在嵌入式系统中，串行外设接口（Serial Peripheral Interface，SPI）及其扩展（如 DSPI 和 QSPI）被广泛应用于与外部设备（如传感器、存储器、LCD 控制器等）高速通信。 SPI（Serial Peripheral Interface）是一种全双工同步串行通信协议，通常由主设备（Master）和从设备（Slave ...

As overall bandwidth throughput increases, selecting the right chip-to-chip interface becomes critical for such systems as switches, routers, etc. So far, Optical Internetworking Forum's (OIF) System ...

还在为MCU的WiFi连接方案发愁？RT-Thread社区开源ESP-Hosted驱动，通过标准SPI接口即可实现，并且该仓库已整理成RT-Thread软件包。RT-Thread ESP-Hosted项目在 MIT license下作为一个整体，但包含第三方代码在其他许可下。请仔细阅读以下不同许可代码的说明。 用于MCU的spi ...

The project provides the conversion between an RS232 serial interface and an SPI interface which uses the SSP port on a 16F819 device. It is possible to send any sequence of bytes on the SPI interface ...

System Packet Interface-4 Phase 2 (SPI-4.2) is a protocol used for data transfer between link layer and physical layer. It is an interface for packet and cell transfer between a physical (PHY) layer ...

SPI-S delivers a channelized, streaming-packet interface scaleable to hundreds of Gb/s for chip-to-chip and backplane applications using OIF CEI interconnects with either 64B66B or CEI-P framing. By ...

Using SPI interface to free FPGA routing resources is allowing over 90% utilization, fast timing closure and supports modular design approach without consequences. When doing designs with FPGA you are ...

The FM1020 is a three-interface SPI-4.2 system interconnect switch that's part of Fulcrum Microsystem's PivotPoint family of high-performance switches for multi-Gigabit networking and storage system ...

Local Interconnect Network (LIN) automotive bus systems are mainly placed in the body domain and we experience a constantly increasing number of nodes in the car. This article introduces the concept ...

There are plenty of SPI interface screens on the market, but few of them have the charm of the good old Nixie tube. [Tony] decided to whip up a simple three-Nixie module that could be addressed via ...