EDN

ARM Cortex-M4-based MCUs integrate LCD controller, offer SPI Flash interface

NXP Semiconductors has introduced its LPC407x/LPC408x series of integrated MCUs based on the ARM Cortex-M4 processor. Designed as drop-in replacements for its Cortex-M3-based LPC177x/LPC178x MCUs and ...
Design-Reuse

AXI / AHB / APB - SPI Flash Memory Controller - Octal/Quad/Dual/Single SPI I/O - CPU access to Flash and optional Execute-in-Place (XIP), Boot, DMA

The Digital Blocks DB-SPI-FLASH-CTRL is a Serial Peripheral Interface (SPI) Controller Verilog IP Core supporting access to Single/Dual/Quad SPI Flash ...
Electronic Design

USB-To-SPI Bridge Controller Cuts Connectivity Costs, Complexity

Silicon Labs’ CP2130 offers a solution for bridging a Universal Serial Bus (USB) host and Serial Peripheral Interface (SPI) bus. The controller, which features driver support for Windows, OS X, and ...
Design-Reuse

Serial Peripheral Interface. SPI, these three letters denote everything you asked for

Electronics is everywhere, especially these days. Many times, as frequent users, we do not even notice a “paradigm change” in the things we use on regular basis. We use a fridge, but we do not care ...
EDN

Improving performance using SPI-DDR NOR flash memory

Excellent read bandwidth and low access latency has made NOR Flash the technology of choice for real-time code execution from non-volatile memory. Parallel NOR devices continue as the memory of choice ...
Electronic Design

1.2-V VIO SPI NOR Flash Reduces Overall System Cost and Power

Design compromises required for interfacing sub-10-nm SoCs with traditional 1.8-V SPI NOR flash. How a dual-voltage SPI NOR architecture can reduce BOM and simplify ...