Are these POKEY IC's? (Ok to use with Concerto 7800 SD cart...?)

[thomas3120]

Hello,

Going through my spare IC's etc... and found these 3 IC's I believe are POKEY.

I'd like to use one in my Concerto 7800 SD Cart as well as some homebrew games that require a Pokey IC.

If they are all Pokey is one 'better brand' than the others or preferred to use in the concerto sd Cart or Hombrew games with pokey IC's?

Here are the IC's:

 

Thanks,

T

[+-^CrossBow^-]

Only the middle IC chip... the Signetics I believe is the brand is a Pokey. The other two are are Antic IC chips used for graphics. And between those brands, I'd go with the AMI over the IMP.

[thomas3120]

37 minutes ago, -^CrossBow^- said:

Only the middle IC chip... the Signetics I believe is the brand is a Pokey. The other two are are Antic IC chips used for graphics. And between those brands, I'd go with the AMI over the IMP.

Ahh Thanks CrossBow,

So the CO12294 = Pokey

CO12296 = Antic

Thanks!