LFE2M20E-6FN256C LATTICE SEMICONDUCTOR, LFE2M20E-6FN256C Datasheet - Page 185

• 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

Lattice Semiconductor
LFE2-20E/SE and LFE2-35E/SE Logic Signal Connections: 672 fpBGA
Number
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
GND
GND
GND
GND
G13
G12
G11
Ball
E14
A12
B12
F14
D14
H16
H14
H13
A11
B11
C13
E13
D12
F13
A10
B10
C12
C10
H12
E12
E11
F12
D10
H11
C9
D8
C8
A9
B9
A8
B8
A7
B7
A6
B6
Function
Ball/Pad
GNDIO0
GNDIO0
GNDIO0
GNDIO0
VCCIO1
VCCIO0
VCCIO0
VCCIO0
VCCIO0
PT41A
PT40B
PT40A
PT39B
PT39A
PT37B
PT37A
PT36B
PT36A
PT35B
PT35A
PT34B
PT34A
PT33B
PT33A
PT32B
PT32A
PT31B
PT31A
PT30B
PT30A
PT29B
PT29A
PT28B
PT28A
PT27B
PT27A
PT26B
PT26A
PT25B
PT25A
PT24B
PT24A
PT23B
PT23A
PT22B
PT22A
XRES
Bank
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
0
0
0
-
-
-
-
LFE2-20E/20SE
Dual Function
PCLKC1_0
PCLKC0_0
PCLKT1_0
PCLKT0_0
Differential
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
4-85
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Function
Ball/Pad
VCCIO1
GNDIO0
VCCIO0
GNDIO0
VCCIO0
GNDIO0
VCCIO0
GNDIO0
VCCIO0
PT41A
PT40B
PT40A
PT39B
PT39A
PT37B
PT37A
PT36B
PT36A
PT35B
PT35A
PT34B
PT34A
PT33B
PT33A
PT32B
PT32A
PT31B
PT31A
PT30B
PT30A
PT29B
PT29A
PT28B
PT28A
PT27B
PT27A
PT26B
PT26A
PT25B
PT25A
PT24B
PT24A
PT23B
PT23A
PT22B
PT22A
XRES
LatticeECP2/M Family Data Sheet
Bank
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
0
0
0
-
-
-
-
LFE2-35E/35SE
Dual Function
PCLKC1_0
PCLKC0_0
PCLKT1_0
PCLKT0_0
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
T