Messages

1

NXP^TM LPC2XXX and LPC17XX / Re: LPC2388 & KSZ8721 10Mbit problem

« on: April 28, 2009, 06:16:36 PM »

Hello All,

I found problem.Problem is at Olimex kit schematic. 22 number pin of KS8721 is wrong connection. This pin is E_CRS.This pin have to connect 9 number of KS8721.

Thank you Mark for your interest.

2

NXP^TM LPC2XXX and LPC17XX / Re: LPC2388 & KSZ8721 10Mbit problem

« on: April 27, 2009, 12:26:45 PM »

I am so sorry.I didnt know. is Utasker work 10 Mbit at Olimex?
Dribble Nibble status bit is set at 10Mbit mode.Is it problem?

Regards

3

NXP^TM LPC2XXX and LPC17XX / Re: LPC2388 & KSZ8721 10Mbit problem

« on: April 27, 2009, 11:47:59 AM »

Hello Mark,

I know that site.But This problem is not from software. MAC or KSZ8721 ,It has a problem one of them. If the  software is problematic, 100Mbit Full Duplex mode is not working fine.  Does it work with 10MBit mode at Olimex kit?

Regards

4

NXP^TM LPC2XXX and LPC17XX / LPC2388 & KSZ8721 10Mbit problem

« on: April 27, 2009, 10:15:14 AM »

Hello All,

I use LPC2388 and KSZ8721 ethernet with Olimex schematic. 100Mbit mode is working fine. But 10 Mbit mode  is not working. I use uip 1.0.    Missing the last two or three-pack is coming.


Thank you for your interest