As I work through the design for my current project (likely using an STM32F4), it seems obvious that I'm going to want some way to actually do in-circuit programming and debugging of the target. To that end, the "standard" way of connecting a recent ST-Link (v3) device seems to be via an STDC14 connector.
While the pin-out and physical part for this connector is quite easy to come by, what I have not yet found are actual guidelines for how to most appropriately integrate this into your actual target device.
Thus far, my strategy has been to find one of STM's development boards that actually has an STDC14 connector (many don't, but some do), and see how they've managed to wire it in. Looking at the schematics for the Nucleo64 STM32G4, for example, its mostly just wired to the obvious pins. (Along with ESD protection on most of the lines, an in-line resistor on JTDI, and some notes about SWDIO/SWCLK routing.)
In any case, does anyone know of good documents and/or schematics that contain the "best practices" guidance for how to integrate an STDC14 connector?