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Electronics query re 68000 CPU
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jamma-plusser
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Electronics query re 68000 CPU
On Fri, 29 Jan 2010 07:04:22 -0500, JW wrote:
On Fri, 29 Jan 2010 11:59:52 GMT
(jamma-plusser)
wrote in Message id: :
What's the best way to pause a 68000 CPU? I'm diagnosing an old game
PCB and want to pause the screen so I can concentrate on fixing a hard
to track down graphics error.
Pausing it would help immensely.
No doubt I'll also have to disable any watchdog otherwise it will just
reset.
Thanks
Drive the *HALT line to a logical 0.
Thanks - could I just Ground it? Or should I use a resistor?
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