NEW:::: NOT WORKING YET! Other half added!! Here is how the first half is coming along: DARN!!! some of the traces are bad. Im considering redoing the entire board with thicker traces. But will be kind of tough. Im feeling a bit sick today. No energy to do anything. I might just try to fixContinue reading “LPC2103 Board: In the making!”
Just finished making a wiggler clone which is the programmer i will be using to progrm the LPC2103 and future NXP uCs. Take a look:
Playtime really soon!!! Just got my chips in take a look! Im waiting for blanks PCBs now . The only one i have is too thin and single sided. I have about 5 in the mail nice sizes.
Here are my schematics so far. Please be aware these are untested and may fail badly. I take no responsibility. Update: Rev2 of PCB added USB power and POWER LED… REV 3: Added Pull Up/Down resistors for JTAG: UPDATE : I tested my first blink led code in ISIS and all is well! I willContinue reading “Wiggler Clone and Dev board”
Ok guys im glad i finally made a order from Mouser today.. I ordered a few LPC2103 in LQFP48 package. This way i can solder by hand easy since it has a 0.5mm pitch. I also ordered the parts to make my own programmer and some blank PCBs. Also some drill bits for drilling theContinue reading “Arm Choice”
These are my choices as of now. Just for ease of debug. Click image to enlarge.
Hello everyone. While i do love PIC Microchips, sometimes another UC is best… I decided to go with the ARM7 and my exact choice will be the LPC2103.. I chose this for a couple reasons. It has enough Flash and RAM for me to play with, it is available in Proteus so i can simulateContinue reading “Learning ARM7 again using LPC2103”