topic URGENT HELP: USB HCS08/HCS12/CFV1 Multilink - USB Port in 8-bit Microcontrollers

URGENT HELP: USB HCS08/HCS12/CFV1 Multilink - USB Port

cremonezi — Fri, 08 May 2009 02:30:42 GMT

Hi everyone,

I'm using the CodeWarrior V6.2 to program a MC9RS08KA2 (2 KB Flash).

I'm also using a "USB Multilink" of P&E Micro (www.pemicro.com).

When I choose "P&E Multilink/Cyclone Pro", the window "PEMICRO Connection Manager" is open and the first field to be choosed is "Interface".

My problem is: if I create a new project by choosing a uC of HCS08 family, I have in this field the option: "USB HCS08/HCS12/CFV1 Multilink - USB Port". In this case, the hardware is correctly detected by the CodeWarrior.

However, as I really need to create a new project by choosing the uC MC9RS08KA2, I don't have anymore the option above, but "USB HCS08/HCS12/CFV1 Multilink (Rev C or Later)".

In this case, my USB Multilink is not detected!!!

Please, does anyone know what I can do to have the USB Multilink detected in this case?

Thank you, in advance.

Cremonezi

Re: URGENT HELP: USB HCS08/HCS12/CFV1 Multilink - USB Port

pgo — Fri, 08 May 2009 13:05:44 GMT

Dear cremonezi,

I supect that your BDM does not support the RS08 chips. These require a 12V supply for programming which is absent in the earlier versions of the P&E BDMs (before RevC?). Is your BDM this version?

I suggest you check the P&E website or contact them by email to check this.

bye

Re: URGENT HELP: USB HCS08/HCS12/CFV1 Multilink - USB Port

cremonezi — Fri, 08 May 2009 19:18:18 GMT

Hi pgo,

Thank you very much for your answer.

I've contacted the technical support from pemicro.com and you are right.

I have actually a USB-ML-12 Rev B, which does not support the RS08 family.

Best regards,

Cremonezi