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Description: Here s the pin-to-pin listing from the AVR to the Packet Whacker module when using the External SRAM Interface:
ATmega161 (External SRAM) Packet Whacker
PortC A8-A12 SA0-SA4
PortA AD0-AD7 SD0-SD7
PortB Pin 0 RSTDRV
PortD RD, WR IORB, IOWB
When using general I/O ports, the pin-to-pin mapping is whatever you define in rtl8019.h or ax88796.h
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Size: 62553 |
Author: 逸天 |
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Description: ATMEL 2007 Readme file to compile AT90USB162 firmware demonstration with AVRGCC (winavr 20070525 revision). Since this version, AT90USB162 is supported by AVRGCC. If you are using the WinAVR project file (.aps), your project must be placed in the C:\Atmel directory. for example, the USB MOUSE MASS STORAGE WinAVR project file must be in the following directory : --> C:\Atmel\at90usb162-2enum-mouse_ms-1_0_1\at90usb162\demo\mouse_ms_stk526\gcc
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Size: 1931923 |
Author: kinware@163.com |
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Description: PC键盘与AVR单片机连接的C语言源程序.PS/2键盘与AVR的连接程序。-PC keyboard connected to the AVR C language source code. PS/2 keyboard connected to the AVR and procedures.
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Size: 8192 |
Author: 丘平 |
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Description: 从MCS51到AVR的转变,如果你是一个现在懂MCS51，且又想学习其它单片机，对AVR有兴趣的话，这是一本不错的指导书，可以让你快速的从MCS51过渡到AVR系列-from AVR MCS51 to change, if you are a MCS51 now understand, and indeed want to learn other microcontroller, the AVR is interested in it, this is a good guide book, which will let you quickly from the transition to MCS51 AVR Series
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Size: 1244160 |
Author: 刘文剑 |
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Description: 针对蓄电池充电过程中出现的种种问题，采用了分级定电流的脉冲快速充电方案，提出了充电器的硬件电路和控制软件的设计方案。该充电方案对充分发挥蓄电池的功效，提高对蓄电池的充电速度，减少充电损耗，延长蓄电池的使用寿命具有重要意义。 -against rechargeable battery occurred in the course of various problems using the current classification set the pulse rapid charging, the charger circuitry and hardware control software design. The program rechargeable battery to give full play to the effectiveness and improve the battery charging speed, reducing wear and tear rechargeable, extended battery life is of great significance.
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Size: 1595392 |
Author: 王奇 |
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Description: AVR Studio on-line 中文版 HELP。中文版的帮助文件，方便查看-AVR Studio on-line Chinese version of HELP. The Chinese version of the document to help facilitate View
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Size: 14429184 |
Author: 史比 |
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Description: 学习AVR单片机的一本好书,
看英文的Datasheet太累了-learning AVR one of the books to see the English tired Datasheet
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Size: 16401408 |
Author: 蓝猫 |
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Description: 自己做的的AVR程序下载PCB,布板值得一看，希望有用。－wh-do for myself the AVR download PCB, cloth panels wonderful to look at and hope useful.- Wh
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Size: 45056 |
Author: 王晗 |
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Description: 这是一个pc与avr通过D12进行USB通讯的简单实例，功能就是控制PORTC口.-This is a pc with avr through D12 USB communications simple example, PORTC function is to control the population.
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Size: 3894272 |
Author: gaobin |
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Description: AVR Robot Controller Ver 1.1
use AVR to control server motor-AVR Robot Controller Ver 1.1 AVR to use cont rol server motor
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Size: 1036288 |
Author: 李文昌 |
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Description: 介绍AVR单片机对串口的简单中断发送和中断接收-introduced AVR to the serial port and send interrupted briefly interrupted reception
Platform: |
Size: 32768 |
Author: 力量 |
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Description: m16+cp2200组成的网络接口。
m16使用内部RC振荡8M，如果要提高主频，请注意修改模拟总线读函数。
cp2200模块使用www.icdev.com.cn的，更改pin44连接VCC，即总线复用方式，地址数据复用。
软件编写使用avrstudio4.12+sp4+winavr（avrstudio自带的winavr嵌入方式）。
硬件连接：
m16 | cp2200
PORTA | AD0－7
PB0 | RST
PB1 | CS
PB2 | RD
PB3 | WR
PD2 | INT
PD3 | ALE(A3)
由于采用的是m16做为主控，只能使用总线模拟方式，其读写速度有限，经测试约为双向11.8kBps(90kbps)。
由于ram有限，仅仅采用了332Bytes的数据缓冲做为收发buffer，超过此长度的以太网包将抛弃。
此工程文件仅仅做为cp220x的一个移植范例，高级tcpip应用代码因商业缘故不会提供，请勿找我询问。-m16 cp2200 a network interface. M16 use of internal RC oscillator 8 M, if we are to raise the frequency, please note time change Bus simulation function. Cp2200 module uses www.icdev.com.cn. changes pin44 connecting VCC, bus multiplexing, address data multiplexing. Software programmers use avrstudio4.12 sp4 winavr (bringing their avrstudio winavr embedded in the way). Hardware connections : m16 | cp2200 PORTA | AD0-7 pins | RST PB1 | CS PB2 | RD PB3 | WR NC | INT PD3 | ALE (A3) is used as the main control m16, It can only use bus simulation, the literacy rate is limited, After about a two-way test 11.8 kBps (90kbps). As the ram limited, merely using the 332 Bytes of data as a buffer TX buffer, Over this length of the Ethernet packets will be discarded. This works only as a document of a tr
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Size: 101376 |
Author: 刘晓军 |
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Description: AVR单片机入门及C语言高效设计实践（四）
ATMEAG16L的I／O端口特点及使用 ATMEAG16L单片机有32个通用I／O口，分为PA、PB、PC和PD四组，每组都是8位。这些I／O口都可以通过各自的端口寄存器设置成输入和输出（即作为普通端口使用），有些I／O口还具有第二功能（我们在后面使用到这些第二功能时再介绍）。-AVR C language portal and efficient design practice (4) ATMEAG16L the I/O Ports characteristics and use of a microcontroller ATMEAG16L 32 common I/O mouth into PA, PB, PC and PD four groups, each group are eight. These I/O I can through their respective ports Register set to input and output (that is, use as a general port), Some I/O I also have the second function (in the back of the use of these second function tell).
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Size: 137216 |
Author: liming |
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Description: AVR单片机入门及C语言高效设计实践（五）
ATMEAG16L的中断系统什么是“中断”？顾名思义中断就是中断某一工作过程去处理一些与本工作过程无关或间接相关或临时发生的事件，处理完后，则继续原工作过程。比如：你在看书，电话响了，你在书上做个记号后去接电话，接完后在原记号处继续往下看书。如有多个中断发生，依优先法则，中断还具有嵌套特性。又比如：看书时，电话响了，你在书上做个记号后去接电话，你拿起电话和对方通话，这时门铃响了，你让打电话的对方稍等一下，你去开门，并在门旁与来访者交谈，谈话结束，关好门，回到电话机旁，拿起电话，继续通话，通话完毕，挂上电话，从作记号的地方继续往下看书。由于一个人不可能同时完成多项任务，因此只好采用中断方法，一件一件地做。[第一段]
-AVR C language portal and efficient design practice (5) ATMEAG16L the system even interrupted Mody is "suspended"? As the name suggests is interrupted interruption of a process to deal with some of the work process unrelated or indirectly related to the temporary or , after treatment, to the original process. For example : in your reading, the phone rang, you have the book to be a mark after picking up the telephone, then after the original mark to continue down the reading. For more interruption, priority rules and the suspension characteristics also have nested. For instance : reading, the phone rang, you have the book to be a mark after picking up the telephone, you just pick up the phone and call each other. Then the door of the house, you let the other party call has led you
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Size: 192512 |
Author: liming |
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Description: 使用AVR做的IIC主模式下的程序，大家可以参考一下！-The use of AVR to do the IIC main mode of procedure, for reference for everyone!
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Size: 15360 |
Author: 黄星 |
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Description: LCD1602液晶显示器的驱动程序,是用AVR的M16L来驱动的.-LCD1602 LCD driver, is to use the AVR to drive the M16L.
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Size: 6144 |
Author: 阿洪 |
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Description: AVR-To-VTK-sourcecode 液晶驱动-AVR-To-VTK-sourcecode LCD Driver
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Size: 11264 |
Author: sjinhai |
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Description: ATmega128具备引导加载支持的用户程序自编程功能(In-System Programming by On-chipBoot Program)，它提供了一个真正的由MCU本身自动下载和更新（采用读/写同时"Read-While-Write"进行的方式）程序代码的系统程序自编程更新的机制。利用AVR的这个功能，可以实现在应用编程（IAP）以及实现系统程序的远程自动更新的应用。 -ATmega128 bootloader support with user program from the programming function (In-System Programming by On-chipBoot Program), which provides a real from the MCU to automatically download and update itself (with read/write at the same time " Read-While-Write" The way) system program code update mechanism for self-programming. Using AVR to this feature, you can achieve in the Application Programming (IAP) and the system automatically updates the remote process applications.
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Size: 6144 |
Author: 男人 |
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Description: 使用AVR来实现视频在线字符叠加。包括完整项目文件-Use the AVR to achieve video online OSD. Including the full project document
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Size: 6144 |
Author: 恋可可西里 |
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Description: 用avr做的数字示波器，四个按键可调控频率和幅值。-Avr to do with the digital oscilloscope, the four buttons can control the frequency and amplitude.
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Size: 496640 |
Author: hang |
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