Hello,

I googled for some time, but couldn't find hard number what restrictions
for the JTAG/SWD frequency apply. Our stm32 configurations have "JTAG speed
should be <= F_CPU/6", but where do these numbers come from? Does this
F_CPU/6 rule also apply for other Cortex-M cpu, like the EFM32?

Any hints welcome!
-- 
Uwe Bonnes                b...@elektron.ikp.physik.tu-darmstadt.de

Institut fuer Kernphysik  Schlossgartenstrasse 9  64289 Darmstadt
--------- Tel. 06151 162516 -------- Fax. 06151 164321 ----------

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