I'm just checking because search didn't have hits.
Has anyone used JTAG "chain" programming to flash two micros on the same circuit? I assume the nrf52s won't hold this up, but I'm not sure.
Anyone?
I'm just checking because search didn't have hits.
Has anyone used JTAG "chain" programming to flash two micros on the same circuit? I assume the nrf52s won't hold this up, but I'm not sure.
Anyone?
nRF52 uses SWD. It does not support jtag chains. SWD is peer to peer, no chaining. However there is a solution to parallel programming nRF52 using multiple low cost programmer here.
No worries.
BTW. Thanks for the information about SWCLK not being able to be shared.
No worries.
BTW. Thanks for the information about SWCLK not being able to be shared.