LFE2-20E-5FN484C Lattice, LFE2-20E-5FN484C Datasheet - Page 314

• Manufacturer Part Number: LFE2-20E-5FN484C
• Description: FPGA - Field Programmable Gate Array 21K LUTs 331 I/O DSP 1.2V -5
• Manufacturer: Lattice
• Series: LatticeECP2r

Specifications of LFE2-20E-5FN484C

• Number Of Macrocells: 21000
• Number Of Programmable I/os: 331
• Data Ram Size: 282624
• 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-484
• No. Of Logic Blocks: 21000
• No. Of Macrocells: 10500
• No. Of Speed Grades: 5
• Total Ram Bits: 276Kbit
• No. Of I/o's: 331
• Clock Management: DLL, PLL
• I/o Supply Voltage: 3.465V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LFE2M100E/SE Logic Signal Connections: 900 fpBGA (Cont.)
Lattice Semiconductor
Ball Number
GNDIO
GNDIO
GNDIO
GNDIO
GNDIO
VCCIO
VCCIO
VCCIO
VCCIO
AD13
AC13
AC14
AD11
AD14
AC15
AD15
AG10
AH14
AG12
AG15
AG13
AH15
AC16
AG11
AE14
AF13
AF12
AE15
AF15
AF16
AE16
AG2
AG3
AG4
AG5
AG8
AG9
AF3
AF4
AF8
-
-
-
Ball/Pad Function
VCCIO5
GNDIO5
GNDIO5
VCCIO5
GNDIO5
VCCIO5
GNDIO5
VCCIO5
GNDIO5
PB34A
PB34B
PB35A
PB35B
PB36A
PB36B
PB37A
PB37B
PB38A
PB38B
PB48A
PB48B
PB49A
PB49B
PB50A
PB50B
PB51A
PB51B
PB56A
PB56B
PB57A
PB57B
PB58A
PB58B
PB59A
PB59B
PB60A
PB60B
PB61A
PB61B
PB62A
-
-
-
LFE2M100E/SE
Bank
4-211
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
-
-
-
-
-
-
-
-
PCLKT5_0/BDQ60
LatticeECP2/M Family Data Sheet
VREF2_5/BDQ60
VREF1_5/BDQ60
Dual Function
BDQS51****
BDQS60
BDQ33
BDQ33
BDQ33
BDQ33
BDQ33
BDQ33
BDQ33
BDQ33
BDQ42
BDQ42
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ51
BDQ60
BDQ60
BDQ60
BDQ60
BDQ60
BDQ60
BDQ60
BDQ60
BDQ60
Pinout Information
Differential
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