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 ...
Serial Peripheral Interface (SPI) is not really a protocol, but more of a general idea. It’s the bare-minimum way to transfer a lot of data between two chips as quickly as possible, and for that ...
Quick, how do you wire up an SPI bus between a microcontroller and a peripheral? SCK goes to SCK, MISO goes to MISO, and MOSI goes to MOSI, right? Yeah. You’ll need to throw in a chip select pin, but ...
SPI是一种多主控或主从、四线、全双工同步串行通信协议，这意味着可以同时发送和接收数据。SPI是 Motorola 开发的一种用于同步串行通信的协议，它允许两个或多个设备之间进行全双工通信，这些设备可以指定为主设备或从设备。尽管 SPI链路中可以有多个主 ...
At L-3 Communications, we use PLLs (phase-locked loops) in many of our products to generate precise, stable signals. To program these parts, we must load several control registers with digital words ...
The Digital Blocks DB-SPI-MS is a Serial Port Interface (SPI) Controller Verilog IP Core supporting both Master/Slave SPI Bus transfers. The DB-SPI-MS ...
The Digital Blocks DB-SPI-MS is a Serial Port Interface (SPI) Controller Verilog IP Core supporting both Master/Slave SPI Bus transfers. The DB-SPI-MS ...
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PLANO, Texas--(BUSINESS WIRE)-- Diodes Incorporated (DIOD) today announces the PI7C9X762Q, a high-performance automotive-compliant* I2C/SPI-bus-to-dual-channel UART bridge. The device’s low-power ...
PLANO, Texas, October 08, 2025--(BUSINESS WIRE)--Diodes Incorporated (Diodes) (Nasdaq: DIOD) today announces the PI7C9X762Q, a high-performance automotive-compliant* I2C/SPI-bus-to-dual-channel UART ...
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