[Techtoolslist] Realllly need a Z80/AA

Andrew Finn andrew.finn at lineone.net
Tue Aug 8 13:13:25 EDT 2017


I believe you just change the cpu for a faster one inside the pod which is what I did with mine and it worked on arcade boards I was repairing, but I read if the clock speed is too fast then the UUT might not function properly in that case you need the Z80QT pod but just changing the processor turns the pod into a Z80AA

Andrew

Sent from my iPhone
Please excuse any spelling or grammar mistakes as this was sent from my iPhone

> On 8 Aug 2017, at 4:22 pm, Jess Askey <jess at askey.org> wrote:
> 
> Is there a way to upgrade a base Z80 pod or are there lots of EMI based differences between the two... Anyone in the know?
> 
> 
> 
> Sent from my Verizon, Samsung Galaxy smartphone
> 
> 
> -------- Original message --------
> From: William Stillwell <ki4swy at gmail.com>
> Date: 8/8/17 8:47 AM (GMT-07:00)
> To: Technical Tools Mail List <techtoolslist at flippers.com>
> Subject: [Techtoolslist] Realllly need a Z80/AA
> 
> So, I really need to upgrade my Z80 to Z80/AA , the regular Z80 just
> doesn't cut it when trying to work on Z80B @ 5Mhz .....
> 
> So, either i need to upgrade it, or try to pry a /aa or /qt from someones
> hands.... no, im not trading my 68X09 pod :)
> 
> I may have some extra 6800 and 8086 pods.
> 
> William Stillwell
> 
> Board Member - Inspiration labs, Inc. a 501c3 organization
> 
> Board Member - West Central Florida Group, Inc. a 501c3 organization
> 
> Board Member & Co-Founder - Byte Amusement Group // Free Play Florida
> Arcade & Pinball Show a 501c3 organization
> 
> Board Member - Clearwater Amateur Radio Society
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