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看看這個(gè)現(xiàn)象The JTAG ICE adapter was deteted…………Activate |
| 作者：uvprom 欄目：單片機(jī) |
我好像是不小心改了熔絲位，就是去掉了那個(gè)JTAG ICE 和SPI項(xiàng)。 后來(lái)打開(kāi)avrstudio時(shí)就選JTAG 仿真時(shí)就出現(xiàn)這個(gè)。 有沒(méi)有人有過(guò)類似的問(wèn)題。 我的郵箱是liver@eyou.com,想得到大家的回音 The JTAG ICE adapter was deteted, but the target DEVICE did not return a valid JTAG ID. Please check the point below and click Retry.Read check that the JTAG ICE is properly connected to the target. check that the JTAGEN FUSE of the target DEVICE is programmed. This is necessary to activate the JTAG interface . in case the existing application code programmed into the DEVICE disables the JTAG interface,SELECT the check box below to activate . In case the target DEVICE is PART of a DAISY chain,click the botton below. 方框 ，Activate target DEVICE external reset upo 按鈕 DAISY chain settings，點(diǎn)擊這個(gè)按鈕，出項(xiàng)下面的一個(gè)對(duì)話框 Target DEVICE is PART of a JTAG dai DEVICE 方框 instruction bits 方框 DEVICE 方框 instruction bits 方框 ok cancle |
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