Re: Can you use a 63C09E CPU in a Fluke 6809 9000A pod ?

Colin Davies wrote:
> Anybody ? - I presume its worth a try, and I've not tried out my pod
> yet....
>
> However, I've just snagged an Abi Boardmaster so I'm going to have a
> go with that first !!
>
> Cheers, Col

Hi Col,

I see no harm in trying it, the only question is if the pod can run as
fast as the clock for the 63C09E. There is no risk to the pod as far as
I can see unless the CPU socket has some odd negative or more than 5VDC
power lines...pod lines are well protected.

John :-#)#
>
> ----- Original Message ----- From: "Colin Davies"
> <colin.w.davies@btopenworld.com>
> To: <techtoolslist@flippers.com>
> Sent: Tuesday, August 23, 2011 6:39 PM
> Subject: [Techtoolslist] Can you use a 63C09E CPU in a Fluke 6809
> 9000A pod ?
>
>
>> Hi Chaps
>>
>> I have a Konami board (Gryzor / Contra) to troubleshoot, getting a
>> garbage screen.
>>
>> I've removed the old 63C09E CPU and replaced with another from a
>> donor board and its nicely socketed. There is some better activity
>> on the Address Bus now (some of the lines were floating on the CPU)
>>
>> Can I safely use this 63C09E CPU in the 6809 Fluke 9000A Pod ?? ....
>> It's Supposed to be pin and instruction set compatiable. If not
>> I'll use a 6809E and at least I'll be able to do some basic tests.
>>
>> Thanks,
>> Colin
>>
>>

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Received on Thu Aug 25 13:39:47 2011