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Topic
ID
Family
Category
Related To
All FPGA: What is the initial logic level of a register after power-up?
204
All FPGA
Architecture
General Logic
What are the pin location requirements when using an input clock to capture input data?
202
All FPGA
Customer Board Design
Layout Review
How to solve the issue of "ispVM System doesn't detect parallel port ISP Download Cable" ?
209
All FPGA
Device Programming
ispVM System
What are the required locations for the 7:1 LVDS pins on the LatticeXP2, LatticeECP2/M or…
203
All FPGA
Customer Board Design
Layout Review
What is the origin of my device?
249
All CPLD
Inquiries
Datasheet
IO Simulation: How to simulate open drain IO/s?
241
All Devices
Entry
Mixed Language
MachXO: How is the TSALL pin used in the MachXO?
246
MachXO
Architecture
IO
What is the difference between an ispGAL and a GAL device?
245
GAL/ispGAL
Architecture
General Logic
All FPGA: How does the output register and read enable (RDEN) signal affect Dual Clock…
235
All Devices
Architecture
Memory EBR/Distributed
ABEL: How to create a schematic symbol for a bus?
232
All CPLD
Entry
Schematic
ispVM: Which device is the number 1 device in the JTAG chain in ispVM?
234
All Devices
Device Programming
ispDaisy Chain Download
PCS Simulation: Iteration Limit Error
214
All FPGA
Simulation
MTI
Does Lattice perform product analysis with devices from the field?
215
All Devices
Reliability and Materials
Device Materials
LatticeXP2: How many times can a FLASHBAK be done in the LatticeXP2?
289
LatticeXP2
Device Programming
Data Retention
Power Manager II: How many I2C loads can I put on an I2C chain for Power Manager II devices?
280
Power Manager II
Customer Board Design
Layout
Is there an easy way to get started learning Platform Manager devices and PAC-Designer?
267
Platform Manager
Entry
Examples
Where do I find information for:FPGA library elements and the input/output port list for…
260
All FPGA
Inquiries
Help Files
How do I build a SERDES External Link State Machine to perform word alignment?
290
All FPGA
Architecture
SERDES/PCS
DDR/DDR2/DDR3: How do I implement differential SSTL pads in software for my DDR memory interface…
297
All FPGA
Lattice IP/Reference Design
DDR SDRAM Controller
LatticeSC/M: How should I setup my SPI4.2 IP core power-on reset sequence?
222
LatticeSC/M
Lattice IP/Reference Design
SPI4.2
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