Pinout Information
LatticeECP2/M Family Data Sheet
Lattice Semiconductor
LFE2M-20E/SE and LFE2M-35E/SE Logic Signal Connections: 256 fpBGA
LFE2M20E/SE
LFE2M35E/SE
Ball
Ball/Pad
Function
Ball/Pad
Function
Dual
Number
Bank
4
4
-
Dual Function
Differential
Bank
4
4
-
Function
Differential
L7
L8
PB23A
PB23B
GNDIO4
VCCIO4
GNDIO4
PB29A
PB29B
PB30A
PB30B
PB31A
PB31B
VCCIO4
PB32A
PB32B
GNDIO4
PB33A
PB33B
PB34A
PB34B
VCCIO4
GNDIO4
PB47A
PB47B
PB49A
PB49B
VCCIO4
PB50A
PB50B
GNDIO4
PB51A
PB51B
PB52A
PB52B
PB53A
PB53B
VCCIO4
PB54A
PB54B
PB55A
PB55B
GNDIO4
CFG2
VREF2_4/BDQ24
VREF1_4/BDQ24
T
PB41A
PB41B
GNDIO4
VCCIO4
GNDIO4
PB47A
PB47B
PB48A
PB48B
PB49A
PB49B
VCCIO4
PB50A
PB50B
GNDIO4
PB51A
PB51B
PB52A
PB52B
VCCIO4
GNDIO4
PB65A
PB65B
PB67A
PB67B
VCCIO4
PB68A
PB68B
GNDIO4
PB69A
PB69B
PB70A
PB70B
PB71A
PB71B
VCCIO4
PB72A
PB72B
PB73A
PB73B
GNDIO4
CFG2
VREF2_4/BDQ42
VREF1_4/BDQ42
T
C
C
GNDIO
VCCIO
GNDIO
P8
4
-
4
-
4
4
4
4
4
4
4
4
4
-
BDQ33
BDQ33
BDQ33
BDQ33
BDQ33
BDQ33
T
C
T
4
4
4
4
4
4
4
4
4
-
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
T
C
T
N8
R7
R8
C
T
C
T
N7
M8
C
C
VCCIO
R9
BDQ33
BDQ33
T
BDQ51
BDQ51
T
T9
C
C
GNDIO
T10
4
4
4
4
4
-
BDQS33
BDQ33
BDQ33
BDQ33
T
C
T
4
4
4
4
4
-
BDQS51
BDQ51
BDQ51
BDQ51
T
C
T
R10
N9
P10
C
C
VCCIO
GNDIO
L9
4
4
4
4
4
4
4
-
BDQ51
BDQ51
BDQ51
BDQ51
T
C
T
4
4
4
4
4
4
4
-
BDQ69
BDQ69
BDQ69
BDQ69
T
C
T
M9
T11
R11
C
C
VCCIO
T12
BDQ51
BDQ51
T
BDQ69
BDQ69
T
T13
C
C
GNDIO
P11
4
4
4
4
4
4
4
4
4
4
4
-
BDQS51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
T
C
T
4
4
4
4
4
4
4
4
4
4
4
-
BDQS69
BDQ69
BDQ69
BDQ69
BDQ69
BDQ69
T
C
T
N10
T14
R13
C
T
C
T
R15
R16
C
C
VCCIO
R14
BDQ51
BDQ51
BDQ51
BDQ51
T
C
T
BDQ69
BDQ69
BDQ69
BDQ69
T
C
T
P15
P16
P14
C
C
GNDIO
L11
8
8
8
8
8
8
8
-
8
8
8
8
8
8
8
-
L10
CFG1
CFG1
P13
CFG0
CFG0
N12
PROGRAMN
CCLK
PROGRAMN
CCLK
N11
M11
N13
INITN
INITN
DONE
DONE
GNDIO
GNDIO8
GNDIO8
4-136
LATTICE [ LATTICE SEMICONDUCTOR ]
