Pinout Information
LatticeECP/EC Family Data Sheet
Lattice Semiconductor
LFECP/EC20, LFECP/EC33 Logic Signal Connections: 672 fpBGA (Cont.)
LFEC20/LFECP20
LFECP/EC33
Ball
Ball
Ball
Ball
Dual
Function
Number Function Bank LVDS
Dual Function
Number Function
Bank LVDS
E24
D24
E22
F22
E21
D22
E23
D23
GND
GND
G20
F20
D21
C21
C23
C22
B23
C24
D20
-
NC
NC
-
-
E24
D24
E22
F22
E21
D22
E23
D23
GND
GND
G20
F20
D21
C21
C23
C22
B23
C24
D20
GND
E19
B25
B24
B26
A25
C20
C19
A24
GND
A23
E18
D19
F19
B22
G19
B21
D18
GND
C18
F18
A22
G18
PR8B
PR8A
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
1
1
1
1
1
1
1
1
1
1
1
1
C
T
C
T
C
T
C
T
NC
-
PR7B
NC
-
PR7A
NC
-
PR6B
NC
-
PR6A
RDQS6
VREF1_2
VREF2_2
PR2B
PR2A
GND2
GND1
NC
2
2
2
1
-
C
T
VREF1_2
VREF2_2
PR2B
PR2A
GND2
GND1
PT65B
PT65A
PT64B
PT64A
PT63B
PT63A
PT62B
PT62A
PT61B
GND1
PT61A
PT60B
PT60A
PT59B
PT59A
PT58B
PT58A
PT57B
GND1
PT57A
PT56B
PT56A
PT55B
PT55A
PT54B
PT54A
PT53B
GND1
PT53A
PT52B
PT52A
PT51B
C
T
NC
-
NC
-
C
T
NC
-
NC
-
C
T
NC
-
NC
-
C
T
NC
-
TDQS62
NC
-
C
-
-
E19
B25
B24
B26
A25
C20
C19
A24
-
NC
-
T
C
T
NC
-
NC
-
NC
-
C
T
NC
-
NC
-
C
T
NC
-
PT57B
-
1
-
C
C
A23
E18
D19
F19
B22
G19
B21
D18
GND
C18
F18
A22
G18
PT57A
PT56B
PT56A
PT55B
PT55A
PT54B
PT54A
PT53B
GND1
PT53A
PT52B
PT52A
PT51B
1
1
1
1
1
1
1
1
1
1
1
1
1
T
C
T
T
C
T
C
T
C
T
C
T
C
T
TDQS54
TDQS54
C
C
T
C
T
T
C
T
C
C
4-72
LATTICE [ LATTICE SEMICONDUCTOR ]
