??? 11/02/06 18:39 Read: times |
#127272 - i am new Responding to: ???'s previous message |
1) I have worked with other uC's, the M68HC11 and the M68HC12 at school
2)This is the first 8051/8051 derivative I have worked with. I now have about 6 months experience with it 3) I have programmed the HC11/12 in both C and assembly 4) In terms of hardware that i used to download the program, I use a RS232 cable from a computer and a max232 chip to get the associated lines down to TTL level. I understand you may think there is something wrong with the hardware, but I am able to download and run programs on the uC. 5) I am using the wickenhaeuser programming suite available at http://www.wickenhaeuser.com/ 6) I work at Disc-Go-Technologies (http://www.discgotech.com in Langley, B.C. We are in the business of making automated disc repair machines. The reason why I am asking my question (loading and running a program in FM1) is because i am experimenting with the possibility of updating software of machines that have already left the shop. My goal in this mini project is to be able to send the customer a EEPROM chip containing the code of the new program, and for them to be able to update the software. I graduated from B.C.I.T's (British Columbia Institute of Technology) Robotics and Automation program approximately 6 months ago so im still very fresh. Anyways thanks for any help you could give me, Roque |
Topic | Author | Date |
Atmel T89C51AC2 & Booting from FM1 | 01/01/70 00:00 | |
are you new? | 01/01/70 00:00 | |
i am new | 01/01/70 00:00 | |
forgot to add.. | 01/01/70 00:00 | |
EEPROM | 01/01/70 00:00 | |
oh yeah.... | 01/01/70 00:00 | |
it looks like i screwed up | 01/01/70 00:00 | |
what is FM1? | 01/01/70 00:00 | |
thanks, i think i have an idea now | 01/01/70 00:00 | |
See this | 01/01/70 00:00 | |
thanks guys | 01/01/70 00:00 | |
Another option![]() | 01/01/70 00:00 | |
i would love to send the customer code | 01/01/70 00:00 |