CuVoodoo

the sorcery of copper

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jtag [2017/09/06 14:32] – [Black Magic Probe] kingkevinjtag [2017/09/06 14:38] – [ST-LINK/V2 clone] kingkevin
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 It comes in the same box, with the same cables, the enclosure is the same, even the board name has been taken over (MB936), but the board isn't the same. It comes in the same box, with the same cables, the enclosure is the same, even the board name has been taken over (MB936), but the board isn't the same.
 The BOM doesn't match with the [[http://www.st.com/resource/en/bill_of_materials/st-link_v2_bom.zip|original]].\\ The BOM doesn't match with the [[http://www.st.com/resource/en/bill_of_materials/st-link_v2_bom.zip|original]].\\
-The original adapter come with ESD protection, protection resistors, and a transceiver to allow operating with target signal levels of 1.65V to 5.5V.+The original adapter comes with ESD protection, protection resistors, and a transceiver to allow operating with target signal levels of 1.65V to 5.5V.
 This is completely missing on the clone since the connector pins are directly connected to the micro-controller. This is completely missing on the clone since the connector pins are directly connected to the micro-controller.
 Thus it only supports target signal levels of 3.3V and sometimes 5V since the pins are 5V tolerant. Thus it only supports target signal levels of 3.3V and sometimes 5V since the pins are 5V tolerant.
jtag.txt · Last modified: 2024/01/07 17:49 by 127.0.0.1