LFE2M20E-6FN256C LATTICE SEMICONDUCTOR, LFE2M20E-6FN256C Datasheet - Page 316

• 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

LFE2M100E/SE Logic Signal Connections: 900 fpBGA (Cont.)
Lattice Semiconductor
Ball Number
GNDIO
GNDIO
GNDIO
GNDIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
M30
M29
U27
U23
U26
U25
U24
R30
R23
R22
R29
N30
N29
R27
R28
R26
V23
V26
T30
T23
T22
T29
T28
P30
T27
T26
P29
P28
P23
P24
P27
P25
P26
-
Ball/Pad Function
GNDIO3
GNDIO3
GNDIO3
GNDIO2
VCCIO3
VCCIO3
VCCIO3
VCCIO3
VCCIO2
PR74A
PR73B
PR73A
PR72B
PR72A
PR71B
PR71A
PR70B
PR70A
PR69B
PR69A
PR68B
PR68A
PR66B
PR66A
PR65B
PR65A
PR64B
PR64A
PR61B
PR61A
PR60B
PR60A
PR59B
PR59A
PR57B
PR57A
PR56B
PR56A
PR55B
PR55A
PR54B
PR54A
-
LFE2M100E/SE
Bank
4-216
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
-
-
-
-
-
RLM4_SPLLC_FB_A/RDQ63
RLM4_SPLLT_FB_A/RDQ63
RLM4_SPLLC_IN_A/RDQ63
RLM4_SPLLT_IN_A/RDQ63
PCLKC3_0/RDQ63
PCLKT3_0/RDQ63
PCLKC2_0/RDQ54
PCLKT2_0/RDQ54
LatticeECP2/M Family Data Sheet
VREF2_3/RDQ63
VREF1_3/RDQ63
Dual Function
RDQS72
RDQS54
RDQ72
RDQ72
RDQ72
RDQ72
RDQ72
RDQ72
RDQ72
RDQ72
RDQ72
RDQ72
RDQ72
RDQ72
RDQ63
RDQ63
RDQ63
RDQ63
RDQ54
RDQ54
RDQ54
RDQ54
RDQ54
Pinout Information
Differential
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
T
T
T
T
T
T
T
T