ALLPCB
SystemVerilog Randomization Syntax
Master random stability in testbenches. Learn how independent RNGs for threads and objects ensure stable results using $urandom, randomize(), and srandom().
Practical Techniques for Tracing Linux Memory Faults
Memory monitoring and debugging guide: trace leaks, OOM events, page faults, mmap/brk, USDT probes, memleak, vmscan and reclaim tools.
Queue Management in Embedded Real-Time Operating Systems
Learn FIFO queues, circular buffers vs linked lists, blocking and RTOS queue APIs for interprocess communication in embedded systems.
Xilinx Zynq-7000 Embedded System Design Overview
Guide to Xilinx Zynq-7000 design: SoC concepts, ARM+FPGA co-design, HLS, PS/PL architecture, hardware acceleration and system integration.
Reset Considerations for FPGA Designs
FPGA reset strategies: how synchronous/asynchronous resets affect speed, area, power and how to optimize designs using set/reset and SRLs.
Linux DMA Subsystem Driver Development
Explore DMA basics, types (coherent/streaming, block/scatter-gather) and the Linux DMA subsystem, dmaengine framework and key APIs for drivers.
Efficient PyTorch Programming Guide
Practical PyTorch performance tips: reduce memory fragmentation, overlap compute and communication, and optimize kernels for faster training.
Two Common Linux Hooking Methods
Learn Linux function hooking with LD_PRELOAD and ptrace: override functions, inject shared libs, and auto-fill scanf input with examples.
Concurrency and Interrupts in Microcontrollers and Embedded Systems
Explore concurrency and interrupts in microcontrollers and embedded systems with practical examples and C code insights.
Ethernet DHCP with lwIP 2.2
Guide to implementing DHCP with lwIP 2.2: example code, link handling, timer routines, DHCP state machine and static-IP fallback.
How MCUs Enable Edge AI Adoption
Edge AI and MCU design: compares MCU vs microprocessor trade-offs, MCU optimizations, AI accelerators, and hardware features enabling on-device inference.
Embedded PCB Packaging for Power Electronics
Embedded PCB packaging for SiC/GaN power modules: 3D integration, low parasitics, better thermal management and efficiency for power systems
8 Essential Data Structures for Embedded Programming
Learn 8 essential data structures: arrays, linked lists, stacks, queues, hash tables, trees, heaps, graphs — a must for every developer.
Embedding FPGAs in DSP-Driven Software Radio
Explore FPGA roles in software-defined radio: high-speed peripheral interfaces, DSP acceleration, and a 4,096-point FFT for real-time use.
Low-Power Design for Embedded Systems
Low-power embedded design guide: choose efficient components, low-power hardware techniques and software optimizations to extend battery life.
Two Common Hook Methods on Linux
Linux function hooking using LD_PRELOAD and ptrace: preload shared libraries to override functions, or inject hooks into running processes by parsing ELF/GOT and calling dlopen.
Debugging Tools for Xcelium and Questasim
Learn to use the xmhelp and verror utilities to expand brief error messages in Xcelium and Questasim, making debugging faster and more efficient.
Leveraging New DRAM Advancements to Enhance Embedded System Performance
Explore how DDR3 DRAM advancements boost embedded system performance with higher speeds and power efficiency.
Microkernel OS Explained: Are RTOS Microkernels?
Understand microkernel OS traits, core functions, benefits and drawbacks, and whether embedded RTOSs are microkernel-based.
Types of Embedded Microprocessors and Architectures
Overview and classification of embedded microprocessors, describing architectures, capabilities, trade-offs, and common use cases; highlights SoC integration.