LFE2M20E-6FN256C LATTICE SEMICONDUCTOR, LFE2M20E-6FN256C Datasheet - Page 241

• 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
LFE2M20E/SE and LFE2M35E/SE Logic Signal Connections: 484 fpBGA
Number
GNDIO
GNDIO
GNDIO
GNDIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
Ball
G6
G1
G2
G3
M7
M1
D1
E1
F1
F2
F5
F4
F3
H1
H2
H7
H6
H3
H5
H4
K1
K2
K5
K7
K6
J1
J2
J3
J4
J7
J6
J5
L6
L7
L1
L2
L5
L3
L4
Function
Ball/Pad
GNDIO7
GNDIO7
GNDIO7
GNDIO7
VCCIO7
VCCIO7
VCCIO7
VCCIO7
VCCIO7
VCCIO7
PL11A
PL11B
PL12A
PL12B
PL13A
PL13B
PL14A
PL14B
PL18A
PL18B
PL19A
PL19B
PL20A
PL20B
PL21A
PL21B
PL22A
PL22B
PL23A
PL23B
PL24A
PL24B
PL25A
PL2A
PL2B
PL3A
PL3B
PL4A
PL4B
PL5A
PL5B
PL6A
PL6B
PL7A
PL7B
PL8A
PL8B
PL9A
PL9B
Bank
LFE2M20E/SE
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
-
-
-
-
LUM1_SPLLC_FB_A/LDQ22
LUM1_SPLLT_FB_A/LDQ22
LUM1_SPLLC_IN_A/LDQ22
LUM1_SPLLT_IN_A/LDQ22
LUM0_SPLLC_FB_A
LUM0_SPLLC_IN_A
LUM0_SPLLT_FB_A
LUM0_SPLLT_IN_A
PCLKT7_0/LDQ22
VREF2_7/LDQ6
VREF1_7/LDQ6
Dual Function
LDQS22
LDQS6
LDQ22
LDQ22
LDQ22
LDQ22
LDQ22
LDQ22
LDQ22
LDQ22
LDQ22
LDQ6
LDQ6
LDQ6
LDQ6
LDQ6
LDQ6
LDQ6
LDQ6
LDQ6
LDQ6
LDQ6
LDQ6
LDQ6
Differential
C (LVDS)*
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)*
T (LVDS)*
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
4-141
Function
Ball/Pad
GNDIO7
GNDIO7
GNDIO7
GNDIO7
VCCIO7
VCCIO7
VCCIO7
VCCIO7
VCCIO7
VCCIO7
PL11A
PL11B
PL12A
PL12B
PL13A
PL13B
PL14A
PL14B
PL28A
PL28B
PL29A
PL29B
PL30A
PL30B
PL31A
PL31B
PL32A
PL32B
PL33A
PL33B
PL34A
PL34B
PL35A
PL2A
PL2B
PL3A
PL3B
PL4A
PL4B
PL5A
PL5B
PL6A
PL6B
PL7A
PL7B
PL8A
PL8B
PL9A
PL9B
LatticeECP2/M Family Data Sheet
Bank
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
-
-
-
-
LFE2M35E/SE
LUM0_SPLLC_FB_A/LDQ15
LUM1_SPLLC_FB_A/LDQ32
LUM0_SPLLC_IN_A/LDQ15
LUM0_SPLLT_FB_A/LDQ15
LUM1_SPLLC_IN_A/LDQ32
LUM1_SPLLT_FB_A/LDQ32
LUM0_SPLLT_IN_A/LDQ15
LUM1_SPLLT_IN_A/LDQ32
PCLKT7_0/LDQ32
VREF2_7/LDQ6
VREF1_7/LDQ6
Dual Function
LDQS32
LDQS6
LDQ15
LDQ15
LDQ15
LDQ15
LDQ32
LDQ32
LDQ32
LDQ32
LDQ32
LDQ32
LDQ32
LDQ32
LDQ32
Pinout Information
LDQ6
LDQ6
LDQ6
LDQ6
LDQ6
LDQ6
LDQ6
LDQ6
LDQ6
LDQ6
LDQ6
LDQ6
LDQ6
Differential
C (LVDS)*
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)*
T (LVDS)*
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T