[Coco] New 6821, 6551 replacements

[Shain Klammer]

I agree with you; however, the links Roger provided do list both the
W65C21S6TPG–14 and the W65C21S6PLG–14 at $7.50 - been around since '78 and
are in Arizona, USA - or did I miss something?

sk

2009/2/2 Mark Marlette <mark at cloud9tech.com>

> Roger,
>
> I tried to find a quick cost on this device. The US Distributor couldn't be
> resolved when I attempted.
>
> What is the piece cost? ALWAYS leery of a web site that doesn't advertise
> their pricing......
>
> Mark
> Cloud-9
>
>
>
>
> At 2/2/2009 03:20 PM, you wrote:
>
>>  Here's a company we need to keep an eye on.  The Western Design Center,
>> Inc.
>> If they can do for the 6809 what they did for the 6502, (creating a
>> 100+mhz and 200+mhz version), what an amazing thing this would be.
>>
>> Here's their 6821 PIA replacement that can work with 14 mhz buses.
>> http://www.westerndesigncenter.com/wdc/w65c21s-chip.cfm
>>
>> Here's their 6551 ACIA replacement.  I have one that I'll be testing in a
>> socketed RS-232 Pak and the new bluetooth CoCoNet pak to see what
>> differences I can find.
>> http://www.westerndesigncenter.com/wdc/w65c51s-chip.cfm
>>
>> Here's the other chips they offer.....
>> http://www.westerndesigncenter.com/wdc/chips.cfm
>> --
>> Roger Taylor
>>
>> http://www.wordofthedayonline.com
>>
>>
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>>
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>
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