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Posted By

MCes
on 2019-03-23
13:29:39
 Re: chip surrogate for 1551 C16 PLUS4

The non original chips are,

on C16:
- 2x ROM
- PLA
- CPU (better solution under development..)

on 1551 mainboard:
- CPU 6510 T
- TRIPORT 6523 (6525)

on 1551 paddle:
- PLA
- (TRIPORT 6523A-28 substitute under development)

Posted By

MCes
on 2019-03-21
07:06:29
 Re: chip surrogate for 1551 C16 PLUS4

try this...
https://i.postimg.cc/HkKQH2mb/P-20190318-153247.jpg

Posted By

MCes
on 2019-03-21
07:05:07
 chip surrogate for 1551 C16 PLUS4

A little game for you: look at the pic and tell me how many chips are not original....

[url=https://postimg.cc/4Y6KQpm3][img]https://i.postimg.cc/4Y6KQpm3/P-20190318-153247.jpg[/img]


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