I have a small linux SBC and I used 7304 and 7354 modems previously without any issues, but now I am upgrading them to use mc7455s and I noticed that they would not work at all. No USB enumeration, nothing, like the modules are not inserted in the mini-pcie slots. Then comparing the 7304,7455 and t…

MC7455 breaks mini-pcie standard?

tamisoft April 15, 2016, 9:01am 5

Alrighty then, it is settled! Appreciate the quick insight of the new spec.

Topic		Replies	Views
How to use MC7455 on Linux? MC/EM Series	9	3269	November 4, 2019
MC7455 Not Detected - Ubuntu18.04 MC/EM Series	11	2486	October 15, 2018
MC7455 not recognized at boot MC/EM Series	1	1541	January 14, 2018
MC7455 PCI not detected MC/EM Series	1	770	January 20, 2017
Previously working MC7455 suddenly a low-speed USB device? MC/EM Series	5	520	August 12, 2019