LFE2M20E-6FN484C LATTICE SEMICONDUCTOR, LFE2M20E-6FN484C Datasheet - Page 248

• 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
LFE2M20E/SE and LFE2M35E/SE Logic Signal Connections: 484 fpBGA
Number
GNDIO
GNDIO
GNDIO
GNDIO
GNDIO
VCCIO
VCCIO
VCCIO
VCCIO
AA16
AB17
AA17
AB20
AB21
AA21
AA20
AB19
AB18
W15
W17
W19
W18
W20
W22
Ball
Y15
Y22
Y21
Y17
Y18
Y16
Y19
Y20
V17
V18
V20
V19
V22
U18
U22
U20
U21
U17
U16
R22
R17
T16
T17
T22
T15
PROGRAMN
Function
Ball/Pad
VCCIO4
GNDIO4
VCCIO4
GNDIO4
VCCIO4
GNDIO4
GNDIO8
VCCIO8
GNDIO8
PB44B
PB45A
PB45B
PB46A
PB46B
PB47A
PB47B
PB48A
PB48B
PB49A
PB49B
PB50A
PB50B
PB51A
PB51B
PB52A
PB52B
PB53A
PB53B
PB54A
PB54B
PB55A
PB55B
PR53B
PR53A
PR52B
PR52A
PR51B
PR51A
PR50B
PR50A
PR49B
PR49A
DONE
CFG2
CFG1
CFG0
CCLK
INITN
Bank
LFE2M20E/SE
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
-
-
-
-
-
D0/SPIFASTN***
Dual Function
WRITEN***
BDQS51
CS1N***
BDQ42
BDQ42
BDQ42
BDQ42
BDQ42
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
CSN***
D1***
D2***
D3***
D4***
D5***
D6***
Differential
C
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
4-145
PROGRAMN
Function
Ball/Pad
GNDIO4
GNDIO4
GNDIO4
GNDIO8
GNDIO8
VCCIO4
VCCIO4
VCCIO4
VCCIO8
PB62B
PB63A
PB63B
PB64B
PB65A
PB65B
PB66A
PB66B
PB67A
PB67B
PB68A
PB68B
PB69A
PB70B
PB72A
PB72B
PR68B
PR68A
PR67B
PR67A
PR66B
PR66A
PR65B
PR65A
PR64B
PR64A
PB64A
PB69B
PB70A
PB71A
PB71B
PB73A
PB73B
DONE
CFG2
CFG1
CFG0
CCLK
INITN
LatticeECP2/M Family Data Sheet
Bank
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
-
-
-
-
-
LFE2M35E/SE
D0/SPIFASTN***
Dual Function
WRITEN***
BDQS69
CS1N***
BDQ60
BDQ60
BDQ60
BDQ60
BDQ60
BDQ69
BDQ69
BDQ69
BDQ69
BDQ69
BDQ69
BDQ69
BDQ69
BDQ69
BDQ69
BDQ69
BDQ69
BDQ69
BDQ69
BDQ69
BDQ69
BDQ69
CSN***
Pinout Information
D1***
D2***
D3***
D4***
D5***
D6***
Differential
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
C
T
C
T
C
T
C
T
C
T