LFE2M20E-6FN256C LATTICE SEMICONDUCTOR, LFE2M20E-6FN256C Datasheet - Page 297

• Manufacturer Part Number: LFE2M20E-6FN256C
• Description: IC, LATTICEECP2M FPGA, 420MHZ, FPBGA-256
• Manufacturer: LATTICE SEMICONDUCTOR
• Series: LatticeECP2Mr

Specifications of LFE2M20E-6FN256C

• No. Of Logic Blocks: 19000
• No. Of Macrocells: 10500
• No. Of Speed Grades: 6
• No. Of I/o's: 140
• Clock Management: DLL, PLL
• I/o Supply Voltage: 3.465V
• Total Ram Bits: 1217Kbit
• 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
GNDIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
Ball
C16
D16
H15
A15
B15
E16
C15
D15
C14
E15
G14
H14
A14
B14
D13
G13
G11
H13
H12
D12
E13
J15
F15
J14
F14
F13
J11
J13
D4
D5
D8
D9
E5
F6
F7
E8
Function
Ball/Pad
GNDIO1
GNDIO0
GNDIO0
GNDIO0
GNDIO0
GNDIO0
GNDIO0
VCCIO1
VCCIO0
VCCIO0
VCCIO0
VCCIO0
VCCIO0
PT50B
PT50A
PT49B
PT49A
PT48B
PT48A
PT47B
PT47A
PT46B
PT46A
PT45B
PT45A
PT44B
PT44A
PT43B
PT43A
PT42B
PT42A
PT41B
PT41A
PT40B
PT40A
PT38B
PT38A
PT37B
PT37A
PT34B
PT34A
PT32B
PT32A
PT31B
PT31A
PT30B
PT30A
PT28B
PT28A
LFE2M50E/SE
Bank
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-
-
-
-
-
-
-
Dual Function
PCLKC1_0
PCLKT1_0
PCLKC0_0
PCLKT0_0
VREF2_1
VREF1_1
VREF2_0
VREF1_0
Differential
4-197
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
Function
Ball/Pad
GNDIO1
VCCIO1
GNDIO0
VCCIO0
GNDIO0
VCCIO0
GNDIO0
VCCIO0
GNDIO0
VCCIO0
GNDIO0
VCCIO0
GNDIO0
PT59B
PT59A
PT58B
PT58A
PT57B
PT57A
PT56B
PT56A
PT55B
PT55A
PT54B
PT54A
PT53B
PT53A
PT52B
PT52A
PT51B
PT51A
PT50B
PT50A
PT49B
PT49A
PT47B
PT47A
PT46B
PT46A
PT43B
PT43A
PT41B
PT41A
PT40B
PT40A
PT39B
PT39A
PT37B
PT37A
LatticeECP2/M Family Data Sheet
Bank
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-
-
-
-
-
-
-
LFE2M70E/SE
Dual Function
PCLKC1_0
PCLKC0_0
Pinout Information
PCLKT1_0
PCLKT0_0
VREF2_1
VREF1_1
VREF2_0
VREF1_0
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