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
AF22
AB17
AE22
AA18
AE19
GND
AE20
AA19
Y18
PB51A
PB51B
PB52A
PB52B
PB53A
GND4
PB53B
PB54A
PB54B
PB55A
PB55B
PB56A
PB56B
PB57A
-
4
4
4
4
4
4
4
4
4
4
4
4
4
4
-
T
C
T
C
T
AF22
AB17
AE22
AA18
AE19
GND
AE20
AA19
Y18
PB51A
PB51B
PB52A
PB52B
PB53A
GND4
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
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
T
C
T
C
T
C
T
C
T
C
T
C
T
PB53B
PB54A
PB54B
PB55A
PB55B
PB56A
PB56B
PB57A
GND4
C
T
C
T
C
T
C
T
BDQS54
BDQS54
AF23
AA20
AC18
AB18
AF24
-
AF23
AA20
AC18
AB18
AF24
GND
AE23
AD19
AD20
AC19
AB19
AD21
AC20
AF25
GND
AE25
AB21
AB20
AE24
AD23
AD22
AC21
AC22
AB22
GND
GND
AC23
AC24
AD24
AD25
AE26
AD26
Y20
AE23
AD19
AD20
AC19
AB19
AD21
AC20
AF25
-
PB57B
NC
4
-
C
PB57B
PB58A
PB58B
PB59A
PB59B
PB60A
PB60B
PB61A
GND4
C
T
C
T
C
T
C
T
NC
-
NC
-
NC
-
NC
-
NC
-
NC
-
-
-
AE25
AB21
AB20
AE24
AD23
AD22
AC21
AC22
AB22
GND
GND
AC23
AC24
AD24
AD25
AE26
AD26
Y20
NC
-
PB61B
PB62A
PB62B
PB63A
PB63B
PB64A
PB64B
PB65A
PB65B
GND4
C
T
NC
-
BDQS62
NC
-
C
T
NC
-
NC
-
C
T
NC
-
NC
-
C
T
NC
-
NC
-
C
GND4
GND3
PR48B
PR48A
NC
4
3
3
3
-
GND3
C
T
VREF2_3
VREF1_3
PR68B
PR68A
PR67B
PR67A
PR66B
PR66A
PR65B
C
T
VREF2_3
VREF1_3
C
T
NC
-
NC
-
C
T
NC
-
NC
-
C
4-68
LATTICE [ LATTICE SEMICONDUCTOR ]
