LFE3-95E-PCIE-DKN Lattice, LFE3-95E-PCIE-DKN Datasheet - Page 67

• Manufacturer Part Number: LFE3-95E-PCIE-DKN
• Description: MCU, MPU & DSP Development Tools LatticeECP3 PCI Express Dev Kit
• Manufacturer: Lattice

Specifications of LFE3-95E-PCIE-DKN

• Processor To Be Evaluated: LFE3-95EA-x
• Processor Series: LatticeECP3
• Interface Type: SPI
• Operating Supply Voltage: 1.2 V to 3.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Lattice Semiconductor
Derating Timing Tables
, 2
Logic timing provided in the following sections of this data sheet and the ispLEVER design tools are worst case
numbers in the operating range. Actual delays at nominal temperature and voltage for best case process, can be
much better than the values given in the tables. The ispLEVER design tool can provide logic timing numbers at a
particular temperature and voltage.
Register-to-Register Performance
18x18 Multiply/Accumulate (Input & Output Registers)
18x18 Multiply-Add/Sub (All Registers)
DSP IP Functions
16-Tap Fully-Parallel FIR Filter
1024-pt, Radix 4, Decimation in Frequency FFT
8X8 Matrix Multiplication
1. These timing numbers were generated using ispLEVER tool. Exact performance may vary with device and tool version. The tool uses inter-
2. Commercial timing numbers are shown. Industrial numbers are typically slower and can be extracted from the ispLEVER software.
nal parameters that have been characterized but are not tested on every device.
Function
1, 2
3-15
DC and Switching Characteristics
LatticeECP3 Family Data Sheet
-8 Timing
200
400
Units
MHz
MHz
MHz
MHz
MHz