LFE2M20E-6FN256C LATTICE SEMICONDUCTOR, LFE2M20E-6FN256C Datasheet - Page 294

• 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
VCCIO
VCCIO
VCCIO
M25
M26
M22
Ball
H29
G29
E30
E29
H28
G28
G27
D30
D29
K24
K25
K26
K23
K22
H26
H27
G26
L30
L29
L28
L27
L22
F30
F29
L25
L26
J28
L24
L23
J27
J22
J23
J26
-
-
-
-
-
-
-
Function
Ball/Pad
GNDIO2
GNDIO2
GNDIO2
VCCIO2
VCCIO2
VCCIO2
PR27B
PR27A
PR26B
PR26A
PR25B
PR25A
PR24B
PR24A
PR23B
PR23A
PR21B
PR21A
PR20B
PR20A
PR19B
PR19A
PR18B
PR18A
PR16B
PR16A
PR15B
PR15A
PR14B
PR14A
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
-
-
-
-
-
-
-
LFE2M50E/SE
Bank
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Dual Function
RDQS27
RDQ27
RDQ27
RDQ27
RDQ27
RDQ27
RDQ27
RDQ27
RDQ27
RDQ27
Differential
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
4-194
C
C
C
C
C
C
T
T
T
T
T
T
Function
Ball/Pad
GNDIO2
VCCIO2
GNDIO2
VCCIO2
GNDIO2
VCCIO2
GNDIO2
VCCIO2
GNDIO2
PR37B
PR37A
PR36B
PR36A
PR35B
PR35A
PR34B
PR34A
PR33B
PR33A
PR31B
PR31A
PR30B
PR30A
PR29B
PR29A
PR28B
PR28A
PR27B
PR27A
PR26B
PR26A
PR25B
PR25A
PR24B
PR24A
PR22B
PR22A
PR21B
PR21A
PR20B
PR20A
PR17B
PR17A
PR16B
PR16A
-
-
-
-
LatticeECP2/M Family Data Sheet
Bank
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
-
-
-
-
-
-
-
-
-
LFE2M70E/SE
Dual Function
Pinout Information
RDQS37
RDQS28
RDQ37
RDQ37
RDQ37
RDQ37
RDQ37
RDQ37
RDQ37
RDQ37
RDQ37
RDQ28
RDQ28
RDQ28
RDQ28
RDQ28
RDQ28
RDQ28
RDQ28
RDQ28
RDQ28
RDQ28
RDQ28
RDQ28
RDQ28
RDQ28
RDQ15
RDQ15
RDQ15
RDQ15
Differential
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
C
C
C
C
C
C
C
C
C
T
T
T
T
T
T
T
T
T