Re: Switchless ROMs

From: Jim Brain <*brain_at_jbrain.com*> Date: Wed, 28 Dec 2016 16:19:52 -0600 Message-ID: <07a23884-bae0-43da-302d-19bf9e572df9@jbrain.com> · brain_at_jbrain.com

On 12/28/2016 12:20 PM, smf wrote:
> On 28/12/2016 17:34, Jim Brain wrote:
>>
>> access $fffd (jmp)
>> <lots of time elapses for VIC badline>
>> access $fffd (low byte of vector)
>
> How do you tell between <lots of time elapses for VIC badline> and
>
> access $fffd
> <lots of time elapses when CPU only accesses RAM>
> access $fffc
Not sure you do.  Would ther be an issue in not worrying about it?

Jim


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