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TOS104 / TOS102 MEGA ST

Upgrade or replace the ROM.
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exxos
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TOS104 / TOS102 MEGA ST

Post by exxos »

Image


Adapter pcb to plug into most MEGA ST machines which gives a jumper selectable TOS 102 & Rainbow TOS 104. This kit can be used as a stand alone TOS upgrade and also can be used in conjunction with the V1.5 16mhz booster to give fast ROM access.


HOME PAGE
http://www.exxosforum.co.uk/atari/last/t ... x.htm#MEGA

STORE LINK
https://www.exxosforum.co.uk/atari/store2/#0008 (MEGA ROM KIT)

https://www.exxosforum.co.uk/atari/store2/#0005 (V1.5 BOOSTER)
troed
Posts: 936
Joined: 21 Aug 2017 22:27

Re: TOS104 / TOS102 MEGA ST

Post by troed »

Going by myself and the one other person I recently suggested this kit to, it's very common to lack the 74LS11. It's a very cheap chip, unless you need to find a local supplier and pay postage for a single one ;) Maybe you could supply them with the kit?

/Troed
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exxos
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Posts: 28444
Joined: 16 Aug 2017 23:19
Location: UK

Re: TOS104 / TOS102 MEGA ST

Post by exxos »

troed wrote: 30 Sep 2017 15:02 Going by myself and the one other person I recently suggested this kit to, it's very common to lack the 74LS11. It's a very cheap chip, unless you need to find a local supplier and pay postage for a single one ;) Maybe you could supply them with the kit?

/Troed
I could do in future batches of the kit if I can source the chip cheaply enough yes.

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