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I2C
- 语言:verilog 功能:用Verilog HDL编写的I2C主机串行通信的程序。两条总线线路:一条串行数据线 SDA, 一条串行时钟线 SCL;串行的 8 位双向数据传输位速率在标准模式下可达 100kbit/s,快速模式下可达 400kbit/s ,高速模式下可达 3.4Mbit/s;在数据传输过程中,当时钟线为高电平时,数据线必须保持稳定。如果时钟线为高电平时数据线电平发生变化,会被认为是控制信号。 仿真工具:modelsim 综合工具:quartus -Language:
opencores_i2c
- I2C 总线协议通过两线串行数据SDA 和串行时钟SCL 线在连接到总线的器件间传递信息,每个器件都有一个唯一的地址识别,而且都可以作为一个发送器或接收器.-Through the two-wire I2C serial bus protocol data SDA and serial clock SCL line is connected to the bus transfer information between devices, each device has a unique addr
i2c
- I2C 通信模块 scl - I2C时钟信号 -- * sda - I2C数据信号 -- * ok - I2C读/写完成 -- * ack - 输入写操作的数据到本模块后,得到本模块的确认 -- * ntf - 读操作完成后,通知外部数据已好 -- * dat_o - 读操作结束后输出的数据-I2C communication module scl- I2C clock signal-* sda is- I2C data signal-* o
i2c_hxj2
- i2c, veitlog, sda, sclk. very good as a study file.
I2C_MUX
- I2C multiplexer.This module implements the logic for Multiplexing SDA and SCL lines of MCU to connect it to one of the SFP Ports-I2C multiplexer.This module implements the logic for Multiplexing SDA and SCL lines of MCU to connect it to one of
sda
- This is really descr iption