LFE2M70E-6FN900C Lattice, LFE2M70E-6FN900C Datasheet - Page 71

• Manufacturer Part Number: LFE2M70E-6FN900C
• Description: IC, LATTICEECP2M FPGA, 420MHZ, FPBGA-900
• Manufacturer: Lattice
• Series: LatticeECP2Mr

Specifications of LFE2M70E-6FN900C

• No. Of Logic Blocks: 67000
• No. Of Macrocells: 34000
• No. Of Speed Grades: 6
• Total Ram Bits: 4534Kbit
• No. Of I/o's: 416
• Clock Management: DLL, PLL
• I/o Supply Voltage: 3.465V
• Rohs Compliant: Yes
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

LatticeECP2/M External Switching Characteristics
t
t
f
General I/O Pin Parameters (using Edge Clock without PLL)
t
Lattice Semiconductor
SU_DEL
H_DEL
MAX_IO
COE
Parameter
Clock to Data Setup - PIO Input
Register with Data Input Delay
Clock to Data Hold - PIO Input Reg-
ister with Input Data Delay
Clock Frequency of I/O Register and
PFU Register
Clock to Output - PIO Output
Register
Description
Over Recommended Operating Conditions
LFE2-6
LFE2-12
LFE2-20
LFE2-35
LFE2-50
LFE2-70
LFE2M20
LFE2M35
LFE2M50
LFE2M70
LFE2M100
LFE2-6
LFE2-12
LFE2-20
LFE2-35
LFE2-50
LFE2-70
LFE2M20
LFE2M35
LFE2M50
LFE2M70
LFE2M100
ECP2/M
LFE2-6
LFE2-12
LFE2-20
LFE2-35
LFE2-50
LFE2-70
LFE2M20
LFE2M35
LFE2M50
LFE2M70
LFE2M100
Device
3-20
1
Min.
1.40
1.40
1.40
1.40
1.40
1.40
1.40
1.40
1.40
1.40
1.40
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
—
—
—
—
—
—
—
—
—
—
—
—
-7
Max.
2.60
2.60
2.60
2.60
2.60
2.60
2.60
2.60
3.10
3.10
3.10
420
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
DC and Switching Characteristics
LatticeECP2/M Family Data Sheet
9
Min.
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
(Continued)
—
—
—
—
—
—
—
—
—
—
—
—
-6
Max.
2.90
2.90
2.90
2.90
2.90
2.90
2.90
2.90
3.40
3.40
3.40
357
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Min.
1.90
1.90
1.90
1.90
1.90
1.90
1.90
1.90
1.90
1.90
1.90
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
—
—
—
—
—
—
—
—
—
—
—
—
-5
Max.
3.20
3.20
3.20
3.20
3.20
3.20
3.20
3.20
3.70
3.70
3.70
311
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—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Units
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns