDQ58
RDQ58
RDQ58
RDQ58
RDQ58
RDQ58
RDQ58
RDQ58
RDQ58
RDQ50
RDQ50
RDQ50
RDQ50
RDQ50
RDQ50
RDQ50
RDQ50
RDQ50
RDQ50
RDQ50
RDQ41
RDQ41
RDQ41
RDQ41
RDQ41
RDQ41
Differential
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
C
C
C
C
C
C
C
C
C
C
4-99
T
T
T
T
T
T
T
T
T
Function
Ball/Pad
GNDIO3
GNDIO3
GNDIO3
GNDIO2
VCCIO3
VCCIO3
VCCIO3
VCCIO3
VCCIO2
PR71A
PR63A
PR61A
PR59A
PR73A
PR72B
PR72A
PR71B
PR70B
PR70A
PR69B
PR69A
PR68B
PR68A
PR67B
PR67A
PR66B
PR66A
PR65B
PR65A
PR64B
PR64A
PR63B
PR62B
PR62A
PR61B
PR60B
PR60A
PR59B
PR57B
PR57A
PR56B
PR56A
PR55B
PR55A
PR54B
PR54A
PR53B
LatticeECP2/M Family Data Sheet
Bank
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
-
-
-
-
RLM0_GDLLT_IN_A**/RDQ71
LFE2-70E/SE
PCLKC2_0/RDQ54
PCLKC3_0/RDQ63
PCLKT3_0/RDQ63
PCLKT2_0/RDQ54
VREF2_3/RDQ63
VREF1_3/RDQ63
Dual Function
RDQS71
RDQS63
RDQS54
RDQ71
RDQ71
RDQ71
RDQ71
RDQ71
RDQ71
RDQ71
RDQ71
RDQ71
RDQ71
RDQ71
RDQ63
RDQ63
RDQ63
RDQ63
RDQ63
RDQ63
RDQ63
RDQ63
RDQ63
RDQ63
RDQ63
RDQ54
RDQ54
RDQ54
RDQ54
RDQ54
RDQ54
Pinout Information
Differential
T (LVDS)*
C (LVDS)*
T (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
T (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C