| 00:03.41 | *** join/#edev JoeMoose (n=snork@206.169.63.10) |
| 00:42.33 | *** join/#edev devilsadvocate (n=quassel@202.3.77.11) |
| 01:02.02 | *** join/#edev linac (n=lin@59.61.123.17) |
| 02:45.06 | *** join/#edev albech (n=albech@124.157.207.111) |
| 03:39.19 | *** join/#edev devilsadvocate (n=quassel@202.3.77.11) |
| 03:47.49 | *** join/#edev ebi75 (n=chatzill@87.247.172.37) |
| 04:21.20 | *** join/#edev mbuf (n=user@61.16.248.242) |
| 04:56.41 | *** join/#edev kergoth (n=kergoth@ip98-167-215-86.ph.ph.cox.net) |
| 05:12.50 | *** join/#edev mbuf (n=user@61.16.248.242) [NETSPLIT VICTIM] |
| 05:12.50 | *** join/#edev pat_ThirdChoice (n=pat@btlaw124.ucc.ie) [NETSPLIT VICTIM] |
| 05:12.50 | *** join/#edev pytey (n=pytey@84.233.192.144) [NETSPLIT VICTIM] |
| 05:15.06 | *** join/#edev redblue (i=star@ppp027.108-253-207.mtl.mt.videotron.ca) |
| 05:23.30 | *** join/#edev JoeLlama (n=snork@206.169.63.10) |
| 05:38.37 | *** join/#edev Seb_2010 (n=chatzill@61.167.60.213) |
| 05:51.16 | *** join/#edev mbuf (n=user@61.16.248.242) |
| 07:00.32 | *** join/#edev harpal (n=Harpal@121.246.75.165) |
| 07:44.09 | *** join/#edev lyakh (n=lyakh@p57BD2054.dip0.t-ipconnect.de) |
| 08:14.03 | *** join/#edev damunix (n=damunix@229.177.204-77.rev.gaoland.net) |
| 09:42.14 | *** join/#edev damunix_ (n=damunix@rps919.ovh.net) |
| 09:44.52 | *** join/#edev mbuf (n=user@61.16.248.242) |
| 09:45.16 | *** join/#edev mne (n=mne@unaffiliated/mne) |
| 09:51.09 | *** join/#edev mbuf` (n=user@61.16.248.242) |
| 09:59.19 | mne | Hi, I would like to connect a 5V SPI slave to my at91sam9260 3,3V SPI master. AFAIK I can directly connect all output lines from the sam9260 to the 5V SPI slave (since 3,3V is in the high voltage range). However, in the other direction (thus a 5V signal going to the input of the 3,3V sam9260) will need some circuitry in between so that the controller is not harmed by the high voltage. In a sparkfun tutorial (http://www.sparkfun.com/commerce/tutorial_info.php?tu |
| 09:59.19 | mne | torials_id=65) I read that it should be enough to limit the current with a 10k resistor and the clamping diode on the 3,3V device input will be ok with the 5V. Is this true ? Does the sam9260 have such clamping diodes ? Unfortunately, right now I do not have a 3,3V zener diode that I could use to set up a better interconnection |
| 10:09.24 | *** join/#edev damunix (n=damunix@229.177.204-77.rev.gaoland.net) |
| 10:22.50 | mne | I guess it should be possible to build a simple voltage divider that reduces the 5V to something in the 2.0 - 3.6V range. E.g. I could just half the voltage, so high with 5V would get 2,5V and low 0V would stay low at 0V ? |
| 10:31.52 | *** join/#edev pirho (i=pirho@gateway/gpg-tor/key-0x2CEEC9CB) |
| 10:33.39 | *** join/#edev mbuf (n=user@61.16.248.242) |
| 11:10.56 | *** join/#edev GPSFan (n=kenm@64.92.145.112) |
| 11:10.56 | *** mode/#edev [+o GPSFan] by ChanServ |
| 11:44.31 | *** join/#edev g1powermac (n=g1powerm@unaffiliated/g1powermac) |
| 11:49.52 | *** join/#edev damunix (n=damunix@229.177.204-77.rev.gaoland.net) |
| 12:08.22 | *** join/#edev gustavoz (n=gustavoz@imhotep.toptech.com.ar) |
| 12:49.19 | *** join/#edev miknix (n=miknix@gentoo/developer/miknix) |
| 13:42.38 | *** join/#edev kergoth (n=kergoth@ip98-167-215-86.ph.ph.cox.net) |
| 13:51.44 | *** join/#edev brolin (n=brolin@200.24.16.55) |
| 13:58.13 | *** join/#edev chouimat|work (n=quassel@firewall.axentra.com) |
| 14:07.12 | *** join/#edev g1powermac_EPC (n=g1powerm@unaffiliated/g1powermac) |
| 14:17.46 | *** join/#edev linac (n=lin@114.114.15.132) |
| 14:49.54 | *** join/#edev g1powermac_EPC (n=g1powerm@unaffiliated/g1powermac) |
| 14:52.53 | *** join/#edev flo_lap (n=fuchs@82.113.121.136) |
| 15:11.47 | *** join/#edev gandhijee (i=akp@host-66-202-34-165.spr.choiceone.net) |
| 15:47.56 | *** join/#edev kazaLite (n=kazaLite@94-193-39-116.zone7.bethere.co.uk) |
| 16:32.30 | *** join/#edev workrat (n=chatzill@adsl-76-226-146-243.dsl.sfldmi.sbcglobal.net) |
| 16:48.39 | bsdfox__ | mne: you can use a white or blue led to regulate that if you really need to |
| 16:51.30 | mne | are they similar to zener diodes ? cool idea :) |
| 16:51.51 | mne | I built a simple voltage divider right now. I guess it should work as well |
| 16:52.29 | bsdfox__ | yeah leds are similar to zeners. I think their voltage "knee" is actually a little bit better |
| 16:53.01 | mne | good to know. any the voltage depends on the led color ? |
| 16:53.11 | mne | i only have green and red leds here |
| 16:53.28 | mne | i guess i could just measure the voltage |
| 16:55.33 | bsdfox__ | mne: yeah |
| 16:55.47 | bsdfox__ | red is about 2v drop, green is 2.3v or so I think |
| 16:56.04 | bsdfox__ | blue and white are both normally between 3.0 and 3.6v |
| 16:57.13 | mne | cool. I guess I need more blue leds then :) |
| 17:01.09 | *** join/#edev likewise (n=likewise@82-171-51-231.ip.telfort.nl) |
| 17:10.18 | *** join/#edev likewise (n=likewise@82-171-51-231.ip.telfort.nl) |
| 17:19.54 | kazaLite | hi all |
| 17:20.38 | kazaLite | im jobless for past 2 months, and i fear that as the time passes by i might not be able to get any job |
| 17:21.30 | kazaLite | what should be the better option: 1-to start some project relevant to my experience. 2-learn something like .NET etc and start applying for such jobs as well |
| 17:37.13 | *** join/#edev kergoth (n=kergoth@65.200.49.156) |
| 18:10.45 | *** join/#edev albech_ (n=albech@124.157.207.11) |
| 18:35.03 | *** join/#edev florian (n=fuchs@f048165168.adsl.alicedsl.de) |
| 19:11.38 | *** join/#edev Omegamoon (n=egoe@demolitionman.xs4all.nl) |
| 19:38.42 | *** join/#edev JoeLlama (n=snork@206.169.63.10) |
| 20:09.34 | *** join/#edev ja2 (n=marcus@81-233-153-162-no83.tbcn.telia.com) |
| 20:33.22 | workrat | oh man, keil is so full of fail |
| 20:34.21 | workrat | just thought id put that out there. 8) |
| 20:41.26 | roxfan | who isn't? |
| 20:48.16 | *** join/#edev likewise (n=likewise@82-171-51-231.ip.telfort.nl) |
| 20:58.43 | *** join/#edev g1powermac_EPC (n=g1powerm@unaffiliated/g1powermac) |
| 21:09.43 | *** join/#edev kergoth (n=kergoth@65.200.49.156) |
| 21:32.53 | *** join/#edev flo_lap (n=fuchs@f048165168.adsl.alicedsl.de) |
| 22:06.01 | *** join/#edev tart (n=tart@ppp-94-64-244-161.home.otenet.gr) |
| 22:27.47 | *** part/#edev tart (n=tart@ppp-94-64-244-161.home.otenet.gr) |
| 22:48.50 | *** join/#edev kergoth (n=kergoth@ip98-167-215-86.ph.ph.cox.net) |
| 23:05.32 | *** join/#edev roxfan2 (n=dunno@91.182.223.245) |
| 23:18.13 | *** join/#edev brolin (n=brolin@200.24.16.55) |
| 23:42.08 | *** join/#edev zbrown_ (n=suifur@rufius.xen.prgmr.com) |