embedded:j-link_tagconnect_swd_adapter
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embedded:j-link_tagconnect_swd_adapter [2017/07/19 16:01] lubos created |
embedded:j-link_tagconnect_swd_adapter [2018/03/01 15:27] lubos |
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| ====== Using TagConnect adapter for SWD interface ====== | ====== Using TagConnect adapter for SWD interface ====== | ||
| - | Unless you have been sleeping under a rock, you must be aware of sleek, low-footprint TagConnect Pogo pin interface for Programming and Debuging the MCUs, initially Microchip's PIC series. It has two footprints. The bigger one has hooks for holding in place, which is for comfortable debugging. | + | Some years ago in 8-bit times when I was AVR fan, I have been aware sleek, low-footprint [[http://tag-connect.com/Materials/TC2030-IDC.pdf|TagConnect]] Pogo pin interface for Programming and Debuging the MCUs, initially Microchip's PIC series, which made me a bit jealous and highly motivated me in buying them. It has [[http://www.tag-connect.com/legs-or-no-legs|two footprints]]: [[http://www.tag-connect.com/TC2030-MCP|legged]] and [[http://www.tag-connect.com/TC2030-MCP-NL|no-legs]] (-NL suffix). The bigger one has hooks for holding in place, which is for comfortable debugging. |
| - | {{:embedded:j-link-6-pin-adapter-connector-pins_360x.jpg|}} | + | [[http://www.tag-connect.com/TC2030-IDC|{{:embedded:j-link-6-pin-adapter-connector-pins_360x.jpg}}]] |
| {{:embedded:j-link-6-pin-adapter-plugged_360x.jpg|}} | {{:embedded:j-link-6-pin-adapter-plugged_360x.jpg|}} | ||
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| As you can see, the board contains selectable 1117-style 3.3V/0.3A LDO, as well as all JTAG pins placed conveniently on a header, which may be nice to have. Heck, you can even ignore the TagConnect and use the board as a PSU + debug interface. | As you can see, the board contains selectable 1117-style 3.3V/0.3A LDO, as well as all JTAG pins placed conveniently on a header, which may be nice to have. Heck, you can even ignore the TagConnect and use the board as a PSU + debug interface. | ||
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| + | EDIT: After taking my TagConnect cables out of a dusty shoebox, I found out that I have RJ12 versions. This board is upgraded. Now it contains RJ12 along with IDC socket. | ||
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| + | EDIT 2: The board has now external power. To enable the power permanently, follow this procedure (probably Windows only): | ||
| + | * Connect J-Link to the PC via USB | ||
| + | * Start J-Link Commander (JLink.exe) | ||
| + | * Enter the "power on perm" command without quotes to enable target power by default. | ||
embedded/j-link_tagconnect_swd_adapter.txt ยท Last modified: 2018/03/01 16:17 by lubos
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