You might want to try www.offlinecd.com/demo/Production Bobby ... ESTIMADOS AMIGOS DE CHIPDIR, AGRADESCO ME EMVIARAN LISTA DE DIAGRAMAS DE TV DAEWOOD MUCHO HE...
Bobby Walker
k5ubm@...
May 2, 2004 8:51 am
6138
Hello list, does anybody have any info on weight indicators LD5218 (DK-0199.27) and/or D500-n (DK-0199.17) ? I would like to find a schematic of them, or any...
gptronics
gptronics@...
May 2, 2004 12:33 pm
6139
Faasse
faasse@...
May 3, 2004 5:53 am
6140
Hello, it´s a bit OT but maybe one of you can help me on this: Some capacitors are impregnated with a substance called diarylethane replacing PCB I googled...
Jan Wuesten
fjz@...
May 3, 2004 7:22 am
6141
Is there any reason why the behaviour of a uP should vary from reset to reset? I need repeatability over clock cycles for some range; about 10 clock cycles...
Declan Moriarty
tech.genius@...
May 4, 2004 5:15 pm
6142
... I can think of a lot of reasons from power supply conditions to reset circuit variations. Also, what kind of uP? Don't some have to wait for internal...
Dave Baldwin
dibsed@...
May 4, 2004 6:22 pm
6143
SOLICITO COTIZACION ACERCA DE LOS SIGUIENTE COMPONENTES ELECTRONICOS, TAMBIEN QUIERO SABER LA FORMA DE PAGO Y NUMERO DE CUENTA PARA DEPOSITARLES... LAS PIEZAS...
Francisco Alvarez Tev...
gomez_tevera@...
May 4, 2004 9:12 pm
6144
On Tue, May 04, 2004 at 11:14:19AM -0800, Dave Baldwin enlightened us thusly ... No uP was mentioned on purpose. I had several in mind. Right now, The HD6303xp...
Declan Moriarty
tech.genius@...
May 5, 2004 8:49 am
6145
... There are three mode pins that are read on reset on the 6303 family. Check the voltage levels at those pins as I recall they have odd thresholds. Hitachi...
Bob Paddock
bpaddock@...
May 5, 2004 9:58 am
6146
On Wed, May 05, 2004 at 02:49:20AM -0800, Bob Paddock enlightened us thusly ... What are they? I see all the usual stuff: xtal, extal, reset,/read, /write,...
Declan Moriarty
tech.genius@...
May 5, 2004 3:27 pm
6147
Hello, If the embedded PMU 68HC05 chip is the source of problems (known-good internal HDD not being recognized and not booting, fan turning on and off; using...
George Mogiljansky
mogiljan@...
May 6, 2004 4:19 pm
6148
Hello George, of course if should be possible to reflash a flash microcontroller, but honestly, how should the flash memory of the controller have been ...
Uwe Zimmermann
uwezi@...
May 6, 2004 5:03 pm
6149
Thank you, Uwe. I found a note from 1995 that this chip was once-programmable. Also, Fatcity once hosted a mailing list dedicated to.. "..Purpose: Developers,...
George Mogiljansky
mogiljan@...
May 6, 2004 5:34 pm
6150
Jan, I have never of this substance. It looks like it is miss spelled to me. Dissecting dia-ryl-ethane; Dia= two ryl=???? ethane = common hydrocarbon...
Fred Townsend
fred@...
May 6, 2004 6:55 pm
6151
Hello Fred, searching around a bit I can confirm that the name of the substance is correct. You have to disassemble it a bit different in the beginning: ...
Uwe Zimmermann
uwezi@...
May 6, 2004 7:30 pm
6152
Date sent: Thu, 06 May 2004 11:44:20 -0800 To: Multiple recipients of list CHIPDIR-L <CHIPDIR-L@...> Send reply to:...
Jan Wuesten
fjz@...
May 7, 2004 5:18 am
6153
Hi George, ... It depends on the characters behind 'MC68HC05', the so-called postfix, could you write them down. Among us we have a lot of Motorola-expertise...
Jaap van Ganswijk
ganswijk@...
May 7, 2004 7:37 am
6154
On Thu, May 06, 2004 at 12:19:19PM -0800, Uwe Zimmermann enlightened us thusly ... The search for PCB replacements is very old. PCBs were hardly ever used in...
Declan Moriarty
tech.genius@...
May 7, 2004 9:03 am
6155
Date sent: Fri, 07 May 2004 01:54:20 -0800 To: Multiple recipients of list CHIPDIR-L <CHIPDIR-L@...> Send reply to:...
Jan Wuesten
fjz@...
May 7, 2004 10:03 am
6156
... No version of the 6805 had Flash, that would be the 08 family, many years later. I wish they would do a 68HC11 in flash, I find the 11 and the 68000 are...
Bob Paddock
bpaddock@...
May 7, 2004 10:04 am
6157
On Fri, May 07, 2004 at 02:54:22AM -0800, Bob Paddock enlightened us thusly ... /makes mental note to stay WELL away from 68xx numbers if possible :-) -- With...
Declan Moriarty
tech.genius@...
May 7, 2004 10:47 am
6158
... Remember that eletrical tape is transparent to UV, making it virtually unusable. Use aluminium paper or something OPAQUE to UV... ... Outgoing mail is...
Alexandre Souza
alexandre-listas@...
May 7, 2004 1:08 pm
6159
On Tue, May 04, 2004 at 11:14:19AM -0800, Dave Baldwin enlightened us thusly ... If I did the following: 1. Got away from the xtal, and stayed with the reduced...
Declan Moriarty
tech.genius@...
May 7, 2004 3:35 pm
6160
... AS> Remember that eletrical tape is transparent to UV, making it virtually AS> unusable. Use aluminium paper or something OPAQUE to UV... black...
Uwe Zimmermann
uwezi@...
May 7, 2004 3:37 pm
6161
... OOOOOOOOOOOOOOP, you are right, It is transparent to IR! :oO Shame...shame...shame... ... Outgoing mail is certified Virus Free. Checked by AVG anti-virus...
Alexandre Souza
alexandre-listas@...
May 7, 2004 3:54 pm
6162
I am curious what has caused you to decide the PMU needs reflashing... did you try to reset it and have an error? The PMU should not have any effect on the...
vartan
vartan@...
May 7, 2004 3:57 pm
6163
... Well, actually, you can't get away from power-up reset when you turn the power on. Because many micros have dynamic cells inside instead of static. The...
Dave Baldwin
dibsed@...
May 7, 2004 9:18 pm
6164
... While those points are true. The black electrical tape did get the parts programmed. Anything that blocked the florescent lights worked. ... While we are...
Bob Paddock
bpaddock@...
May 8, 2004 12:57 am
6165
My humble apologies for creating a red herring; according to a Mac technician: Quote (about the 68HC05): "..I've never seen one on a Mac, I'm just familiar ...
George Mogiljansky
mogiljan@...
May 8, 2004 2:01 am
6166
I, too, have successfully used tape over the windows of eraseable Motorola 68HC11 devices, but with one problem. Sometimes tiny little bits of adhesive would...
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