[En-Nut-Discussion] a problem about LAN91C111

danny-cvs danny at acronexus.com
Thu Jun 12 10:13:36 CEST 2003

we got the solution!
you have to clean MI_DISABLE in PHY control register
to disable PHY isolation mode
for your ref

  ----- Original Message ----- 
  From: danny-cvs 
  To: en-nut-discussion at egnite.de 
  Sent: Wednesday, June 11, 2003 4:42 PM
  Subject: [En-Nut-Discussion] a problem about LAN91C111

  our team are developing LAN91C111 for ethernut,
  and suffer a problem.
  we have passed the internal PHY loopback test, and when we try to test external loopback(still use internal PHY), the controller can not receive the transmitted data(I believe it has transmitted data and issued an TX interrupt).
  does anyone have similar experence to give us some suggestion?

  Best Regard
  Danny Lu 
  Pou-Yuen Tech. Inc.
  TEL: 886-4-23580345 #310
  FAX: 886-4-23580333
  danny.lu at pouyuen.com.tw
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.egnite.de/pipermail/en-nut-discussion/attachments/20030612/942ad763/attachment.html>

More information about the En-Nut-Discussion mailing list