Where can find the Programming Algorithm for P89C51?

[FreemanLiu]

Hi all friends,

I want to build a programmer for Philips P89C51, But I can't find the programming algorithm in the datasheet of P89C51.


best regards

Freeman Liu

 

[Ace-X]

There is free ISP programmer for Philips uCs. You can find it here:
https://www.esacademy.com/software/flashmagic/

Ace-X.

 

[FreemanLiu]

Hi Ace-X,
Very thank you!

The "Flash Magic" don't support P89C51.


Best Regards,

Freeman Liu

 

[ASHLEY]

Where can find the Programming Algorithm for P89C51?

 

[silvio]

Where can find the Programming Algorithm for P89C51?

Sad to say but Philips don't reveal Programming Algorithm for neither of their micro, nor even for this ordinary one.
You must be a serious programmer manufacturer to get that (obvious after signing a NDA)

 

[wek]

> Philips don't reveal Programming Algorithm
> for neither of their micro

While this holds for the parallel programming (such as in device programmers), Philips produces '51 derivatives which are in-situ programmable via UART (see P89V51RD2 and similar; the LPC9xx family); for programming of these one needs only a serial cable and the FlashMagic software (and the "programming algorithm" is published, so a plain terminal program is enough).

Of course, this is not valid for the plain P89C51.

wek