Where do I find the TPU function library for MPC555?

[s_martinkus]

Hi guys,

I would like to use the microcontroller MPC555 to detect the speed of a crank type 60-2 (two teeth are missing).

In document TPUPN00.pdf on site 13: Appendix B - TPU function library I have found a hint, that new functions of the TPU might be available on Freescale bulletin board.

Where do I find this bulletin board?

May I ask you, to help me?

Does already exist such source code for a speed detection of a crank type 60-2 for MPC555?

Thank you for your support in advance.

bye.

[Monica]

Hello s.martinkus!

I heard this issue has been solved out.

Would you mind sharing the workarounds? That would be great for Community fellas :smileyhappy:

Thanks,

Monica

[s_martinkus · Accepted solution]

Hello Mrs Monica Arvizu,

yes this issue has been solved out.

The MPC555 is an old microcrontroller and it's not easy to find all stuff for it any more.

Take a look to http://www.eslave.net/tpu/source/source.shtml and you may find all functions you need.

After you've collected the functions you should assemble them into a function mask.

For more info study the document TPUPN00.

Bye.

[Monica]

Much appreciated, s.martinkus!

Thanks to too :smileywink:

Have a great day!

Monica