LFE2M20E-6FN484C LATTICE SEMICONDUCTOR, LFE2M20E-6FN484C Datasheet - Page 203

• 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
VCCIO
GND
GND
GND
GND
GND
GND
GND
M19
M22
M21
Ball
K21
K24
K23
H26
H25
H24
H23
G26
G25
K20
E26
E25
H22
G24
G23
K19
D26
C26
E24
L22
L20
F26
F25
L19
F22
J24
J26
J25
J23
J22
J19
Function
Ball/Pad
VCCPLL
GNDIO2
GNDIO2
GNDIO2
GNDIO2
GNDIO2
GNDIO2
GNDIO2
VCCIO2
VCCIO2
VCCIO2
VCCIO2
VCCIO2
VCCIO2
PR40A
PR39B
PR39A
PR38B
PR38A
PR37B
PR37A
PR26B
PR26A
PR25B
PR25A
PR24B
PR24A
PR23B
PR23A
PR19B
PR19A
PR18B
PR18A
PR17B
PR17A
PR16B
PR16A
PR15B
PR15A
PR14B
PR14A
PR13B
PR13A
PR12B
PR12A
PR11B
PR11A
Bank
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
-
-
-
-
-
-
-
LFE2-50E/SE
RUM0_SPLLC_FB_A/RDQ24
RUM0_SPLLT_FB_A/RDQ24
RUM0_SPLLC_IN_A/RDQ24
RUM0_SPLLT_IN_A/RDQ24
Dual Function
RDQS24***
RDQS16
RDQ41
RDQ41
RDQ41
RDQ41
RDQ41
RDQ41
RDQ41
RDQ24
RDQ24
RDQ24
RDQ16
RDQ16
RDQ16
RDQ16
RDQ16
RDQ16
RDQ16
RDQ16
RDQ16
RDQ16
RDQ16
RDQ16
RDQ16
RDQ16
RDQ16
RDQ8
RDQ8
Differential
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)*
4-100
C
C
C
C
C
C
C
C
C
T
T
T
T
T
T
T
T
T
T
Function
Ball/Pad
GNDIO2
GNDIO2
GNDIO2
GNDIO2
GNDIO2
GNDIO2
GNDIO2
VCCIO2
VCCIO2
VCCIO2
VCCIO2
VCCIO2
VCCIO2
PR52A
PR53A
PR52B
PR51B
PR51A
PR50B
PR50A
PR39B
PR39A
PR38B
PR38A
PR37B
PR37A
PR36B
PR36A
PR32B
PR32A
PR31B
PR31A
PR30B
PR30A
PR29B
PR29A
PR28B
PR28A
PR27B
PR27A
PR26B
PR26A
PR25B
PR25A
PR24B
PR24A
NC
LatticeECP2/M Family Data Sheet
Bank
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
-
-
-
-
-
-
-
-
RUM0_SPLLC_FB_A/RDQ37
RUM0_SPLLT_FB_A/RDQ37
RUM0_SPLLC_IN_A/RDQ37
RUM0_SPLLT_IN_A/RDQ37
LFE2-70E/SE
Dual Function
RDQS37***
RDQS29
RDQ54
RDQ54
RDQ54
RDQ54
RDQ54
RDQ54
RDQ54
RDQ37
RDQ37
RDQ37
RDQ29
RDQ29
RDQ29
RDQ29
RDQ29
RDQ29
RDQ29
RDQ29
RDQ29
RDQ29
RDQ29
RDQ29
RDQ29
RDQ29
RDQ29
RDQ21
RDQ21
Pinout Information
Differential
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
T (LVDS)*
C (LVDS)*
C (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T