LFE2-20E-5F256C LATTICE SEMICONDUCTOR, LFE2-20E-5F256C Datasheet - Page 331

• Manufacturer Part Number: LFE2-20E-5F256C
• Description: FPGA LatticeECP2 Family 21000 Cells 90nm (CMOS) Technology 1.2V 256-Pin FBGA
• Manufacturer: LATTICE SEMICONDUCTOR

Specifications of LFE2-20E-5F256C

• Package: 256FBGA
• Family Name: LatticeECP2
• Device Logic Units: 21000
• Typical Operating Supply Voltage: 1.2 V
• Maximum Number Of User I/os: 193
• Ram Bits: 282624
• In System Programmability: Yes

LFE2M100E/SE Logic Signal Connections: 900 fpBGA (Cont.)
Lattice Semiconductor
Ball Number
AA26
AB10
AB11
AB12
AB13
AB14
AB15
AB16
AB17
AB19
AB20
AB21
AC10
AC11
AC21
AC22
AD21
AD22
W23
AD4
AD5
AD6
AD7
AD8
U15
U16
U17
U18
U20
AB9
AC8
AC9
V14
V15
V16
V17
V27
Y14
Y15
Y16
Y17
W8
V4
Ball/Pad Function
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
LFE2M100E/SE
Bank
4-228
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-
-
-
-
-
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-
-
-
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
-
-
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LatticeECP2/M Family Data Sheet
Dual Function
Pinout Information
Differential