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Hello:
I found answer from altera Mysupport. They response very quickly. Just del ptf files in the project directory and regenerate. Done!
Have a nice day.
avalon_bridge
Hello
I am new at nios ii. while I try to generate at SOPC builder, it appeared the following error log. (the project can be generated at another computer, and I've tried other projects got same error report.)
Could you help me? Thank you very much!
Altera SOPC Builder Version...
Thank you all. Comparing the price of PCB DIY to a basic done cyclone board, I choose the latter. About 75 USD for a cycone board with EP1C6T.
Well, of course its just for quick start. I will make my own board after can really handle this new device.
Hello
I want to learn fpga and NIOS II. And I want to make my own development board for getting start. I just need a basic system. Could you tell me how to getting start and tell me where can I get a schematic?
for NIOS II, which chip should I choose? cyclone or startix?
My final target...
hello
I am a newbie at microprocessor
I don't know how do a value over 255 times a value over 255 in asm laguage. So I type it in C language and compile it then read the disassembly sentence by sentence. But it beat me from very beginning. Some sentences are missing.
eg:
C:0x000C 02004A...
Thanks Free_Will
Now I know why
C:0x040C 3099FD JNB TI(0x98.1),C:040C
C:0x040F C299 CLR TI(0x98.1)
C:0x0411 F599 MOV SBUF(0x99),A
The way to answer is always much more important than the answer
Hi, Free_Will. Sorry for my poor expression! I am learning C from assembly language.
If I want to send 'A' through TXD, I would write like this in ASM
MOV A,#'A'
CLR TI
MOV SBUF,A
JNB TI,$
TI will be setted 1 when a byte send done, and it stop send. So if I want it send, I need TI=0, in ASM...
Hi,
I used to write program in ASM lanuage. As it groups bigger, I get confused. Now I take the step to C.
Why?
...
TI=1
printf("why TI=1 before printf()?\n");
...
Thinking in ASM. I always "CLR TI" to make SBUF send. I think it should be
...
TI=0
printf("no matter what you type I print...
uart in 89c51
Hi
I am a new beginner at microcontroller. I started it by Atmel 89c51. Now I am doing a project need 2 inputs and 1 ouput UART by 19200 bauds. How to do it? software
thanks for advance
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