SPI（Serial Peripheral interface, 串行外设接口）是微处理控制单元(MCU)和外围IC（如传感器、ADC、DAC、驱动芯片和外部存储设备等）之间进行通信的同步串行端口，其通信速率一般可以从几千bps到几百Mbps甚至更高, 具体的SPI通信速率取决于主设备和从设备的规格和性能 ...

SPI，是英语Serial Peripheral interface的缩写，顾名思义就是串行外围设备接口。是Motorola首先在其MC68HCXX系列处理器上定义的。SPI接口主要应用在 EEPROM，FLASH，实时时钟，AD转换器，还有数字信号处理器和数字信号解码器之间。SPI，是一种高速的，全双工，同步的通信 ...

Level 1, and SPI Analysis - Level 2 Applications introduce new high-speed sniffing capabilities to the Promira Serial Platform for debugging and development of I2C- and SPI-based systems. SUNNYVALE, ...

Nivelles, Belgium — Byte Paradigm has released the SPI Xpress, a PC-controlled 4- and 3-wire SPI exerciser and analyzer with a USB 2.0 high-speed interface. The systemenables debug, analysis, ...

The Beagle I2C/SPI protocol analyzer from Total Phase lets you debug the I 2 C and SPI serial buses through a Windows or Linux-based PC. It monitors and decodes transactions at speeds up to 4 MHz for ...

As the demand for high-performance communication in System-on-Chip (SoC) designs continues to grow, engineers are constantly seeking efficient and versatile protocols. The XSPI (eXtensible Serial ...

The first such complete core is ideal for protected sensor/processor communication and joins CAST’s industry-leading set of ISO 26262 and other automotive cores Woodcliff Lake, New Jersey — November ...