LFE2M20E-5FN256C LATTICE SEMICONDUCTOR, LFE2M20E-5FN256C Datasheet - Page 287

• Manufacturer Part Number: LFE2M20E-5FN256C
• Description: IC, LATTICEECP2M FPGA, 420MHZ, FPBGA-256
• Manufacturer: LATTICE SEMICONDUCTOR
• Series: LatticeECP2Mr

Specifications of LFE2M20E-5FN256C

• No. Of Logic Blocks: 19000
• No. Of Macrocells: 10500
• No. Of Speed Grades: 5
• 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
VCCIO
AD3
AD2
AD1
AG1
AH1
AH4
AH5
AH6
AH2
AH3
Ball
AA7
AB2
AB3
AA5
AA6
AB4
AB5
AA8
AA9
AC1
AC2
AC4
AC3
AC7
AC6
AC5
AB8
AE2
AE1
AF2
AF1
AK2
AK5
AK4
AK6
AK3
AJ1
AJ2
AJ5
AJ6
AJ3
Y8
Y7
-
-
-
LLM0_PLLCAP
Function
Ball/Pad
GNDIO6
GNDIO6
VCCIO6
PB11A
PB11B
PB13A
PB13B
PB14B
PB14A
PB12B
PB12A
PL62A
PL62B
PL63A
PL63B
PL64A
PL64B
PL65A
PL65B
PL67A
PL67B
VCCJ
TMS
TDO
VCC
VCC
VCC
VCC
TCK
TDI
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
-
-
-
LFE2M50E/SE
Bank
6
6
6
6
6
6
6
6
6
6
6
6
5
5
5
5
5
5
5
5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LLM0_GPLLC_IN_A**
LLM0_GDLLC_IN_A**
LLM0_GPLLT_IN_A**
LLM0_GDLLT_IN_A**
LLM0_GPLLC_FB_A
LLM0_GDLLC_FB_A
LLM0_GPLLT_FB_A
LLM0_GDLLT_FB_A
Dual Function
BDQ15
BDQ15
BDQ15
BDQ15
BDQ15
BDQ15
BDQ15
BDQ15
LDQ71
LDQ71
Differential
C (LVDS)*
C (LVDS)*
C (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
4-187
C
C
C
C
C
C
T
T
T
T
T
T
LLC_SQ_HDOUTP3
LLC_SQ_HDOUTN3
LLC_SQ_HDOUTN2
LLC_SQ_HDOUTP2
LLC_SQ_VCCOB3
LLC_SQ_VCCOB2
LLC_SQ_VCCRX3
LLC_SQ_VCCTX3
LLC_SQ_VCCTX2
LLC_SQ_VCCRX2
LLC_SQ_HDINP3
LLC_SQ_VCCIB3
LLC_SQ_HDINN3
LLC_SQ_HDINN2
LLC_SQ_VCCIB2
LLC_SQ_HDINP2
LLM0_PLLCAP
Function
Ball/Pad
GNDIO6
VCCIO6
GNDIO6
VCCIO6
GNDIO6
PL75B
PL76A
PL76B
PL78A
PL78B
PL79A
PL79B
PL80A
PL80B
PL81A
PL81B
PL82A
PL82B
PL83A
PL83B
PL84A
PL84B
PL85A
PL85B
PL87A
PL87B
VCCJ
TMS
TDO
TCK
TDI
-
LatticeECP2/M Family Data Sheet
Bank
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
-
-
-
-
-
-
-
-
-
LFE2M70E/SE
LLM0_GPLLT_IN_A**/LDQS82 T (LVDS)*
LLM0_GDLLC_IN_A**/LDQ82
LLM0_GPLLC_IN_A**/LDQ82
LLM0_GDLLT_IN_A**/LDQ82
LLM0_GDLLC_FB_A/LDQ82
LLM0_GPLLC_FB_A/LDQ82
LLM0_GPLLT_FB_A/LDQ82
LLM0_GDLLT_FB_A/LDQ82
Dual Function
Pinout Information
LDQ73
LDQ73
LDQ73
LDQ82
LDQ82
LDQ82
LDQ82
LDQ82
LDQ82
LDQ82
LDQ82
Differential
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
C (LVDS)*
T (LVDS)*
T (LVDS)*
T (LVDS)*
C
C
C
C
C
C
C
C
C
C
T
T
T
T
T
T
T
T
T
T