Re: 6502/6510 ROM selection daughterboard

From: Jim Brain <>
Date: Tue, 05 Jun 2012 21:35:06 -0500
Message-ID: <>
On 6/5/2012 5:13 PM, wrote:
> If it is enough to grab that one line (after Gerrit's e-mail I got 
> enlightened ;-) than I'd leave the original ROM where it is 
> (especially if not socketed) and tap only on the line either by 
> cutting a trace or unsocketing a pin from PLA. I believe it is better 
> to let also people with soldered-in ROMs do it without unnecessary 
> desoldering. Of course if someone has it socketed and wants to save 
> some milliamps  - sure. But I would prefer not to _require_ removing 
> the chip.
Not removing the IC means you need to "disable" it somehow.


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Received on 2012-06-06 03:00:06

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