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
U21
T21
T25
GND
T26
T22
T23
T24
R23
R25
R24
R26
GND
P26
R21
R22
P25
P24
P23
P22
N26
GND
M26
N21
P21
N23
N22
N25
N24
L26
PR36B
PR36A
PR35B
GND3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
C
T
U21
T21
T25
GND
T26
T22
T23
T24
R23
R25
R24
R26
GND
P26
R21
R22
P25
P24
P23
P22
N26
GND
M26
N21
P21
N23
N22
N25
N24
L26
PR48B
PR48A
PR47B
GND3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
C
T
RDQS36
RDQS48
C
C
PR35A
PR34B
PR34A
PR33B
PR33A
PR32B
PR32A
PR31B
GND3
T
C
T
PR47A
PR46B
PR46A
PR45B
PR45A
PR44B
PR44A
PR43B
GND3
T
C
T
C
T
C
T
C
T
C
T
C
C
PR31A
PR30B
PR30A
PR29B
PR29A
PR28B
PR28A
PR27B
GND3
T
C
T
PR43A
PR42B
PR42A
PR41B
PR41A
PR40B
PR40A
PR39B
GND3
T
C
T
C
T
C
T
C
T
C
T
RDQS28
RDQS40
C
C
PR27A
PR26B
PR26A
PR25B
PR25A
PR24B
PR24A
PR22B
GND2
T
C
T
PR39A
PR38B
PR38A
PR37B
PR37A
PR36B
PR36A
PR34B
GND2
T
C
T
C
T
C
T
C
T
C
T
C
PCLKC2_0
PCLKT2_0
C
PCLKC2_0
PCLKT2_0
GND
K26
M22
M23
M25
M24
M21
L21
GND
K26
M22
M23
M25
M24
M21
L21
PR22A
PR21B
PR21A
PR20B
PR20A
PR19B
PR19A
PR18B
GND2
T
C
T
PR34A
PR33B
PR33A
PR32B
PR32A
PR31B
PR31A
PR30B
GND2
T
C
T
C
T
C
T
C
T
C
T
RDQS19
RDQS31
L22
C
L22
C
GND
L23
GND
L23
PR18A
PR17B
T
PR30A
PR29B
T
L25
C
L25
C
4-70
LATTICE [ LATTICE SEMICONDUCTOR ]
