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| Sunrise CompactFlash ATA-IDE question
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GuyveR800
msx guru
Berichten: 3048 |  Geplaatst: 19 Mei 2004, 15:00 |
Quote:
| So what is the maximum "safe" overclock via quartz?
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32 MHz, a 12% overclock. |
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dhau
msx master
Berichten: 1047 | Geplaatst: 19 Mei 2004, 15:40 |
Quote:
| 32 MHz, a 12% overclock.
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Does it make practical sence? How many TurboR users did this type of overclock? |
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GuyveR800
msx guru
Berichten: 3048 | Geplaatst: 19 Mei 2004, 17:43 |
about 3 of them, I think  |
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dhau
msx master
Berichten: 1047 | Geplaatst: 19 Mei 2004, 21:50 |
Hehe, my TurboR is still a virgin, but I do plan to put in 4MB internal RAM, extra VRAM, and switch to change speed to this safe overclock mode. The biggest issue is how to make all those changes with minimal or no damage to plastic case and board  |
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GuyveR800
msx guru
Berichten: 3048 | Geplaatst: 19 Mei 2004, 22:41 |
Due to S1990 constraints, the maximum internal RAM for turboR is 1MB.
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dhau
msx master
Berichten: 1047 | Geplaatst: 19 Mei 2004, 23:19 |
Just one meg... Not a big step forward comared to 512KB
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Sonic_aka_T
msx guru
Berichten: 2262 | Geplaatst: 19 Mei 2004, 23:49 |
It'll fit an entire disk, what more could you want? 720kB ought to be enough for everyone |
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dhau
msx master
Berichten: 1047 | Geplaatst: 20 Mei 2004, 01:39 |
Is it an easy / cheap upgrade like 512KB in A1WX/A1WSX?
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GuyveR800
msx guru
Berichten: 3048 | Geplaatst: 20 Mei 2004, 01:51 |
No, the only method I know of is by using a 1MB SIMM.
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[D-Tail]
msx guru
Berichten: 2994 | Geplaatst: 20 Mei 2004, 11:52 |
Read more of that in HNOSTAR #43, July 1999. One can follow it quite well, inspite of the article has been written in Spanish... There's a lot of explanatory photographs |
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