Is there any software on the internet that can convert hexadecimal coded instruccions of the 65c02 to an assembly langauge of this processor?

Where i can buy one or two of this microprocessors? I know some stores but they only sell a minimum of 10.

Hi GARTHWILSON,
I also did a pull up on pin 2 because somebody from WDC told me to do it, but i still get a wrong flashing led. I am starting to believe that maybe there is some software compatibility problem.

Thanks kc5tja ,
So maybe i still have to bend away another pin or put another resistance between some pins or something like this?

regards
Ricardo

Thanks kc5tja the matrix is ok now.

kc5tja wrote:

WDC's site indicates full compatibility.

I believe this is not true; to run with this new W65C02 i have to put a resistance of 4.7 Kohms between pins 36 and 8 and have to bend away pin 38, don´t ask me why this was told to me from another forum ...

Thanks kc5tja for your answer,
But why the 10 Mhz software version runs at 5 Mhz with the G65SC02 CPU and it does not run with the W65C02S6PG-14 CPU.

best regards
Ricardo

Thanks GARTHWILSON and BigEd for the answers.
Your right BigEd i do not have a logic analyser or a scope.
it is also right that i have two diferent version of the same chess program V 1.1 and V 10 on each EPROM.

If you see the chart, about 4 post above that kindly GARTHWILSON rearrange for me you ...

Do the W65C02S6PG-14 CPU has the same instruccion set than the W65C02S6TPG-14 CPU. Because there is another person that told me that he has the same project than me and it works and the only diference is tha he has the W65C02S6PG-14 CPU.

I am upgrading my 5 Mhz chess system to 10 Mhz. For this i have the following IC:

CPU 10 Mhz W65C02S6TPG-14
RAM WS6264LLPG-70 (70 ns)
EPROM 27C512 loaded with 10 Mhz version
10 Mhz crystal.

The 5 Mhz module has the following IC:

CPU 5 Mhz G65SC02
RAM SRM2264 LC-10 (100 ns)
EPROM 27C512 loaded ...

Finaly i got the W65C02S6TPG-14 and i could rise the clock from 5 Mhz to 10 Mhz the old G65SC02 could not do it. Believe it or not is working with a 100 ns RAM. Don't ask me why. The problem that i am getting now is when i use the software in the EPROM (V 10 Mhz) for working at 10 Mhz does not run ...

WDC says that the $50 rate is for all international shipping no matter what country. I will copy it here:
" All small (under $100) domestic orders will be shipped UPS Ground and charged a flat rate of $7.50 plus a $10.00 handling charge.. All orders are shipped FOB WDC Mesa AZ. Sales tax will be ...

Since i am a hobbiest and this is a project i only need one or maybe 2 processors and the W65C02S6PG-14 cost $ 7.86 and WDC charges for international shipping $50. Does anybody knows some major electronic component store that can sell this processor and the shipping coud be maybe $10 or $15. I live ...

The socket that is on the printed circuit board is for a 40 pin DIP.
I received an e-mail from the WDC support and they told me that they will redirect me to somebody from sales departament. I will wait until tuesday if not i will phone them with my credit card in hand.

Thanks Dr Jefyll,

I think i got it i will use one of theese new WDC processor, but i am still waiting for a quote from them.

ricard60 wrote:

"I could not find out wich type of 65C02 i have in that board, the top ID label of the 65c02 chip had been erased but i know for sure it is a 65C02.
Does anybody knows where i can find the old datasheet of the 40 pin 65C02? or if the 65C02 is 100% pin compatible with the WDC65C02S ...