Pinout Information
LatticeECP/EC Family Data Sheet
Lattice Semiconductor
LFEC1, LFEC3, LFECP/EC6 Logic Signal Connections: 144 TQFP (Cont.)
LFEC1
LFEC3
LFECP6/EC6
Pin
Number Pin Function Bank LVDS
Dual Function
Pin Function Bank LVDS
Dual Function
Pin Function Bank LVDS
Dual Function
99
VCC
PR5B
PR5A
PR4B
PR4A
PR3B
PR3A
PR2B
PR2A
VCCIO2
-
VCC
PR9B
PR9A
PR8B
PR8A
PR7B
PR7A
PR2B
PR2A
VCCIO2
-
VCC
PR9B
PR9A
PR8B
PR8A
PR7B
PR7A
PR2B
PR2A
VCCIO2
-
100
101
102
103
104
105
106
107
108
2
2
2
2
2
2
2
2
2
C
T
C
T
C
T
C
T
PCLKC2_0
PCLKT2_0
2
2
2
2
2
2
2
2
2
C
T
C
T
C
T
C
T
PCLKC2_0
PCLKT2_0
2
2
2
2
2
2
2
2
2
C
T
C
T
C
T
C
T
PCLKC2_0
PCLKT2_0
VREF1_2
VREF2_2
VREF1_2
VREF2_2
VREF1_2
VREF2_2
GND1
GND2
GND1
GND2
GND1
GND2
109*
-
-
-
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
VCCIO1
PT17B
PT17A
PT15A
PT14B
PT14A
PT13B
GND1
PT13A
PT12B
PT12A
PT11B
PT11A
PT10B
PT10A
VCCIO1
VCCAUX
PT9B
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
-
VCCIO1
PT25B
PT25A
PT23A
PT22B
PT22A
PT21B
GND1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
-
VCCIO1
PT25B
PT25A
PT23A
PT22B
PT22A
PT21B
GND1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
-
C
T
C
T
C
T
C
T
C
T
C
T
TDQS14
TDQS22
TDQS22
C
C
C
T
C
T
C
T
C
T
PT21A
PT20B
PT20A
PT19B
PT19A
PT18B
PT18A
VCCIO1
VCCAUX
PT17B
GND0
T
C
T
C
T
C
T
PT21A
PT20B
PT20A
PT19B
PT19A
PT18B
PT18A
VCCIO1
VCCAUX
PT17B
GND0
T
C
T
C
T
C
T
VREF2_1
VREF1_1
VREF2_1
VREF1_1
VREF2_1
VREF1_1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
C
PCLKC0_0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
C
PCLKC0_0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
C
PCLKC0_0
GND0
PT9A
T
C
T
C
T
C
T
PCLKT0_0
VREF1_0
VREF2_0
PT17A
PT16B
PT16A
PT15B
PT15A
PT14B
PT14A
VCCIO0
PT13B
PT13A
PT12B
PT12A
PT10B
PT10A
VCCIO0
T
C
T
C
T
C
T
PCLKT0_0
VREF1_0
VREF2_0
PT17A
PT16B
PT16A
PT15B
PT15A
PT14B
PT14A
VCCIO0
PT13B
PT13A
PT12B
PT12A
PT10B
PT10A
VCCIO0
T
C
T
C
T
C
T
PCLKT0_0
VREF1_0
VREF2_0
PT8B
PT8A
PT7B
PT7A
PT6B
PT6A
TDQS6
TDQS14
TDQS14
VCCIO0
PT5B
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
PT5A
PT4B
PT4A
PT2B
PT2A
VCCIO0
GND0
GND7
GND0
GND7
GND0
GND7
144*
-
-
-
*Double bonded to the pin.
4-13
LATTICE [ LATTICE SEMICONDUCTOR ]
