PCI+bus
PCI+bus技术资料下载专区,收录500份相关技术文档、开发源码、电路图纸等优质工程师资源,全部免费下载。
资源总数
500
PCI+bus 全部资料 500 份
PCA9519 4通道I2C-bus SMBus 中继器
PCA9519 是一个4 通道的I2C 总线/SMBus 中继器,可以实现将低电压两线串行总线接口的处理器与标准的I2C 总线或SMBus I/O 相连。该中继器在电平转换中保持I2C 总线系统所有的模式和特点的同时,允许通过给数据总线(S...
2013-11-23
151
8-bit I2C-bus and SMBus IO port with reset
The PCA9557 is a silicon CMOS circuit which provides parallel input/output expansion for SMBus and I2C-bus applications...
2014-01-18
66
Universal Serial Bus Device Class Specification for Device Firmware Upgrade
Universal Serial Bus Device Class Specification for Device Firmware Upgrade
2016-10-22
163