LFE2M20E-6FN484C LATTICE SEMICONDUCTOR, LFE2M20E-6FN484C Datasheet - Page 181

• Manufacturer Part Number: LFE2M20E-6FN484C
• Description: FPGA LatticeECP2M Family 19000 Cells 90nm (CMOS) Technology 1.2V 484-Pin FBGA
• Manufacturer: LATTICE SEMICONDUCTOR

Specifications of LFE2M20E-6FN484C

• Package: 484FBGA
• Family Name: LatticeECP2M
• Device Logic Units: 19000
• Typical Operating Supply Voltage: 1.2 V
• Maximum Number Of User I/os: 304
• Ram Bits: 1246208

Lattice Semiconductor
LFE2-20E/SE and LFE2-35E/SE Logic Signal Connections: 672 fpBGA
Number
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
AD14
AD15
AD17
AD18
AD19
AB14
AE11
AF11
AA15
AE12
AF12
AC15
AE13
AF13
AB17
AE14
AF14
AA16
AC17
AB16
AE15
AF15
AE16
AF16
AB18
AC18
AC19
AE17
AB19
AE19
AF17
AE18
GND
GND
GND
GND
GND
W15
Ball
Y14
Y15
Y16
Function
Ball/Pad
GNDIO5
GNDIO5
GNDIO4
GNDIO4
GNDIO4
VCCIO5
VCCIO5
VCCIO4
VCCIO4
VCCIO4
VCCIO4
PB32A
PB32B
PB33A
PB33B
PB34A
PB34B
PB35A
PB35B
PB40A
PB40B
PB41A
PB41B
PB42A
PB42B
PB43A
PB43B
PB44A
PB44B
PB45A
PB45B
PB46A
PB46B
PB47A
PB47B
PB48A
PB48B
PB49A
PB49B
PB50A
PB50B
PB51A
PB51B
PB52A
PB52B
PB53A
PB53B
Bank
5
5
5
5
5
5
5
5
5
5
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
-
-
-
-
-
LFE2-20E/20SE
PCLKC5_0/BDQ33
PCLKC4_0/BDQ42
PCLKT5_0/BDQ33
PCLKT4_0/BDQ42
Dual Function
BDQS33
BDQS42
BDQS51
BDQ33
BDQ33
BDQ33
BDQ33
BDQ33
BDQ42
BDQ42
BDQ42
BDQ42
BDQ42
BDQ42
BDQ42
BDQ42
BDQ42
BDQ42
BDQ42
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
Differential
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
4-78
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Function
Ball/Pad
VCCIO5
GNDIO5
VCCIO5
GNDIO5
VCCIO4
GNDIO4
VCCIO4
GNDIO4
VCCIO4
GNDIO4
VCCIO4
PB32A
PB32B
PB33A
PB33B
PB34A
PB34B
PB35A
PB35B
PB40A
PB40B
PB41A
PB41B
PB42A
PB42B
PB43A
PB43B
PB44A
PB44B
PB45A
PB45B
PB46A
PB46B
PB47A
PB47B
PB48A
PB48B
PB49A
PB49B
PB50A
PB50B
PB51A
PB51B
PB52A
PB52B
PB53A
PB53B
LatticeECP2/M Family Data Sheet
Bank
5
5
5
5
5
5
5
5
5
5
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
-
-
-
-
-
LFE2-35E/35SE
PCLKC5_0/BDQ33
PCLKC4_0/BDQ42
PCLKT5_0/BDQ33
PCLKT4_0/BDQ42
Dual Function
BDQS33
BDQS42
BDQS51
BDQ33
BDQ33
BDQ33
BDQ33
BDQ33
BDQ42
BDQ42
BDQ42
BDQ42
BDQ42
BDQ42
BDQ42
BDQ42
BDQ42
BDQ42
BDQ42
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
Pinout Information
Differential
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T