On 1/12/17 11:48 AM, Paul B. Henson wrote:
From: Eike Lantzsch
Sent: Thursday, November 30, 2017 3:12 PM
here: APU2C4 with one SATA drive of 6TB and one 4TB via USB3 and an
Hmm, I didn't think the apu2 had USB3, but double checking the specs I see
it does. My friend that said he had an APU2 must actually have an original
APU, as his board doesn't have USB3. Yeah, the external xHCI USB3 ports work
fine on my APU3, it's the EHCI ones that are screwed up, they are only
available via two internal headers or if you use the Mini PCI slot. There
probably aren't very many people that are routing the internal USB headers
to external connectors, so unless somebody is using a USB Mini PCI expansion
card on an APU2/3, they probably aren't using the EHCI controller.
Thanks for the info.
On the APU3a4 the internal USB headers were broken.
I had email from pcengines (March 2017) saying this would
be addressed in the APU3b series., but we went for APU2.
Have you asked pcengines if your internal USB
headers are fully functional?
Douglas Ray
