Embedded Programming

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Re: Simple LCD Module Connector Question

> > I'm about to order some parts, including an Optrex DMC-20261NY-LY-AXE > 20x2 character display. This is my first ex...
1 comments posted 22yrs
posted by NoSpam
1 comments posted 22yrs posted by NoSpam

Ethernet type 6950 not documented

Curiously I see on a LAN Ethernet type 6950 packets. Type 6950 isn't assigned so I can't imagine what that traffic migh...
3 comments posted 22yrs
posted by SPAMharryroberts
3 comments posted 22yrs posted by SPAMharryroberts

Reply: Mod an MP3-CD player to accept HDD

Yes, its only PIO mode and not UDMA. But my humble point was that someone's used the 8255 as more than just a parallel...
0 comments posted 22yrs
posted by losttoy2000
0 comments posted 22yrs posted by losttoy2000

another candidater?

I have a DVR project and I refer some DVR used by PowerPC 266M, if I use ARM9 200M, is it enough for the function?
0 comments posted 22yrs
posted by danny.lu
0 comments posted 22yrs posted by danny.lu

Real Time Clock

I am looking for a RTC Chip, maybe with SPI for communications with 68HC908GP32. Any suggestions? TIA, David
6 comments posted 22yrs
posted by de
6 comments posted 22yrs posted by de

CompactFlash endurance check

Hi group I heard rumors that's possible to read out how many times a given CompactFlash was written to. I haven't found...
1 comments posted 22yrs
posted by m.zingg
1 comments posted 22yrs posted by m.zingg

Microchip ICD 1 with USB->serial converter

I have a Microchip ICD 1 in circuit programmer/debugger that I've been using for awhile now. My new computer only has U...
3 comments posted 22yrs
posted by ron
3 comments posted 22yrs posted by ron

Put method in specific memory

Hi, I was wondering if it is possible to put a certain method in your program in a specific memory ? For example, I hav...
8 comments posted 22yrs
posted by t_t_1232000
8 comments posted 22yrs posted by t_t_1232000

UART 2 USB, but the other way

Is there such a beast ? I want to be able to connect USB ADSL modem to UART. I'v got bunch of embedded boxes containing...
0 comments posted 22yrs
posted by rush
0 comments posted 22yrs posted by rush

GOTO is alive and well. Dijkstra, eat my pants

If you "abandon memory test early by pressing escape" during PC boot up the reply is invariably:- 2^X OK Some companies...
55 comments posted 22yrs
posted by robin.pain
55 comments posted 22yrs posted by robin.pain

eCos and ucOS memory footprint

Hi, I am thinking about putting either eCos or ucOS into the just released Philips ARM7 LPC21xx chip. It has something...
3 comments posted 22yrs
posted by ozonehole2k
3 comments posted 22yrs posted by ozonehole2k

Modem line interface protection

I'm designing an embedded modem product using a SocketModem device. I'm having trouble finding out what, if any, protec...
3 comments posted 22yrs
posted by enquiries
3 comments posted 22yrs posted by enquiries