Re: SPI questions/observations
2004-05-25 by Chris
... MISO, ... or ... is ... Maybe I misunderstand, but do you really mean that the pin configured as SSCS does not produce any CS signal? So it s just
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Re: [lpc2000] Start from flash
2004-05-25 by Robert Adsett
... What s an AIF? Any way to just convert that to a hex file and just use one of the standard available download programs? ... You could verify against
Re: LPC FAQ email address
2004-05-25 by haack0815
... Hi, just remove www. and try micro.support@philips.com Andreas
Start from flash
2004-05-25 by tendoskeleton
Hello, I have written code that download an AIF into flash, so it doesn t have to download eacht time. Just by power up, the code will execute. Now this
LPC FAQ email address
2004-05-25 by javaguy11111
In looking at the FAQ for the LPC2000 there is an email addresses listed www.micro.support@philips.com that is not accepting email messages. According the
Re: [lpc2000] PROTOTYPE BOARDS
2004-05-25 by Micron Engineering
I am searching for a simple evaluation board for LPC2214/2294 and a set of tools to use standard GCC toolchain and also GDB or a cheeper debugger/monitor and a
RE: [lpc2000] PROTOTYPE BOARDS
2004-05-25 by Hugh O'Keeffe
Hi, See our web site. Contact me directly if you need further help. Hugh @ http://www.ashling.com/support/lpc2000/ ... From: Micron Engineering
erase sectors one at a time
2004-05-25 by chazeltopman
I ve run into a problem with the IAP command to erase multiple sectors on the 2129. If I tell it to erase sectors 10 and 11, it does so but the micro locks up
Re: [lpc2000] PROTOTYPE BOARDS
2004-05-25 by Leon Heller
... From: Micron Engineering To: Sent: Tuesday, May 25, 2004 9:51 AM Subject: [lpc2000] PROTOTYPE BOARDS ... I ve
PROTOTYPE BOARDS
2004-05-25 by Micron Engineering
Dear group members, I am searching for: 1. LPC2214/2294 prototype boards 2. JTAG emulation interface (low cost) 3. IDEs for compile/debug using GCC toolchain.
Re: [lpc2000] Eclipse IDE /debugger
2004-05-25 by Charles Manning
I know people who do and love it, but it needs java and my java i screwed up so I could not get it going. I m trying out VIDE right now. -- CHarles
Re: [lpc2000] SWI Software Interrupt
2004-05-25 by Charles Manning
SWIs are sometimes used to handle the OS specific calls that live inside printf and other libc callsetc. If you are using these then you might be generating
Re: Flash fails to write a bit or zeroes other bit
2004-05-25 by chazeltopman
... After doing some more experimenting, I believe I have found the happy compromise. If all the bytes in a 16 byte aligned sector are 0xFFFFFFFF, then one or
Re: UART1 I/O Pins
2004-05-24 by leon_heller
... I m ... pins. ... If I ve read the User Manual correctly (page 78), I think that is the case. You can set up the PINSEL0 register so that P0.8 is UART1 TxD
ULINK 10 X 0 ME
2004-05-24 by Rodrigo
I m almost 1 month with a ULINK, and I couldn t debug my code yet... The two Blinky examples debug. I m using the Startup.s and Flash.ld files from Blinky IRQ,
UART1 I/O Pins
2004-05-24 by Chris
Uart1 supports many modem control signals, but I only need TXD and RXD. I understand from the archives that SPI will not work unless all (four) of its signals
Re: [lpc2000] interrupt vector table & IAP
2004-05-24 by MaxStream - Ryan Bedwell
... Address 0 can appear in one of four places: the base of user flash, the base of user RAM, in external memory (for parts that support this) or somewhere in
SWI Software Interrupt
2004-05-24 by Rob R
Hi, I m using Keil & GNU to compile an example program that does simple GPIO manipulation and sends some data through the UART, but for some reason, there is a
interrupt vector table & IAP
2004-05-24 by more_effective
Hi everybody, We are trying to work with LPC2104 & Keil uVision3. If you take LPC2104 user s manual (2 oct 2003) you can read: If user s code is runing from
Re: [lpc2000] LPC 2212/14 Development Board
2004-05-24 by Robert Adsett
... See http://www.engelschall.com/~martin/lpc21xx/isp/index.html Robert Freedom has no meaning of itself. There are always restrictions, be they legal,
Re: [lpc2000] LPC 2212/14 Development Board
2004-05-24 by Robert Adsett
... There are certainly USB, A/D and D/A peripherals that do not require a parallel address and data bus. Unless you are planning on using a specific
Re: Sample ISR setup code for GCC?(Newbie)
2004-05-24 by Karl Olsen
... Does ... Check out the Philips LPC2100 Blinky IRQ Example that you can download from the File Download Area at http://www.keil.com. Karl
Sample ISR setup code for GCC?(Newbie)
2004-05-24 by Richard
Hi, I have used the GNU tools on an AVR, but not before on an ARM. Does anybody have a link to some sample code that setups up an ISR, preferable on a timer?
LPC 2212/14 Development Board
2004-05-24 by Srinath
Hi all, I would like to obtain a cheap setup to experiment using the LPC 2212/14. Could someone please help me with the following beginner queries. 1. Where
Re: Flash fails to write a bit or zeroes other bit
2004-05-24 by chazeltopman
... I ve received an anonymous reply that addresses the ... Since counting the number of times I write to a location presents a new bag of trouble, I ll use
v1.2 CrossWorks for ARM released
2004-05-24 by Michael Johnson
We ve released v1.2 of CrossWorks for ARM - this is available for both windows and linux. From an LPC21xx perspective the following applies - memory map files
Re: Flash fails to write a bit or zeroes other bit
2004-05-24 by chazeltopman
... I ve received an anonymous reply that addresses the ... Since counting the number of times I write to a location presents a new bag of trouble, I ll use
Re: [lpc2000] USB 2.0 with NET2270 / NET2272 and LPC2000 ?
2004-05-24 by Shannon Holland
There s also the TI TUSB3410 (think that s the right part number) which is 8052 based and communicates with external chips over a UART/GPIO. So no need to
RE: [lpc2000] USB 2.0 with NET2270 / NET2272 and LPC2000 ?
2004-05-24 by Curt Powell
Martin, I ve worked with the Cypress family of chips- EZ-USB, FX, FX2, and SX2 (stay away from the SX2). Don t have any experience with NetChip. Charles
Re: SOT313-2 / LQFP48 footprint
2004-05-23 by Chetan Bhargava
Thanks Leon, I have created a device for schematic and LQFP48 pcb footprint. I have uploaded a zip file containing the library. -Chetan Bhargava
New file uploaded to lpc2000
2004-05-23 by lpc2000@yahoogroups.com
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the lpc2000 group. File :
USB 2.0 with NET2270 / NET2272 and LPC2000 ?
2004-05-23 by capiman@t-online.de
Hello, has someone used one of NetChip s USB 2.0 controller with LPC2000 series (or any other uC) ? Is it working without problems ? What bandwidth can i reach
Re: [lpc2000] SOT313-2 / LQFP48 footprint
2004-05-23 by Leon Heller
... From: Chetan Bhargava To: Sent: Sunday, May 23, 2004 5:58 AM Subject: [lpc2000] SOT313-2 / LQFP48
SOT313-2 / LQFP48 footprint
2004-05-23 by Chetan Bhargava
Hi, Does anyone have LQFP48 footprint for Protel99SE? I was about to make one! Thanks Chetan Bhargava
Re: [lpc2000] Delay Routines
2004-05-22 by Robert Adsett
... See http://www.aeolusdevelopment.com/Articles/download.html then newlib port layer has timing routines with microsecond resolution. See also
RE: [lpc2000] Delay Routines
2004-05-22 by Curt Powell
Check out Robert Adsett s port of newlib. ... From: Beeno Rabbit [mailto:beenorabbit@ultraline.com] Sent: Saturday, May 22, 2004 8:33 AM To:
Delay Routines
2004-05-22 by Beeno Rabbit
Dear All, How can I write the delay rouitnes such as 500ms or 500us. Best Regards, Beeno
Re: Strange linker error with IAR EWARM v4.10b
2004-05-22 by Richard
Tim, I have had similar errors when I had a conflict between my startup file and the IAR linker settings. This may not be your problem but for what it is
Re: [lpc2000] Strange linker error with IAR EWARM v4.10b
2004-05-22 by Robert Adsett
... That s exactly the sort of error you get if a header file defines a routine rather than simply declaring it. Since your compler apparently has an inline
Strange linker error with IAR EWARM v4.10b
2004-05-22 by Tim Meese
Hello, I m using (for the moment anyway) the IAR EW ARM v4.10B tools to build an application for the LPC2106. I don t require, nor do I have code relating to
Re: [lpc2000] Re: SPI questions/observations
2004-05-21 by MaxStream - Ryan Bedwell
... SSCS is actually always an input to the LPC21XX... it is used by some external SPI master to select the LPC21XX spi hardware as the target slave. So if
Eclipse IDE /debugger
2004-05-21 by Art Sobel
Has anybody used the free Eclipse IDE and debugger with GNU? http://www.eclipse.org/downloads/index.php
Re: SPI questions/observations
2004-05-21 by Art Sobel
... You d think that but i did put an 8 into the counter and all I got was 12,000 samples a sec. I programmed the port as master but the SSCS is never
C++ and ULINK
2004-05-21 by Rodrigo
I can´t debug a .cpp file using ULINK. I m using uvision3 V3.02 and a MCB2100 board (LPC2129)... I m receiving the MEMORY MISMATCH message... renaming a file
App Note for ETM/IO line sharing
2004-05-21 by jpsg123
Does anybody know of an App Note how to use properly ETM/IO shared ports? Like if I am going to use P0.22 to P0.31 in my project, how do I handle conflicts
Re: [lpc2000] SPI questions/observations
2004-05-21 by MaxStream - Ryan Bedwell
... A couple of thoughts: - If the 21XX is always only going to serve as SPI master (i.e. it will never be selected as a SPI slave), then it makes sense to use
modem pins on UART1
2004-05-21 by Gus
Does UART1 with modem pins support hardware handshaking for RTS and CTS? I found registers only to set RTS and other to read CTS by software but can these pins
Flash fails to write a bit or zeroes other bit
2004-05-21 by chazeltopman
I m experiencing write failures of a bit in flash. If I write the pattern 0xA55A to a location like 0x1DC10 and then write a vector to the following location,
SPI questions/observations
2004-05-21 by Art Sobel
In the process of attaching some SPI peripherals to the chip I ran into some strange behaviour. There are 4 pins to use, SPICLK, MISO, MOSI and SSCS, First
Re: eCOS, LPC and SBC
2004-05-21 by Art Sobel
... will be ... I ve looked at eCOS but as a non professional programmer, I have not gotten beyond the broken congigurator generator. Why isn t there a generic