PMBus(Power Management Bus)是一种电源管理总线一种控制电源转换器的开放的标准协议。它脱胎于基于I2C和SMBUS(System Management Bus),但是定义了很多和电源管理相关的命令。可以说是之前的I2C是物理层(具体Slave会有指令集,但只是怎么该slave,没有统一的指令集),而现在的PMbus却有了协议层,如果想用PMbus就必须遵...
Embodiments of bus interface systems are disclosed. In one embodiment, a bus interface system includes a master bus controller and a slave bus controller coupled along a bus line. The master bus controller is configured to generate an input data signal that is received by the slave bus ...
We can measure not only the current but the voltage as well. The PMBus commands are READ_IIN and READ_VIN. With current, voltage, and a time base, the LTC2971/LTC2972/LTC2975 can also compute power and energy delivered to the system. The energy accumulator is described in the...
POWER MANAGEMENT BUS(PMBUS) 来自 掌桥科研 喜欢 0 阅读量: 22 摘要: The article offers information on the Power Management Bus (PMBus) which is an open standard power-management protocol having a completely defined command language. 年份: 2011 ...
下载地址:http://www.pmbus.org/Assets/PDFS/Public/PMBus_Specification_Part_I_Rev_1_0_20050324.pdf 在线座谈 高集成伺服驱动系统与工业机器人方案意法半导体可以提供工厂自动化全套解决方案包括可编程逻辑控制器,伺服系统和机器人方案。我们的方案具有高级程度和灵活性,我们提供基于STSPIN32G4的控制与驱动一体化...
5 2. Overview: A Protocol For Faster Bus Transactions ... 52.1. Zone Configuration ... 52.2. Zone Write ...
NXP’s Power Management Bus (PMBus) is an open standard power-management protocol with fully defined commands that support communication with power converters and other digital power-management devices and host processors in ...
Using PMBus™ for Improved System-Level Power Management Kurt Hesse Abstract This topic provides a brief high-level introduction to the PMBus Standard for controlling a power supply using an enhanced serial interface, and then describes the more common and basic PMBus commands. Several system ...
An exemplary embodiment of the invention is a power system including a first power source, a first DC bus coupled to the first power source and a second DC bus coupled to the first power source. A power conditioning device is coupled to the first DC bus and the second DC bus. A load ...
Bus Speed 总线速率:显示处理器总线速率 Processor 0 ID 处理器ID: 显示处理器所属种类及模型号 Clock Speed 时钟频率 Cache Size 缓存值: 显示处理器的二级缓存值 Integrated Devices(LegacySelect Options) 集成设备 Sound 声音设置: 使用该选项可启用或禁用音频控制器 ...