Pinout Information
LatticeECP/EC Family Data Sheet
Lattice Semiconductor
LFECP/EC20, LFECP/EC33 Logic Signal Connections: 672 fpBGA
LFEC20/LFECP20
LFECP/EC33
Ball
Ball
Ball
Ball
Dual
Function
Number Function Bank LVDS
Dual Function
Number Function
Bank LVDS
GND
E3
E4
E5
D5
F4
F5
C3
D3
C2
-
GND7
PL2A
PL2B
NC
7
7
7
-
GND
E3
E4
E5
D5
F4
GND7
PL2A
7
T
VREF2_7
VREF1_7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
T
C
T
C
T
C
T
C
T
VREF2_7
VREF1_7
LDQS6
C
PL2B
PL6A
NC
-
PL6B
NC
-
PL7A
NC
-
F5
PL7B
NC
-
C3
D3
C2
GND
B2
B1
C1
F3
PL8A
NC
-
PL8B
NC
-
PL9A
-
-
GND7
PL9B
B2
B1
C1
F3
G3
D2
E2
-
NC
-
C
T
PL3A
PL3B
PL4A
PL4B
PL5A
PL5B
-
7
7
7
7
7
7
-
T
C
T
PL10A
PL10B
PL11A
PL11B
PL12A
PL12B
GND7
PL14A
PL14B
PL15A
PL15B
PL16A
PL16B
PL17A
GND7
PL17B
PL19A
PL19B
PL20A
PL20B
PL21A
PL21B
PL22A
GND7
PL22B
PL23A
PL23B
PL24A
PL24B
PL25A
C
T
C
T
G3
D2
E2
GND
D1
E1
F2
C
T
C
C
D1
E1
F2
G2
F6
G6
H4
GND
G4
H6
J7
PL6A
PL6B
PL7A
PL7B
PL8A
PL8B
PL9A
GND7
PL9B
NC
7
7
7
7
7
7
7
7
7
-
T
C
T
C
T
C
T
LDQS6
T
C
T
C
T
C
T
LDQS14
G2
F6
LUM0_PLLT_IN_A
LUM0_PLLC_IN_A
LUM0_PLLT_FB_A
LUM0_PLLT_IN_A
LUM0_PLLC_IN_A
LUM0_PLLT_FB_A
G6
H4
GND
G4
H6
J7
C
LUM0_PLLC_FB_A
C
T
C
T
C
T
C
T
LUM0_PLLC_FB_A
NC
-
G5
H5
H3
J3
NC
-
G5
H5
H3
J3
NC
-
NC
-
NC
-
H2
-
NC
-
H2
GND
J2
-
-
J2
NC
-
C
T
C
T
C
T
J4
PL11A
PL11B
PL12A
PL12B
PL13A
7
7
7
7
7
T
C
T
C
T
J4
LDQS23
J5
J5
K4
K5
J6
K4
K5
J6
4-62
LATTICE [ LATTICE SEMICONDUCTOR ]
