![Image](/./qsource/plugin/uhome/template/assets/img/user_home_headerbg.jpg)
用GPIO扩展网络芯片8019是否可行?
2007-9-21 22:14
- ZLG
- 1
- 1150
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请教ARM如何用SC16C554进行串口扩展?
2007-11-3 20:31
- ZLG
- 9
- 3234
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我如果把管脚设置成EINT0,但是将其悬空,会怎么样?
2007-9-21 20:45
- ZLG
- 5
- 1726
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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ISP1161BM PACK的USB问题``
2007-9-20 08:32
- ZLG
- 2
- 1239
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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请教周工keil和JTAG-H的问题
2007-9-18 21:36
- ZLG
- 1
- 998
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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请问用ads能不能进行反汇编
2007-9-18 21:30
- ZLG
- 2
- 2119
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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在UC-OSII的操作系统中怎样关中断?
2007-9-18 21:24
- ZLG
- 1
- 1223
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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2368ethernet问题:寄存器不能写
2007-9-18 22:05
- ZLG
- 4
- 1003
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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请教如何在FLASH中定义常数数组并分散加载,作为字库使用
2007-9-17 23:34
- ZLG
- 8
- 2617
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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请问zlgarm
2007-9-19 08:50
- ZLG
- 2
- 934
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
一个小小问题?
2007-9-18 11:06
- ZLG
- 5
- 1189
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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请教周工一个TargetResetInit的问题,急!!!
2007-9-21 07:49
- ZLG
- 10
- 2244
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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发牢骚!!
2007-9-12 13:45
- ZLG
- 2
- 907
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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怪事。
2007-10-10 17:42
- ZLG
- 14
- 1669
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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寻找MT45W4MW16的直接替代品
2007-9-20 13:15
- ZLG
- 3
- 1455
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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急!!!变量全部分配在ERAM,而不是IRAM,为什么?
2007-9-22 00:09
- ZLG
- 3
- 1461
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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一个JTAG口能同时调试多个芯片吗?
2007-9-23 20:25
- ZLG
- 4
- 1533
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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电脑没有并口,JTAG无法使用!急!!!!
2008-4-10 14:21
- ZLG
- 18
- 4710
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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LPC2131+UC/OS-II问题,高手指点一下
2007-9-21 22:42
- ZLG
- 3
- 1129
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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问个小问题.....着急啊!
2007-9-14 12:29
- ZLG
- 5
- 1044
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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