Search - CYPRESS i2c

[Other resource] usb_i2co

Description: cypress ez-usb fx usb-i2c-out 源码-cypress ez-usb fx usb - i2c-out source
Platform: | Size: 96417 | Author: 黄云 | Hits:

[Other resource] usb_i2ci

Description: cypress ez-usb usb-i2c-in 源码-cypress ez-usb usb - i2c-in-source
Platform: | Size: 95993 | Author: 黄云 | Hits:

Description: 本设计采用Cypress公司支持USB2.0协议标准的EZ-USB FX2系列之CY7C68013芯片作为帧同步信号发送器的USB接口芯片，在uVision2开发环境下利用Keil C51完成了满足帧同步信号发送器基本要求的固件设计，具体采用了批量传输方式、大端点三缓冲设置、定时器中断方式的同步脉冲和数据的发送、软FIFO方式数据存放以及I2C总线下的LED显示等技术，最后协助编写USB底层驱动程序实现了固件自动下载。经过测试，所设计的帧同步信号发送器基本达到了课题所要求的基本原理性设计与验证。
Platform: | Size: 603653 | Author: xmuyfng | Hits:

[Other resource] ps2keyboard2lcd

Description: 在cypress晶片上實驗讀取ps2 keyboard按鍵後顯示在lcd上,同時利用I2C寫入EEPROM
Platform: | Size: 55849 | Author: jack | Hits:

[Documents] Cypress CY8C34 family Chinese datasheet

Description: PSoC®3 具有独特的可配置模块阵列，是真正的系统级解决方案，能够通过单个芯片提供 MCU、存储器、模拟和数字外设功能。 CY8C34 系列提供了一种新型的信号采集、信号处理和控制方法，并具有高精度、高带宽和高灵活性等特点。其模拟功能涵盖了从热电偶信号（接近直流电压）到超声波信号的广泛信号范围。 CY8C34 系列可以处理数十个数据采集通道以及每个 GPIO 引脚上的模拟输入。 CY8C34 系列还是一个高性能的可配置数字系统，具有 USB、多主控 I2C 以及 CAN 等接口。除了通信接口之外，CY8C34 系列还具有易于配置的逻辑阵列，至所有 I/O 引脚的灵活路由，以及高性能的单周期 8051 微处理器内核。通过分层式电路图设计输入工具 PSoC® Creator™，设计人员可以使用包含众多预建组件和布尔基元的资料库，轻松创建系统级设计。使用 CY8C34 系列不仅可以实现模拟和数字材料表的集成，而且只需通过简单的固件更新，即可轻松纳入最新的设计变更。
Platform: | Size: 2518678 | Author: xwjj@cypress.com | Hits:

[SCM] usb_i2co

Description: cypress ez-usb fx usb-i2c-out 源码-cypress ez-usb fx usb- i2c-out source
Platform: | Size: 96256 | Author: 黄云 | Hits:

[SCM] usb_i2ci

Description: cypress ez-usb usb-i2c-in 源码-cypress ez-usb usb- i2c-in-source
Platform: | Size: 95232 | Author: 黄云 | Hits:

[SCM] 1

Description: 本设计采用Cypress公司支持USB2.0协议标准的EZ-USB FX2系列之CY7C68013芯片作为帧同步信号发送器的USB接口芯片，在uVision2开发环境下利用Keil C51完成了满足帧同步信号发送器基本要求的固件设计，具体采用了批量传输方式、大端点三缓冲设置、定时器中断方式的同步脉冲和数据的发送、软FIFO方式数据存放以及I2C总线下的LED显示等技术，最后协助编写USB底层驱动程序实现了固件自动下载。经过测试，所设计的帧同步信号发送器基本达到了课题所要求的基本原理性设计与验证。 -This design uses Cypress supports USB2.0 protocol standards of EZ-USB FX2 Series CY7C68013 chip as a frame synchronization signal transmitter of the USB interface chip, in uVision2 development environment using Keil C51 completed a frame synchronization signal to meet the basic requirements of transmitter firmware design, specific use of a bulk transfer mode, the endpoint buffer three settings, the timer interrupt the sync pulse and data transmission, soft FIFO mode and the I2C bus data repository under the LED display technology, assist in the preparation of the final bottom USB driver to achieve the firmware is automatically downloaded. After testing, the design of frame synchronization signal transmitter basic subjects required to achieve the basic principles of design and verification.
Platform: | Size: 603136 | Author: xmuyfng | Hits:

[SCM] ps2keyboard2lcd

Description: 在cypress晶片上實驗讀取ps2 keyboard按鍵後顯示在lcd上,同時利用I2C寫入EEPROM-In the cypress chip experiment after reading ps2 keyboard keys displayed on the lcd, while the use of I2C write EEPROM
Platform: | Size: 55296 | Author: jack | Hits:

[Other Embeded program] boot

Description: cypress I2C桥启动代码。芯片为cy3721-cypress I2C Bridge startup code
Platform: | Size: 5120 | Author: 缪慧俊 | Hits:

[Other Embeded program] RF_I2C_BRIDGE

Description: cypress cy3721做的I2c桥数据传输代码-The cypress cy3721 data transmission code I2c Bridge
Platform: | Size: 4096 | Author: 缪慧俊 | Hits:

[SCM] Vend_ax

Description: This directory contains the 8051 firmware Vend_Ax source code for the Cypress EZ-USB chip. The purpose of this software is to demonstrate how to implement vendor specific commands. The following vendor specific commands are implemented: A0 Firmware Upload/Download A2 EEProm Load A3 External Ram Load A4 Set I2C Addr A5 Get IIC Type (1 Byte or 2 Byte EEPROM) A6 Get Chip Rev A8 Renumerate
Platform: | Size: 25600 | Author: Willson Yang | Hits:

[ARM-PowerPC-ColdFire-MIPS] i2c1

Description: 這是有關美商cypress使用29466型號所寫的 i2c對eeprom讀與寫的範例-It is about the use of American cypress model 29466 right eeprom written by i2c read and write examples of
Platform: | Size: 620544 | Author: 張三 | Hits:

[SCM] CyLookback_I2C

Description: 通过 Cypress 68013A 实现I2C功能读写-I2C capabilities realized through reading and writing Cypress 68013A
Platform: | Size: 132096 | Author: 赖雪峰 | Hits:

[USB develop] usb_i2c

Description: 基于Cypress的68013实现的USB转I2C的源代码。USB端通信是利用预留指令0xA3实现的，基于最简单的控制流程。适合大家初步接触USB编程的人。下端用C51模拟I2C总线。-68013 Cypress-based implementation of the USB-I2C source code. USB client communication is the use of reserved instruction 0xA3 to achieve, based on the most simple control flow. USB programming for all initial contact person. Bottom of the C51 analog with I2C bus.
Platform: | Size: 54272 | Author: chen hui | Hits:

[SCM] Example_I2C_EEPROM

Description: Cypress I2C example code
Platform: | Size: 789504 | Author: Peter Hsu | Hits:

[ARM-PowerPC-ColdFire-MIPS] CY8C20336A_Yongzhen_MFI_8Key_I2C

Description: Cypress cy8c20336 8 个触摸按键，I2C SLAVE 源代码工程实例，编译通过，8个触摸键可用，带一个定时器，在此基础上开发，少走歪路-8 touch keys project for cy8c20336A.
Platform: | Size: 571392 | Author: 苏卫明 | Hits:

[Driver Develop] fxload-2008_10_13.tar

Description: FXLOAD UTILITY 这个程序是方便可以下载固件到FX，FX2，和FX2LP的EZ-USB设备，以及原始AnchorChips的EZ-USB。它的目的是要调用热插拔脚本时未编程设备出现在总线上。主要是作为一个开发援助，这也可以被用来更新从I2C串行EEPROM引导设备上的固件。对于那使用，以及将固件下载到所有其他的片外存储器，的第二阶段加载程序必须首先被下载。的分布包括“a3load.hex”，这是一个简单的第二阶段装载机，上面列出的所有的EZ-USB产品。如果您要写入至EEPROM，可以使用相应版本的 “Vend_Ax”与赛普拉斯开发工具包提供的代码。 UPDATES 请参阅下载页面http://linux-hotplug.sourceforge.net 最新的版本。 CVS存储库，拥有的最新版本这个软件。该网站显示的一些方法，使用“fxload” 配合USB热插拔，，加载设备固件。 Linux的热插拔DEVEL-USB Linux的开发列表张贴任何错误报告。如果你修改了代码，GPL要求你让你的更新一般可用（在大多数情况下）。为它们在形式的补丁对当前的CVS（CVS差异-U“），或释放（“的差异-U老新”）是最有用的，否则它的尴尬将这种变化为标准的分布。- FXLOAD UTILITY This program is conveniently able to download firmware into FX, FX2, and FX2LP EZ-USB devices, as well as the original AnchorChips EZ-USB. It is intended to be invoked by hotplug scripts when the unprogrammed device appears on the bus. Primarily as an aid for developers, this can also be used to update firmware on devices which boot from I2C serial EEPROMs. For that use, as well as downloading firmware to all other off-chip memory, a second stage loader must first be downloaded. The distribution includes "a3load.hex", which is a simple second stage loader that works with all the EZ-USB products listed above. If you want to write to an EEPROM, you can use the appropriate version of the "Vend_Ax" code provided with the Cypress developer kit. UPDATES See the download page at http://linux-hotplug.sourceforge.net for the latest release. The CVS repository there holds the most current version of this software. The web site shows some ways to u
Platform: | Size: 23552 | Author: 杨强 | Hits:

[Other Embeded program] HID_Keyboard

Description: Cypress FX2LP系列的USB 控制芯片例如CYPRESS68013型号。本例程实现了HID KEYBOARD的功能，通过I2C与外部数据通信。主要处理在periph.c中的TD_POLL函数-Cypress FX2LP serial USB control chip. eg. CYPRESS68013 type。 this sample program use i2c interface to communincate with external keyboard, and realize HID keyboard function. main process is in TD_POLL function of .periph.c file
Platform: | Size: 109568 | Author: 强强 | Hits:

[Other] I2C-EEPROM

Description: 基于cypress公司鼠标开发模块，关于IC eprom-Mouse development module on IC eprom
Platform: | Size: 674816 | Author: xu | Hits:

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