LFXP20C-4F256I Lattice, LFXP20C-4F256I Datasheet - Page 280

• Manufacturer Part Number: LFXP20C-4F256I
• Description: IC FPGA 19.7KLUTS 188I/O 256-BGA
• Manufacturer: Lattice

Specifications of LFXP20C-4F256I

• Lead Free Status / Rohs Status: Contains lead / RoHS non-compliant

Lattice Semiconductor
Total AC Power (Resource)
Where:
Starting the Power Calculator
The user can launch the Power Calculator by one of the two methods. The first method is by clicking the Power Cal-
culator button in the toolbar as shown in Figure 12-1.
Figure 12-1. Starting Power Calculator from Toolbar
Alternatively, users can launch the Power Calculator by going to the Tools menu and selecting the option Power
Calculator as shown in Figure 12-2.
= K
N
K
f
MAX
RESOURCE
RESOURCE
RESOURCE
* f
is the total number of resources in a device.
is the power constant for the resource, measured in mW/MHz.
is the maximum frequency at which the resource is running, measured in MHz.
MAX
* N
RESOURCE
12-3
for LatticeECP/EC and LatticeXP Devices
Power Estimation and Management