LFE2M20E-5FN256C Lattice, LFE2M20E-5FN256C Datasheet - Page 292

• Manufacturer Part Number: LFE2M20E-5FN256C
• Description: FPGA - Field Programmable Gate Array 19K LUTs 140 I/O SERDES DSP -5
• Manufacturer: Lattice

Specifications of LFE2M20E-5FN256C

• Number Of Macrocells: 19000
• Maximum Operating Frequency: 311 MHz
• Number Of Programmable I/os: 140
• Data Ram Size: 1246208
• Supply Voltage (max): 1.26 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Supply Voltage (min): 1.14 V
• Package / Case: FPBGA-256
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LFE2M50E/SE and LFE2M70E/SE Logic Signal Connections: 900 fpBGA
Lattice Semiconductor
Number
GNDIO
GNDIO
GNDIO
GNDIO
GNDIO
GNDIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
AG10
AH14
AG12
AG15
AG13
AH15
AC16
AE16
AG11
AK14
AK15
AK16
AD16
AG16
AE17
AC17
AH16
AK17
AG20
AG21
AG18
AG22
AD17
AH17
AE25
AD24
AF16
AF11
AJ14
AF18
AJ15
AJ16
AF21
AF19
AJ17
AF26
AG9
Ball
Function
Ball/Pad
GNDIO5
GNDIO5
GNDIO4
GNDIO4
GNDIO4
GNDIO4
VCCIO5
VCCIO5
VCCIO4
VCCIO4
VCCIO4
VCCIO4
PB39A
PB39B
PB40A
PB40B
PB41A
PB41B
PB42A
PB42B
PB43A
PB43B
PB44A
PB44B
PB49A
PB49B
PB50A
PB50B
PB51A
PB51B
PB52A
PB52B
PB53A
PB53B
PB54A
PB54B
PB55A
PB55B
PB56A
PB56B
PB57A
PB57B
PB58A
PB58B
PB62A
PB62B
PB64A
PB64B
PB65A
LFE2M50E/SE
Bank
5
5
5
5
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
-
-
-
-
-
-
PCLKC5_0/BDQ42
PCLKC4_0/BDQ51
PCLKT5_0/BDQ42
PCLKT4_0/BDQ51
VREF2_5/BDQ42
VREF1_5/BDQ42
VREF2_4/BDQ51
VREF1_4/BDQ51
Dual Function
BDQS42
BDQS51
BDQ42
BDQ42
BDQ42
BDQ42
BDQ42
BDQ42
BDQ42
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ60
BDQ60
BDQ60
BDQ60
BDQ60
BDQ60
BDQ60
BDQ60
BDQ60
BDQ60
BDQ69
Differential
4-189
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
T
T
T
T
T
T
C
T
C
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
GNDIO4
PB48A
PB48B
PB49A
PB49B
PB50A
PB50B
PB51A
PB51B
PB52A
PB52B
PB53A
PB53B
PB58A
PB58B
PB59A
PB59B
PB60A
PB60B
PB61A
PB61B
PB62A
PB62B
PB63A
PB63B
PB64A
PB64B
PB65A
PB65B
PB66A
PB66B
PB67A
PB67B
PB71A
PB71B
PB73A
PB73B
PB74A
LatticeECP2/M Family Data Sheet
Bank
5
5
5
5
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
-
-
-
-
-
-
LFE2M70E/SE
PCLKT5_0/BDQ51
PCLKC5_0/BDQ51
PCLKT4_0/BDQ60
PCLKC4_0/BDQ60
VREF2_5/BDQ51
VREF1_5/BDQ51
VREF2_4/BDQ60
VREF1_4/BDQ60
Dual Function
Pinout Information
BDQS51
BDQS60
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ60
BDQ60
BDQ60
BDQ60
BDQ60
BDQ60
BDQ60
BDQ60
BDQ60
BDQ69
BDQ69
BDQ69
BDQ69
BDQ69
BDQ69
BDQ69
BDQ69
BDQ69
BDQ69
BDQ78
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
T