JTAG connector Orientation

[Mince-n-Tatties]

Standardise the JTAG connector orientation

Example

Clicker 4 for STM32

JTAG_PIN1_Clicker4.jpg (49.45 KiB) Viewed 646 times

Now UNI Clicker 180 degree rotation

JTAG_PIN1_UNI_Clicker.jpg (46.96 KiB) Viewed 646 times

[Mince-n-Tatties]

real world implications

This is the best orientation, with JTAG cable setup on codegrip to give cable free blockage on Clicker 4 board

Clicker4_RealJTAG_1.jpg (699.68 KiB) Viewed 645 times

switch to using a UNI Clicker and now the JTAG cable gets in the way of being able to scope probe the board

PHOTO-2022-07-04-18-19-22.jpg (561.38 KiB) Viewed 645 times

ugly solution is to swap the cable ends around (and twist the cable)

PHOTO-2022-07-04-18-20-16.jpg (609.09 KiB) Viewed 645 times