LCMXO256C-5TN100C LATTICE SEMICONDUCTOR, LCMXO256C-5TN100C Datasheet - Page 5

• Manufacturer Part Number: LCMXO256C-5TN100C
• Description: MACHXO PLD FLASH, SCRAM 1.8V, 256
• Manufacturer: LATTICE SEMICONDUCTOR
• Series: MachXOr

Specifications of LCMXO256C-5TN100C

• Cpld Type: FLASH
• No. Of Macrocells: 128
• No. Of I/o's: 78
• Propagation Delay: 3.5ns
• Global Clock Setup Time: 1.3ns
• Frequency: 600MHz
• Supply Voltage Range: 1.71V To 3.465V
• Operating: RoHS Compliant

Lattice Semiconductor
Power Estimation and Management for MachXO Devices
MachXO JTAG Programming and Configuration User’s Guide
HDL Synthesis Coding Guidelines for Lattice Semiconductor FPGAs
Maximum Number of Secondary Clocks Available ........................................................................................ 10-16
Post Map Preference Editor Usage................................................................................................................ 10-16
PCB Layout Recommendations for V
Technical Support Assistance........................................................................................................................ 10-17
Revision History ............................................................................................................................................. 10-18
Appendix A. Lattice Diamond Design Software Screen Shots....................................................................... 10-19
Introduction ...................................................................................................................................................... 11-1
Power Supply Sequencing and Hot Socketing................................................................................................. 11-1
Power Calculator Hardware Assumptions........................................................................................................ 11-1
Power Calculator.............................................................................................................................................. 11-1
Activity Factor and Toggle Rate ..................................................................................................................... 11-16
Technical Support Assistance........................................................................................................................ 11-18
Revision History ............................................................................................................................................. 11-18
Introduction ...................................................................................................................................................... 12-1
Programming Overview.................................................................................................................................... 12-1
ispJTAG ........................................................................................................................................................... 12-2
Device Wake Up .............................................................................................................................................. 12-3
Software Options.............................................................................................................................................. 12-3
Technical Support Assistance.......................................................................................................................... 12-4
Revision History ............................................................................................................................................... 12-5
Introduction ...................................................................................................................................................... 13-1
General Coding Styles for FPGA ..................................................................................................................... 13-1
Primary Clock Mux Connectivity ........................................................................................................... 10-14
Secondary Clock/CE/LSR Mux Connectivity......................................................................................... 10-15
Primary Clock and Secondary Clock/CE/LSR Distribution Network ..................................................... 10-15
Recommended Power-up Sequence ...................................................................................................... 11-1
Power Calculator Equations.................................................................................................................... 11-1
Power Calculations ................................................................................................................................. 11-2
Starting the Power Calculator ................................................................................................................. 11-3
Creating a Power Calculator Project ....................................................................................................... 11-4
Power Calculator Main Window .............................................................................................................. 11-5
Power Calculator Wizard......................................................................................................................... 11-7
Power Calculator - Creating a New Project Without the NCD File........................................................ 11-10
Power Calculator - Creating a New Project with the NCD File.............................................................. 11-11
Power Calculator - Open Existing Project ............................................................................................. 11-13
Power Calculator - Importing Simulation File (VCD) to the Project....................................................... 11-14
Power Calculator - Importing Trace Report File (TWR) to the Project .................................................. 11-15
Ambient and Junction Temperature and Airflow ................................................................................... 11-16
Managing Power Consumption ............................................................................................................. 11-17
Power Calculator Assumptions ............................................................................................................. 11-17
TDO......................................................................................................................................................... 12-2
TDI .......................................................................................................................................................... 12-2
TMS......................................................................................................................................................... 12-2
TCK ......................................................................................................................................................... 12-3
V
Download Cable Pinout........................................................................................................................... 12-3
BSDL Files .............................................................................................................................................. 12-3
Preference Options ................................................................................................................................. 12-3
Configuring SRAM or Programming Flash.............................................................................................. 12-4
Hierarchical Coding................................................................................................................................. 13-1
Design Partitioning .................................................................................................................................. 13-2
CC
Supply for JTAG .............................................................................................................................. 12-3
CCPLL
and GND
PLL
4
if Separate Pins are Available.............................. 10-17
MachXO Family Handbook
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