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MODULE: i2c-stub DESCRIPTION: This module is a very simple fake I2C/SMBus driver. It implements four types of SMBus commands: write quick, (r/w) byte, (r/w) byte data, and (r/w) word data. No hard

;*************************** 24c01器件子程序 ************************** ;I2C总线EEPROM ;使用了: ACC,R0,R1,R2,R3 ;************ 公共变量定义 **************** PUBLIC READ_ABYTE, WRITE_ABYTE ;******

# Xilinx CORE Generator 6.1i # User = 刘韬 Initializing default project... Loading plug-ins... All runtime messages will be recorded in E:\刘韬\MY_WORK\FPGA\程序\I2C\coregen.log # busformat=BusFormatAn

# Xilinx CORE Generator 6.1i # User = 刘韬 Initializing default project... Loading plug-ins... All runtime messages will be recorded in E:\刘韬\MY_WORK\FPGA\程序\I2C\coregen.log # busformat=BusFormatAn

-- -- -- State machine for reading data from Dallas 1621 -- -- Testsystem for i2c controller -- -- library ieee; use ieee.std_logic_1164.all; use ieee.std_logic_arith.all; use work.i2c.all; entity D

Build target 'Target 1' compiling PSensor.c... linking... *** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS SEGMENT: ?PR?I2C_INIT?I2C *** WARNING L16: UNCALLED SEGMENT, IGNORED FOR O

Build target 'Target 1' compiling DELAY_DCMOTER.c... linking... *** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS SEGMENT: ?PR?I2C_INIT?I2C *** WARNING L16: UNCALLED SEGMENT, IGNORED

#include /* 主器件函数库 */ /******************************************* 设置总线函数 用于设置I2C控制寄存器,包括总线时钟,速率及从地址.不接受广播地址 ********************************************/ void setbus(uns

# Xilinx CORE Generator 6.1i # User = 刘韬 Initializing default project... Loading plug-ins... All runtime messages will be recorded in E:\刘韬\MY_WORK\FPGA\程序\I2C\coregen.log # busformat=BusFormatAn

#ifndef __EEPROM_H #define __EEPROM_H /* ** [file] ** eeprom.h ** [purpose] ** conatins the definitions for the Michrchip MCP24LC256 I2C EEPROM */ #define MCP24LC256_FIXED_ADDRESS 0xa0 in