Pinout Information
LatticeECP2/M Family Data Sheet
Lattice Semiconductor
LFE2-50E/SE and LFE2-70E/SE Logic Signal Connections: 672 fpBGA
LFE2-50E/SE
LFE2-70E/SE
Ball
Ball/Pad
Function
Ball/Pad
Function
Number
Bank
7
7
7
7
7
-
Dual Function
Differential
Bank
7
7
7
7
7
-
Dual Function
Differential
L1
VCCIO
M2
PL25A
VCCIO7
PL25B
PL26A
PL26B
GNDIO7
VCCPLL
VCCIO7
GNDIO7
PL37A
PL38A
PL38B
VCCIO7
PL39A
PL39B
PL40A
PL40B
GNDIO7
PL41A
PL41B
PL42A
VCCIO7
PL42B
PL43A
PL43B
PL44A
GNDIO7
PL44B
PL46A
PL46B
PL47A
PL47B
PL48A
VCCIO6
PL48B
PL49A
PL49B
PL50A
GNDIO6
PL50B
PL51A
PL51B
VCCIO6
PL52A
PL52B
PL53A
PL53B
LUM0_SPLLT_IN_A/LDQ24
T
PL38A
VCCIO7
PL38B
PL39A
PL39B
GNDIO7
NC
LUM0_SPLLT_IN_A/LDQ37
T
LUM0_SPLLC_IN_A/LDQ24
LUM0_SPLLT_FB_A/LDQ24
LUM0_SPLLC_FB_A/LDQ24
C
T
LUM0_SPLLC_IN_A/LDQ37
LUM0_SPLLT_FB_A/LDQ37
LUM0_SPLLC_FB_A/LDQ37
C
T
M1
N2
C
C
GND
M8
7
7
-
-
VCCIO
GND
N1
VCCIO7
GNDIO7
PL50A
PL51A
PL51B
VCCIO7
PL52A
PL52B
PL53A
PL53B
GNDIO7
PL54A
PL54B
PL55A
VCCIO7
PL55B
PL56A
PL56B
PL57A
GNDIO7
PL57B
PL59A
PL59B
PL60A
PL60B
PL61A
VCCIO6
PL61B
PL62A
PL62B
PL63A
GNDIO6
PL63B
PL64A
PL64B
VCCIO6
PL65A
PL65B
PL66A
PL66B
7
-
7
7
7
7
7
7
7
7
-
LDQ41
LDQ41
LDQ41
7
7
7
7
7
7
7
7
-
LDQ54
LDQ54
LDQ54
L8
T
T
K8
C
C
VCCIO
L6
LDQ41
LDQ41
LDQ41
LDQ41
T (LVDS)*
LDQ54
LDQ54
LDQ54
LDQ54
T (LVDS)*
K5
C (LVDS)*
C (LVDS)*
L7
T
T
L5
C
C
GND
P1
7
7
7
7
7
7
7
7
-
LDQS41
LDQ41
LDQ41
T (LVDS)*
C (LVDS)*
T
7
7
7
7
7
7
7
7
-
LDQS54
LDQ54
LDQ54
T (LVDS)*
C (LVDS)*
T
P2
M6
VCCIO
N8
LDQ41
LDQ41
C
LDQ54
LDQ54
C
R1
T (LVDS)*
C (LVDS)*
T
T (LVDS)*
C (LVDS)*
T
R2
LDQ41
LDQ54
M7
PCLKT7_0/LDQ41
PCLKT7_0/LDQ54
GND
N9
7
6
6
6
6
6
6
6
6
6
6
-
PCLKC7_0/LDQ41
PCLKT6_0/LDQ50
PCLKC6_0/LDQ50
VREF2_6/LDQ50
VREF1_6/LDQ50
LDQ50
C
7
6
6
6
6
6
6
6
6
6
6
-
PCLKC7_0/LDQ54
PCLKT6_0/LDQ63
PCLKC6_0/LDQ63
VREF2_6/LDQ63
VREF1_6/LDQ63
LDQ63
C
M4
T (LVDS)*
C (LVDS)*
T
T (LVDS)*
C (LVDS)*
T
M5
N7
P9
C
C
N3
T (LVDS)*
T (LVDS)*
VCCIO
N4
LDQ50
LDQ50
LDQ50
LDQS50
C (LVDS)*
LDQ63
LDQ63
LDQ63
LDQS63
C (LVDS)*
N5
T
C
T
C
P7
T1
T (LVDS)*
T (LVDS)*
GND
T2
6
6
6
6
6
6
6
6
LDQ50
LDQ50
LDQ50
C (LVDS)*
6
6
6
6
6
6
6
6
LDQ63
LDQ63
LDQ63
C (LVDS)*
P8
T
T
P6
C
C
VCCIO
P5
LDQ50
LDQ50
LDQ50
LDQ50
T (LVDS)*
LDQ63
LDQ63
LDQ63
LDQ63
T (LVDS)*
P4
C (LVDS)*
C (LVDS)*
U1
T
T
V1
C
C
4-92
LATTICE [ LATTICE SEMICONDUCTOR ]
