On Sat, 15 Nov 2008 20:55:30 -0500, [EMAIL PROTECTED] wrote:
Yes, I will get the datasheet and send you a recommened link when I get
back to my office Monday
Sorry to bother you Steve, did you get a chance to do this. The LPCflasher
is all set except for the power circut, and If I need to
How about just putting a (500ma is max USB2) PTC Resettable Fuse on the 5V
powerline?? Wouldn't this be an over good solution? Would it heat up and
trip if 5V is coming at it from both directions? If so great, a simple
cheap (less than a dollar solution).
--
Thanks,
Joseph Smith
Set-Top-Linux
Anyone know if USB ports have power feedback protection. What I mean by
that is if I use the LPCflasher as a inline flasher with a PLCC32 socket
plug, flash the chip and then power up the motherboard, I don't want the
VCC's from the motherboard to short out the flasher and or the USB port
from
On Sat, 15 Nov 2008 16:09:58 -0500, [EMAIL PROTECTED] wrote:
Host USB ports are supposed to use a MosFET with internal current sense
for
power protection. The FET signals the O/S when its current threshold is
being
exceeded and then the O/S suspends the port and removes power.
If you
: Joseph Smith [EMAIL PROTECTED]
Date: 2008/11/15 Sat PM 04:33:24 EST
To: [EMAIL PROTECTED]
CC: Peter Stuge [EMAIL PROTECTED], coreboot coreboot@coreboot.org
Subject: Re: [coreboot] LPCflasher Project
On Sat, 15 Nov 2008 16:09:58 -0500, [EMAIL PROTECTED] wrote:
Host USB ports are supposed
Joseph Smith wrote:
I wasn't really ready to release this yet
Very similar to the cheaplpc orignally by Andy Green of warmcat.com
it was orphaned a few years ago and then adopted by cheaplpc.com.
Have a look there. The software is there too.
//Peter
--
coreboot mailing list:
On Sun, 16 Nov 2008 00:20:07 +0100, Peter Stuge [EMAIL PROTECTED] wrote:
Joseph Smith wrote:
I wasn't really ready to release this yet
Very similar to the cheaplpc orignally by Andy Green of warmcat.com
it was orphaned a few years ago and then adopted by cheaplpc.com.
Have a look there.
On Sat, Nov 15, 2008 at 2:29 PM, Joseph Smith [EMAIL PROTECTED] wrote:
Anyone know if USB ports have power feedback protection. What I mean by
that is if I use the LPCflasher as a inline flasher with a PLCC32 socket
plug, flash the chip and then power up the motherboard, I don't want the
VCC's
On Sat, 15 Nov 2008 18:50:23 -0500, Tom Sylla [EMAIL PROTECTED] wrote:
You will have a target PC for which you are developing firmware.
Some sort of PCB or protoboard with one PLCC socket and one PLCC
stacking connector will be plugged into the ROM socket of that PC.
A ROM device will be
] LPCflasher Project
On Sat, 15 Nov 2008 17:18:24 -0500, [EMAIL PROTECTED] wrote:
Hi
You could diode isolate the vin to a buck boost to isolate it's input and
you
can diode isolate its output to create a pseduo isolated regulator that
would
prevent reverse bias from being a big
On Sat, 15 Nov 2008 20:55:30 -0500, [EMAIL PROTECTED] wrote:
Yes, I will get the datasheet and send you a recommened link when I get
back to my office Monday
Ok thanks, can you point me to an example schematic on the web
somewhere?
Thanks I would really appreciate it.
--
Thanks,
Joseph
On Mon, 10 Nov 2008 11:45:03 +0100, Peter Stuge [EMAIL PROTECTED] wrote:
Joseph Smith wrote:
http://www.epboard.com/eproducts/protoadapter2.htm
I think the cab part is a better deal. It has pretty good mechanical
properties.
How much is it? Do you have any pictures of what it looks
How much is it?
Depends on the quantity, as usual. A store in Berlin sells one type
of the PLCC plugs (wrong type for PCB mounting though) for 15 EUR.
http://www.segor.de/bilder/66d5.jpg
I would only want 2 of these for myself so it may not be worth your effort.
If not I may just get
On Mon, 10 Nov 2008 00:52:32 -0500, Joseph Smith [EMAIL PROTECTED]
wrote:
On Sat, 8 Nov 2008 23:01:35 +0100, Peter Stuge [EMAIL PROTECTED] wrote:
Carl-Daniel Hailfinger wrote:
Anyone know where I could find one of these adapters???
Anyone know where I could find one of these adapters???
http://www.artecdesign.ee/~martr/dongle-fwh-plcc-cable/P3286279.JPG
--
Thanks,
Joseph Smith
Set-Top-Linux
www.settoplinux.org
--
coreboot mailing list: coreboot@coreboot.org
http://www.coreboot.org/mailman/listinfo/coreboot
On Sat, 08 Nov 2008 10:50:36 -0500, Joseph Smith [EMAIL PROTECTED]
wrote:
Anyone know where I could find one of these adapters???
http://www.artecdesign.ee/~martr/dongle-fwh-plcc-cable/P3286279.JPG
Looks like there is a company Winslow Adaptics that makes some really
really cool
On 08.11.2008 17:19, Joseph Smith wrote:
On Sat, 08 Nov 2008 10:50:36 -0500, Joseph Smith [EMAIL PROTECTED]
wrote:
Anyone know where I could find one of these adapters???
http://www.artecdesign.ee/~martr/dongle-fwh-plcc-cable/P3286279.JPG
Peter manufactured some of them.
Looks
Carl-Daniel Hailfinger wrote:
Anyone know where I could find one of these adapters???
http://www.artecdesign.ee/~martr/dongle-fwh-plcc-cable/P3286279.JPG
Peter manufactured some of them.
Yep, I make an equivalent. My adapter is a board with a 2x5 pin
header on top, for the normal dongle
On Sat, Nov 8, 2008 at 12:18 AM, Joseph Smith [EMAIL PROTECTED] wrote:
Hello,
I think I am going to name this project the LPCflasher.
So I added up all the stuff I ordered to build it and it only came to
$17.87.
Yah, that's what I am talking about, a exellent bios development tool for
On Sat, 8 Nov 2008 00:28:16 -0500, Corey Osgood [EMAIL PROTECTED]
wrote:
On Sat, Nov 8, 2008 at 12:18 AM, Joseph Smith [EMAIL PROTECTED]
wrote:
Hello,
I think I am going to name this project the LPCflasher.
So I added up all the stuff I ordered to build it and it only came to
$17.87.
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