Is it possible to migrate code of Pic16C711 to ->?

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Analyzer

Joined: 18 Nov 2001
Posts: 414

10 Feb 2004 8:06 Is it possible to migrate code of Pic16C711 to ->?

Hi there,

I have a complete pic project using 16C711 (also source code in asm).But there is a very big problem with it.I can not find 16C711 in my country.I also dont wanna order from any other country.Is there a way to migrate asm code to any other common mcu's like 16F628(A) of 16F84(A)? If so what should i modify in my code?
Thanks in advance.

Analyzer.

C-Man

Joined: 19 Jul 2001
Posts: 1235
Helped: 73

10 Feb 2004 9:26 Re: Is it possible to migrate code of Pic16C711 to ->?

I see nothing special when i look at the datasheet of 16c711 except that it has a 4 channel 8 bit adc which neither 16f628 nor 16f84 has.

If your application does not need the adc either 16f628 (2K codespace) or 16f84 (1K codespace) should be able to replace your 16f711.

Maybe you can post the project here so that we can take a look at it ...

best regards

Analyzer

Joined: 18 Nov 2001
Posts: 414

10 Feb 2004 10:12

Sure,

The project even does not use RA ports as adc only buttons.(of course neither adc function). Here is the link of project :

http://dt.prohosting.com/pic/vidclock.html

It is a video overlayer.It has asm code in it.So how can i replace its mcu to 628?

Analyzer.

Last edited by Analyzer on 10 Feb 2004 10:58; edited 1 time in total

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C-Man

Joined: 19 Jul 2001
Posts: 1235
Helped: 73

10 Feb 2004 10:27 Re: Is it possible to migrate code of Pic16C711 to ->?

As the design uses an 16 (or 18?) Mhz clock i would recommend using a 16f628.

Do not forget to switch off the comperator module in the 16f628 (is on by default), this will require a small modification of the sourcecode.

hope this helps