LFE2M20E-6FN484C LATTICE SEMICONDUCTOR, LFE2M20E-6FN484C Datasheet - Page 271

• 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

LFE2M35E/SE and LFE2M50E/SE Logic Signal Connections: 672 fpBGA
Lattice Semiconductor
Number
VCCIO
GNDIO
VCCIO
GNDIO
VCCIO
GNDIO
VCCIO
GNDIO
VCCIO
Ball
M5
M4
M3
M6
M1
M7
M8
K5
K4
K3
K2
K1
K8
N1
N3
N2
N5
N4
P3
P2
P5
N6
P4
R3
P6
N7
P1
R1
N8
R5
T3
T4
P8
R6
L5
L4
L3
J1
L1
L8
Function
Ball/Pad
VCCIO7
GNDIO7
VCCIO7
GNDIO7
VCCIO7
GNDIO7
VCCIO6
GNDIO6
VCCIO6
PL23A
PL23B
PL24A
PL24B
PL25A
PL25B
PL26A
PL26B
PL28A
PL28B
PL29A
PL29B
PL30A
PL30B
PL31A
PL31B
PL32A
PL32B
PL33A
PL33B
PL34A
PL34B
PL35A
PL35B
PL37A
PL37B
PL38A
PL38B
PL39A
PL39B
PL40A
PL41A
PL41B
PL42A
PL42B
PL44A
PL44B
PL45A
PL45B
NC
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
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
-
-
-
-
-
LFE2M35E/SE
LUM1_SPLLC_FB_A/LDQ32
LUM1_SPLLC_IN_A/LDQ32
LUM1_SPLLT_FB_A/LDQ32
LUM1_SPLLT_IN_A/LDQ32
LLM2_SPLLC_FB_A
LLM2_SPLLC_IN_A
LLM2_SPLLT_FB_A
LLM2_SPLLT_IN_A
PCLKC7_0/LDQ32
PCLKT7_0/LDQ32
Dual Function
PCLKC6_0
PCLKT6_0
VREF2_6
VREF1_6
LDQS23
LDQS32
LDQ23
LDQ23
LDQ23
LDQ23
LDQ23
LDQ23
LDQ23
LDQ32
LDQ32
LDQ32
LDQ32
LDQ32
LDQ32
LDQ32
LDQ32
LDQ32
LDQ48
LDQ48
LDQ48
LDQ48
Differential
T (LVDS)*
C (LVDS)*
T (LVDS)*
C (LVDS)*
T (LVDS)*
C (LVDS)*
T (LVDS)*
C (LVDS)*
T (LVDS)*
C (LVDS)*
T (LVDS)*
C (LVDS)*
T (LVDS)*
C (LVDS)*
T (LVDS)*
C (LVDS)*
T (LVDS)*
C (LVDS)*
T (LVDS)*
C (LVDS)*
4-168
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
T
C
T
C
Function
Ball/Pad
VCCIO7
GNDIO7
VCCIO7
GNDIO7
VCCIO7
GNDIO7
VCCIO6
GNDIO6
VCCIO6
PL27A
PL27B
PL28A
PL28B
PL29A
PL29B
PL30A
PL30B
PL32A
PL32B
PL33A
PL33B
PL34A
PL34B
PL35A
PL35B
PL36A
PL36B
PL37A
PL37B
PL38A
PL38B
PL39A
PL39B
PL41A
PL41B
PL42A
PL42B
PL43A
PL43B
PL44A
PL44B
PL45A
PL45B
PL46A
PL46B
PL48A
PL48B
PL49A
PL49B
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
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
-
-
-
-
LFE2M50E/SE
LUM3_SPLLC_FB_A/LDQ36
LUM3_SPLLT_FB_A/LDQ36
LUM3_SPLLC_IN_A/LDQ36
LUM3_SPLLT_IN_A/LDQ36
LLM3_SPLLC_FB_A
LLM3_SPLLC_IN_A
LLM3_SPLLT_FB_A
LLM3_SPLLT_IN_A
PCLKT7_0/LDQ36
PCLKC7_0/LDQ36
Dual Function
Pinout Information
PCLKC6_0
PCLKT6_0
VREF2_6
VREF1_6
LDQS27
LDQS36
LDQ27
LDQ27
LDQ27
LDQ27
LDQ27
LDQ27
LDQ27
LDQ36
LDQ36
LDQ36
LDQ36
LDQ36
LDQ36
LDQ36
LDQ36
LDQ36
LDQ52
LDQ52
LDQ52
LDQ52
Differential
C*
C*
C*
C*
C*
C*
C*
C*
C*
C*
T*
T*
T*
T*
T*
T*
T*
T*
T*
T*
C
C
C
C
C
C
C
C
C
C
T
T
T
T
T
T
T
T
T
T