TT 030 CA400310 with 32 MHz daughter board CA400771

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DoG
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TT 030 CA400310 with 32 MHz daughter board CA400771

Post by DoG » Sun Jun 03, 2018 6:50 pm

Attached daughter board:
ey6ktW1.jpg
ey6ktW1.jpg (753.37 KiB) Viewed 3350 times
Detached daughter board:
H3GF4db.jpg
H3GF4db.jpg (773.62 KiB) Viewed 3350 times

mikro
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Re: TT 030 CA400310 with 32 MHz daughter board CA400771

Post by mikro » Sun Dec 20, 2020 10:14 pm

Is something written on the TT Shifter IC? (the one in the middle, with the flash reflection).

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DoG
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Re: TT 030 CA400310 with 32 MHz daughter board CA400771

Post by DoG » Sun Dec 20, 2020 10:49 pm

Here is a better close up of the area in question.

STorm (2).jpg
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STorm (3).jpg
STorm (3).jpg (416.41 KiB) Viewed 1693 times

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Icky
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Re: TT 030 CA400310 with 32 MHz daughter board CA400771

Post by Icky » Mon Dec 21, 2020 12:17 pm

Giving your TT some love @DoG. I see a Storm, did I see you upgrading the ST-RAM board the other day? Are there any other additions planned?

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Re: TT 030 CA400310 with 32 MHz daughter board CA400771

Post by mikro » Mon Dec 21, 2020 12:35 pm

Thank you!

I have been trying to determine whether it is TT or STE shifter here on the Sparrow development board (the "video" one on the left):
post-35790-0-41587700-1369897090.jpeg
post-35790-0-41587700-1369897090.jpeg (255.62 KiB) Viewed 1658 times
I was hoping that early TTs had -001 revision instead of -001A (as the one on my photo is clearly something -001) but it seems it is a C301712-001 in the end.

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DoG
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Re: TT 030 CA400310 with 32 MHz daughter board CA400771

Post by DoG » Mon Dec 21, 2020 4:09 pm

Icky wrote:
Mon Dec 21, 2020 12:17 pm
Giving your TT some love @DoG. I see a Storm, did I see you upgrading the ST-RAM board the other day? Are there any other additions planned?
I actually got three TT to give some love to. I got Storm, Thunder and Lightning in one of them that I got a year or two ago. I already upgraded two SMD Ram boards (I got three SMD 8Mb ST ram now). I already had a 2Mb DIL board which I am upgrading now to 8Mb.

I also got two Nova VME and two 2Mb ATI Mach64.

One TT is a bit of a freak. The main board is sitting in a MegaSTE case with some hack job done to it. I don't know how that happened. But I knew about it when I bought it. So that need some extra care.

I have changed Tadiran battery in one of them. I got one spare to do in another. But then I got the freak TT so need one more. Changed some fans for Noctua.

But I haven't done that much really. Only bought ready-to-fit stuff for them. The plan was to mount a Mach64 inside the case in one. Bought some cables and stuff for that but it is mostly just in the planning stages at the moment.

I think an accelerator card is coming for the TT soonish (I have seen pics of it). 48MHz if I'm not mistaken. I have also heard some rumors about a dedicated gfxcard for the TT. We will se if or when they will turn up.

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DoG
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Re: TT 030 CA400310 with 32 MHz daughter board CA400771

Post by DoG » Mon Dec 21, 2020 4:10 pm

mikro wrote:
Mon Dec 21, 2020 12:35 pm
I have been trying to determine whether it is TT or STE shifter here on the Sparrow development board (the "video" one on the left):

I was hoping that early TTs had -001 revision instead of -001A (as the one on my photo is clearly something -001) but it seems it is a C301712-001 in the end.
Aah, I see. Interesting.

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