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LPC2214 interface to ISP1161A USB host

Hi Everyone, Has anyone successfully interfaced an LPC2214 to an ISP1161A1 USB host? Philips themselves are currently telling me that a direct interface won't work due to ...

FFT and LPC2214   [2 Articles]

hi, can anyone help me to find and FFT algorithm for my LPC2214 board with real data waitong for your response ...

P1.24 of LPC2214 doesn't work

Hi, I'm trying to use P1.24 of a LPC2214 as an output but the port pins constantly remains at about 2.3V. I'm using IO1DIR |= (1 < < 25); IO1CLR = (1 < < 25); t...

Doubt on LPC2214 in Cross work   [3 Articles]

Dear all, I am currently Doing Project on LPC2214. We are using cross Studio IDE. In Cross works anybody knows: How to see Port pins ...

LPC2214 I2C repeated start problem   [2 Articles]

I have added a LPC2214 to and existing system that consists of 3 pic18f252's and an i2c compass. The LPC2214 is always the master and basic communications are working. However, t...

LPC2214 and 16 bit flash   [9 Articles]

Hi, What would be the consequences if my hardware design based on the LPC2214 uses 16 bit flash devices that only supports 16 bit accesses? Can I write bytes in the fl...

Re: P1.24 of LPC2214 doesn't work

Hi, sorry, I obviously was already too tired to see the obvious: it should be (1 < < 24) instead of (1 < < 25) Regards Herbert > > I'm trying to use P1.24 of a LPC2...

Problem with WE signal on LPC2214   [4 Articles]

Hi, I am trying to attach an external device to the data and address bus of the LPC2214. With a logic analyzer I can see that all of the signal lines for the exter...

Samples lpc2212 & lpc2214   [3 Articles]

Does anyone know where I can get a sample of the lpc2212 & lpc2214. There are no links on the phillips website for these. ...

LPC2214 with 8237 (DMA)   [3 Articles]

Hi all, I want connect a 8237 (a DMA controller) to my LPC2214. (My 8237 is a VHDL IP on ACTEL FPGA) Who can help me ? best regards Yodathegreat ...

using the port p1 of lpc2214

Hi friends, I want to use the port p1 of lpc2214 as 16 bit parallel input, how cld I read the entire port in a single cycle, It wld be very kind if anyone cld help me out....

LPC2214 with address & data series resistors?

Hello, starting to layout a LPC2214 board with 2 SRAM packages, 2 FLASH packages, and several other peripherals on the bus. LPC2214 docs don't seem to requir...

LPC2214 startup file...   [2 Articles]

Hi everybody, Does anyone have a startup.s file for the LPC2214 to share? In fact, I am looking for one working with WinARM... Thanks a lot. Olivier 'Froggy' D. ...

LPC2214 MIPs?   [5 Articles]

Hi, How fast can the LPC2214 go in term of real MIPs (not Drystone MIPs) with a 60Mhz clock ? Thanks Paulo A. ...

help needed with serial comm   [5 Articles]

Dear ARMiiesssssssss.... I am here with very newbies question, but tuff one for me atleast. I am interfacing an GSM modem with Serial port of lpc2214, now my applica...

LPC2214 to PIC18F252 via I2c   [3 Articles]

I want to add a lpc2214 to an existing robot that currently has 3 18f252's connected via I2C. The LPC would become that MASTER and the PIC's become peripherals. The PIC's ...

JTAG at LPC2214   [2 Articles]

Hi ! I am new in this group. I am working on a development board with a LPC2214 and CS8900A Ethernet-Chip. So my problem is the debugging: Is t...

LPC2214 board layout

Hello, busy people I am participating in development of a LPC2214 based project. Please give me some clue how to found a board design considerations, decoupling,...

Experiences with LPC2214 and ISP1183

Hello... I would like to know if somebody interfaces a LPC2214 with a Philips USC Controller ISP1183. And also, if somebody knows where I can buy Philips MCU ...

ISP circuit   [2 Articles]

Dear all, now I need to program my lpc2214 using serial port, I used to program philips 8051RD2 using Tx, RX pins via Rs232 interface, so schematic for programming LP...

Someone drawn LPC2212 / LPC2214 for eagle ?

Hello, has someone already a drawing of a LPC2212 or LPC2214 for eagle ? Regards, Martin ...

New LPC2214 114 Pin Adapter on EVBA7 Help   [4 Articles]

I have been using the Ashling EVBA7 board with the soldered on LPC2106 and using the Ashling GNU development tools with their excellent debugger Pathfinder. ...

LPC2214 Accesstime on Internal FLASH.   [3 Articles]

Hello Group Can anybody here tell me how fast the internal flash is on the LPC2214 ?, fastest for external use i have found is 55ns ? Thanks alot in advance. Best regards...

Network Stack in LPC2214

Am new to Network protocols in implementation..I would like to work on=20 Network in LPC2214 Olimex board...I dont know how to proceed.Please=20 guide me for the documentation..a...

LPC2214 questions   [4 Articles]

Hello, I am going to use LPC2214. I have some questions which are not clear for me in the User Manual. 1) Can I use the not used external memory bus addr...

Ashling update for the LPC2214 (144 Pin chips)

I was just wondering where we stand on the Ashling GNU, AsIDE and Pathfinder updates for the LPC2214 and other 144 pin Philips chips. Last I heard was this month....

Which SRAM for LPC2212 / LPC2214 ? Big / fast / cheap !

Hello, i want to use a big / fast / cheap memory on the external bus of the LPC2212 or LPC2214. Can someone recommend a memory chip ? Regards, Martin...

Crystal freq   [2 Articles]

Dear ARMiesssss......... I am very new to ARM world ,I am interfacing serial port with lpc2214 that is db9 connector and want to programme my lpc2214 with the same as w...

LCD interface problem   [5 Articles]

Dear ARMieessss.. thanks for your replies , but my problem is I want to connect a 5V interface in traditional way that is 8 data lines and 3 control lines with LPC2214,...

LPC2214 typical 1.8v current?   [4 Articles]

I just started bringing up a new design using the LPC2214. It appears that the +1.8v regulator I chose (TPS76198DBV - 100ma) is too wimpy to power the CPU. The data sheet c...

LPC2214 SPI0 and SPI1 not working?   [5 Articles]

Hi everbody! I am trying to solve some problems regarding with the SPI in LPC2214 controller from philips. The code snippet is below: #define SPIF (1 < Home is just a...

LPC2214: Delay from reset to first instruction in ext. mem.

This is not a big deal but I'm curious. Is there a timing spec I didn't see which gives the delay from reset deasserted to first instruction in external memory...

ucos-ii   [2 Articles]

Hi Friends, I am presently trying to port the ucos-ii code to LPC2214. I want to make it work and use it in a project if possible. The present port at the micrium site is f...

Busted LPC2214?   [6 Articles]

I use a Olimex LPC2214 board and are having some problems. When I run this code (see below) I have a few pins that don't "act normal". When messuring on a working pin I see...

reserved bits of LPC2214   [4 Articles]

Dear All, Sometime ago, I asked the below question to Philips apps. It appears they are too busy in handling more important issues as I did not receive a ...

Optrex LCM 51852 initial issue

Dear All, I had a project LPC2214 with Optrex 51852 LCD Module. Now i have two request : 1. I bought a 51852ADM LCM Module from Mouser. I can't get display on the LCM wh...

Re: Board with LPC21xx and big RAM ? -> not LPC21xx (has no external bus), needs LPC2212 / LPC2214 / LPC2292 / LPC2294...   [5 Articles]

Sorry, wrong cpu written: I think it must be one of the following: LPC2212 / LPC2214 / LPC2292 / LPC2294. Board must have big RAM (where i can execute code, store d...

LPC2000 Flash utilty problem   [5 Articles]

Hi.=0D I now design a test board using LPC2214.=0D When I download hex code to target, I use the LPC2000 flash utility.=0D =0D If my hex code is over 130KB, flash utility annou...

Philips ISP doesn't work with LPC2214?   [4 Articles]

Hi, This question is mostly addressed to Philips stff who does monitoring to this group. We have preliminary samples of our LPC-H2214 board with external ...

Reset problem in LPC2214   [2 Articles]

Hi All, I am facing a reset problem in LPC2214. The problem is limited to improper operation of SPI peripheral, when using a RC reset or a supervisory IC TPS3125J18. But,...