LFEC3E-3QN208I Lattice, LFEC3E-3QN208I Datasheet - Page 325

• Manufacturer Part Number: LFEC3E-3QN208I
• Description: IC FPGA 3KLUTS 208PQFP
• Manufacturer: Lattice
• Series: EC3r

Specifications of LFEC3E-3QN208I

• Number Of Logic Elements/cells: 3100
• Number Of Labs/clbs: -
• Total Ram Bits: 56320
• Number Of I /o: 145
• Number Of Gates: -
• Voltage - Supply: 1.14 V ~ 1.26 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 208-BFQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: Q6377645

Power Estimation and Management
Lattice Semiconductor
for LatticeECP/EC and LatticeXP Devices
Power Calculator – Creating a New Project With the NCD File
If the post place and routed NCD file is available, the Power Calculator can use it to import the accurate information
about the design data and resource utilization and calculate the power. When the Power Calculator is started, the
NCD file is automatically placed in the NCD File option, if available in the project directory. Otherwise, the user can
browse to the NCD file in the Power Calculator.
Figure 12-15. Power Calculator Start Project Window – With Post Place and Route NCD File
The information from the NCD file is automatically inserted into the correct rows and the Power Calculator uses the
Clock names from the design, as shown in Figure 12-16.
12-14