Moving from 2106 to 2138

Started by Nice Guy in LPC200012 years ago 1 reply

In a school project we were originally going to use a 2106, but have decided to move to a 2138 due to extra GPIO pins and External ...

In a school project we were originally going to use a 2106, but have decided to move to a 2138 due to extra GPIO pins and External Interrupts that are edge sensitve. We have been sucessfully developing for the 2106 with no problems using GCC and .ld and crt.s files from an example project. What will need to be changed when going to the 2138. I know the following


speaking of the LPC210x...

Started by warm38spl in LPC20007 years ago 14 replies

I was working on a project with a LPC2106 until I hit a snag. It seems that the 2101,2102,2103 have a complete External Interrupt setup (like...

I was working on a project with a LPC2106 until I hit a snag. It seems that the 2101,2102,2103 have a complete External Interrupt setup (like the LPC213x), but the 2106 has a half-baked one. The User Manual on the 2106 does not have the EXTMODE and EXTPOLAR registers. The 2106 only has EXTINT and EXTWAKE. I was counting on the EXTMODE/EXTPOLAR to be able to detect rising edges so that I ca...


2106 as a SPI slave

Started by jay_pni in LPC200012 years ago 1 reply

We are using the 2106 as a SPI slave device with CPOL = 0, CPHA = 0, MSB. We are able to always receive commands OK, but are having problems...

We are using the 2106 as a SPI slave device with CPOL = 0, CPHA = 0, MSB. We are able to always receive commands OK, but are having problems sending commands back. If the master provides the SCLK at too SLOW of a rate, the data from the 2106 is shifted to the left by 1 after the fist byte sent back. Having the master speed up the SCLK takes care of this problem and


Find a board with 2106 or 2138 and ethernet

Started by fredrikssonjohan in LPC200012 years ago 6 replies

Hi! I need a small board with 2106/213x and ethernet. Some I/O pins but not many. I'm still very flexible with whats on it. Ethernet is...

Hi! I need a small board with 2106/213x and ethernet. Some I/O pins but not many. I'm still very flexible with whats on it. Ethernet is a must! I've searched with Google but I only find these very very expensive boards. Do you know any small and cheap boards. Type of ARM can be other than 2106/213x also. Thanks for any help


Machine cycle LPC 2106

Started by agsr...@gmail.com in LPC200010 years ago 10 replies

hi all, I am newbie to LPC 2106? what is th machine cycle time for LPC 2106? How much time ir will take to Execute one...

hi all, I am newbie to LPC 2106? what is th machine cycle time for LPC 2106? How much time ir will take to Execute one instruction.. Regards, srinivasan.G


SPI Input port

Started by charlesgrenz in LPC200012 years ago 8 replies

Hello group, Hope you all had a great holiday. I have a LPC2106 design that turns out to need more input lines then the 2106 has....

Hello group, Hope you all had a great holiday. I have a LPC2106 design that turns out to need more input lines then the 2106 has. Has any one have any luck with extending the I/O of the 2106 with the SPI bus? Thanks in advance, Charles


LPC 2106 and gcc/eclipse help needed -newbieeeee!

Started by Taimurk in LPC200011 years ago

hi all i am trying to get some port ported from 2134 to 2106. only problem is that the code i am porting is a muli-file with lots of .c and .h...

hi all i am trying to get some port ported from 2134 to 2106. only problem is that the code i am porting is a muli-file with lots of .c and .h files. now i have included all the .h files and all .c files are in the project but still it sees functions from the other .c files as undefined. what am i doing wrong, do i need to mess with the linker or makefiles.


2106 pullups not engaged?

Started by chazeltopman in LPC200013 years ago

In the user manual for the 2106 it states that pins P0.29-31 have internal pullups. If I scope the line and drive it low only...

In the user manual for the 2106 it states that pins P0.29-31 have internal pullups. If I scope the line and drive it low only and then let it float high, my signal levels stay between 0 and about 2.2 volts. I expected the pullups to pull it up to VDD. Is there a setting in a regi


Problems with flashing a 2106

Started by ws kendall in LPC200012 years ago 4 replies

I'm new to this group and to the 2000 architecture. I have a design that was initially coded on the IAR 2106 dev board. We've now moved that...

I'm new to this group and to the 2000 architecture. I have a design that was initially coded on the IAR 2106 dev board. We've now moved that to our own hardware. The problem that I'm experiencing is that I cannot flash the controller on my hardware more than once. Once flashed, the controller is unresponsive to attempts to connect to the loader. The design is a mixed 3v/5v design....


LPC 2106 with Epson LCD Controller....

Started by agsr...@gmail.com in LPC200010 years ago

Sir, We have working with LPC 2106+Hitachi LCD Sp14Q006zzaGraphic LCD, We got flickering problem.. Due to processor non performance.....

Sir, We have working with LPC 2106+Hitachi LCD Sp14Q006zzaGraphic LCD, We got flickering problem.. Due to processor non performance.. for that we have interfaced Epson s1D13700f01 into these project.. In Generic method? We are not getting proper display in our LCD.. if you already worked in this part means ,or else give me your suggestion... Regards, Srinivasan.G


problem communicating to LPC 2106 on Windows

Started by dJsLiM in LPC200011 years ago 5 replies

Hi everyone, I'm a complete newbie to LPC development. I got the Olimex LPC MT 2106 board with a variable voltage powersupply from. I have...

Hi everyone, I'm a complete newbie to LPC development. I got the Olimex LPC MT 2106 board with a variable voltage powersupply from. I have set the power supply to 9V and plugged it into the board. When I hook the power I see that the top line of the LCD display gets darker. No other indication of power seems visible. I'm using a normal DB9 serial cable to connect the board to my PC o...


Olimex LPC-MT-2106 LCD driver HEX Code

Started by hemanandharamesh in LPC20008 years ago

Hi all, I'm in need of the hex code for the olimex lpc-mt-2106 dev board.. I've generated hex code for my kit of own, but that was no use and...

Hi all, I'm in need of the hex code for the olimex lpc-mt-2106 dev board.. I've generated hex code for my kit of own, but that was no use and my board didnt respond for that file., i need only HEX file... please help me. Thanks in advance. Regards P.hemanandharamesh ------------------------------------


[ANN.]  ARM board ARM Philips LPC 2106  V2 price reduction]

Started by info in LPC200014 years ago 2 replies

announcing NEW ARM Design board with PHILIPS LPC 2106 + JTAG http://arm.web7days.com US $68 + shipping ( ARM...

announcing NEW ARM Design board with PHILIPS LPC 2106 + JTAG http://arm.web7days.com US $68 + shipping ( ARM board + JTAG + accessary + CD-ROM + cables) ----- mcu development team


announcing: Price Reduction with NEW ARM Design board - PHILIPS LPC 2106 + JTAG

Started by Anonymous in LPC200014 years ago

announcing NEW ARM Design board with PHILIPS LPC 2106 + JTAG http://arm.web7days.com US $63 + shipping ( ARM board +...

announcing NEW ARM Design board with PHILIPS LPC 2106 + JTAG http://arm.web7days.com US $63 + shipping ( ARM board + JTAG + accessary + CD-ROM + cables) ----- mcu development team


No interrupts in Optimized compilation

Started by abufadel in LPC200010 years ago 14 replies

Greetings, Whenever I turn on the optimization flag (-O3) from (-O0), the resulting code does not seem to run when downloaded to the...

Greetings, Whenever I turn on the optimization flag (-O3) from (-O0), the resulting code does not seem to run when downloaded to the 2106. Any ideas? Thank you, A


Migrating From 2106 to 2294

Started by rtstofer in LPC200012 years ago 1 reply

Are there any surprises in store when I try to use my Eclipse->GNUArm tool chain on the LPC2294? Anyone have any experience with the...

Are there any surprises in store when I try to use my Eclipse->GNUArm tool chain on the LPC2294? Anyone have any experience with the Sparkfun LPC2295 Header Board? Is the external flash programmed via JTAG? Thanks Richard


Migrating from 2106 to 2138

Started by rtstofer in LPC200012 years ago 2 replies

Other than changing the device header file, am I going to get any big surprises moving up to a more capable chip? Yes, less RAM but that ...

Other than changing the device header file, am I going to get any big surprises moving up to a more capable chip? Yes, less RAM but that isn't important. Nor is flash. I just need the pins. I am using arm-elf-gcc 3.4.3. Thanks Richard


Lpc 2106+ S1D13700F01 Epson Controller

Started by agsr...@gmail.com in LPC200010 years ago 1 reply

hi all, if anybody worked or working with LPC2106+ S1D13700 Epson Controller + sp14q006-zza Hitachi LCD ,please reply me.. Best...

hi all, if anybody worked or working with LPC2106+ S1D13700 Epson Controller + sp14q006-zza Hitachi LCD ,please reply me.. Best Regards, G.Srinivasan.


makefile

Started by paloalgodon in LPC200012 years ago 2 replies

I am looking for an example makefile. I just got a 2106 demo board and got gnuarm installed, and I'm wondering if anyone can walk a ...

I am looking for an example makefile. I just got a 2106 demo board and got gnuarm installed, and I'm wondering if anyone can walk a newbie through the correct switches, etc. I'm ok with make in general, just never played with an lpc machine. I'd like that to change, obviously. I didn't see any examples on the distribution, but maybe I'm just being naive?


CRC in LPC 2106?

Started by Sara...@ansaldo-signal.co.in in LPC200010 years ago 3 replies

Hi, I am newbie to this field. I am using LPC2106 microcontroller and KEIL microvision to develop the application. Is there...

Hi, I am newbie to this field. I am using LPC2106 microcontroller and KEIL microvision to develop the application. Is there any CRC calculation is implemented automatically? How I can calculate the CRC for the different Hex output file. Any one knows please brief about it. Thanks & regards, S.Saravanakumar