LFE2M20E-6FN484C LATTICE SEMICONDUCTOR, LFE2M20E-6FN484C Datasheet - Page 196

• Manufacturer Part Number: LFE2M20E-6FN484C
• Description: FPGA LatticeECP2M Family 19000 Cells 90nm (CMOS) Technology 1.2V 484-Pin FBGA
• Manufacturer: LATTICE SEMICONDUCTOR

Specifications of LFE2M20E-6FN484C

• Package: 484FBGA
• Family Name: LatticeECP2M
• Device Logic Units: 19000
• Typical Operating Supply Voltage: 1.2 V
• Maximum Number Of User I/os: 304
• Ram Bits: 1246208

Lattice Semiconductor
LFE2-50E/SE and LFE2-70E/SE Logic Signal Connections: 672 fpBGA
Number
VCCIO
VCCIO
VCCIO
VCCIO
GND
GND
GND
GND
GND
AD1
Ball
AA2
AA1
AB1
AC1
W2
W1
W3
W4
W6
W5
P3
R3
R4
U2
V2
T6
R5
R6
R7
Y2
Y1
T5
T7
R8
T8
U3
U4
V3
U5
V4
V5
Y3
Y4
U8
U7
V8
U6
LLM0_PLLCAP
Function
Ball/Pad
VCCPLL
GNDIO6
GNDIO6
GNDIO6
GNDIO6
GNDIO6
VCCIO6
VCCIO6
VCCIO6
VCCIO6
PL54A
PL54B
PL55A
PL55B
PL56A
PL56B
PL57A
PL57B
PL58A
PL58B
PL59A
PL59B
PL60A
PL60B
PL61A
PL61B
PL63A
PL63B
PL64A
PL64B
PL65A
PL65B
PL66A
PL66B
PL67A
PL67B
PL68A
PL68B
PL69A
PL69B
PL70A
PL70B
PL71A
PL71B
PL72A
PL72B
Bank
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
-
-
-
-
-
LFE2-50E/SE
LLM0_GDLLC_IN_A**/LDQ58
LLM0_GPLLC_IN_A**/LDQ67
LLM0_GDLLT_IN_A**/LDQ58
LLM0_GPLLT_IN_A**/LDQ67
LLM0_GDLLC_FB_D/LDQ58
LLM0_GPLLC_FB_A/LDQ67
LLM0_GDLLT_FB_A/LDQ58
LLM0_GPLLT_FB_A/LDQ67
Dual Function
LDQS58
LDQS67
LDQ58
LDQ58
LDQ58
LDQ58
LDQ58
LDQ58
LDQ58
LDQ58
LDQ58
LDQ58
LDQ58
LDQ67
LDQ67
LDQ67
LDQ67
LDQ67
LDQ67
LDQ67
LDQ67
LDQ67
LDQ67
LDQ67
LDQ75
LDQ75
LDQ75
LDQ75
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
4-93
T
T
T
T
T
T
T
T
T
LLM0_PLLCAP
Function
Ball/Pad
GNDIO6
GNDIO6
GNDIO6
VCCPLL
GNDIO6
GNDIO6
VCCIO6
VCCIO6
VCCIO6
VCCIO6
PL67A
PL67B
PL68A
PL68B
PL69A
PL69B
PL70A
PL70B
PL71A
PL71B
PL72A
PL72B
PL73A
PL73B
PL74A
PL74B
PL76A
PL76B
PL77A
PL77B
PL78A
PL78B
PL79A
PL79B
PL80A
PL80B
PL81A
PL81B
PL82A
PL82B
PL83A
PL83B
PL84A
PL84B
PL85A
PL85B
LatticeECP2/M Family Data Sheet
Bank
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
-
-
-
-
-
-
LLM0_GDLLC_IN_A**/LDQ71
LLM0_GPLLC_IN_A**/LDQ80
LLM0_GDLLT_IN_A**/LDQ71
LLM0_GPLLT_IN_A**/LDQ80
LLM0_GDLLC_FB_D/LDQ71
LLM0_GPLLC_FB_A/LDQ80
LLM0_GDLLT_FB_A/LDQ71
LLM0_GPLLT_FB_A/LDQ80
LFE2-70E/SE
Dual Function
LDQS71
LDQS80
LDQ71
LDQ71
LDQ71
LDQ71
LDQ71
LDQ71
LDQ71
LDQ71
LDQ71
LDQ71
LDQ71
LDQ80
LDQ80
LDQ80
LDQ80
LDQ80
LDQ80
LDQ80
LDQ80
LDQ80
LDQ80
LDQ80
LDQ88
LDQ88
LDQ88
LDQ88
Pinout Information
Differential
C (LVDS)*
C (LVDS)*
C (LVDS)*
T (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
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C