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Author Topic: Amiga 500 multiplexer doesn't multiplex!  (Read 5571 times)

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Offline JimS

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Re: Amiga 500 multiplexer doesn't multiplex!
« on: April 09, 2011, 01:52:14 PM »
The signal involved is named _CCK and comes from Agnus. So you could try swapping that out also.. In case another chip is shorting it out, it also goes to Paula and the external expansion slot.
« Last Edit: April 09, 2011, 01:57:06 PM by JimS »
Obsolescence is futile. You will be emulated. - Amigus of Borg
 

Offline JimS

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Re: Amiga 500 multiplexer doesn't multiplex!
« Reply #1 on: April 09, 2011, 03:59:57 PM »
Could be...

Also might be the 74HC245 at U41 loading it down.
Obsolescence is futile. You will be emulated. - Amigus of Borg