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RSS订阅原创 WSL1中使用 make menuconfig命令没有显示或花屏
WSL1中使用 make menuconfig命令没有显示或花屏使用export TERM=xterm-r5 指令显示虽然会没有底色，但是最起码正常使用了。测试成功后可以把指令放在开机启动中
2022-04-17 21:48:49
305
avr实现软件usb
This is the README file for AVR-Doper.
AVR-Doper is an STK500 compatible In-System Programmer (ISP) and High Voltage
Serial Programmmer (HVSP). It comes with a built-in USB to Serial adaptor to
connect directly to USB.
========
Features
========
* HVSP allows using RESET pin for I/O, which is especially beneficial on
8 and 14 pin devices.
* Simple hardware which can be built on a single sided PCB. No special USB
chips are needed.
* Compatible to Atmel's STK500 with built-in USB to Serial converter.
* Adjustable ISP clock allows flashing of devices clocked at very low rate,
e.g. 32 kHz.
* ISP clock can be lowered with a jumper (if the programmer software does not
support setting the ISP clock).
* Second USB to Serial converter for processing debug output from the target.
* HVSP connector compatible to HVProg, another STK500 compatible programmer
(see http://www.der-hammer.info/hvprog/index_en.htm).
* Open Source (including firmware and schematics).
* Uses USB power supply, no external supply required.
=========================
Files in the Distribution
2011-06-08
jtag标准介绍 中文
这篇文章主要介绍 ARM JTAG调试的基本原理。基本的内容包括了 TAP (TEST ACCESS
PORT) 和 BOUNDARY-SCAN ARCHITECTURE 的介绍，在此基础上，结合 ARM7TDMI 详细
介绍了的 JTAG 调试原理。
这篇文章主要是总结了前段时间的一些心得体会，希望对想了解 ARM JTAG 调试的网友们
有所帮助。我个人对 ARM JTAG 的理解还不是很透彻，在文章中，难免会有偏失和不准确的地
方，希望精通 JTAG 调试原理的大侠们不要拍砖，有什么问题提出来，我一定尽力纠正。同时
也欢迎对 ARM JTAG 调试感兴趣的朋友们一起交流学习。
2011-06-08
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