Tomy Site Admin
Joined: 02 Aug 2005 Posts: 424
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Posted: Fri Sep 24, 2004 10:29 am Post subject: Super Flash cart info for uCon64 team |
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I'm sorry that LEO haven't provide super flash cart source to you guys.
I don't beleive that you guys can do it by yourself. Oh, god, you do it. uCon64 supported it. Thanks.
Here is what I know : Super Flash Cart is different from our other flash cart. It make by TigerSoft. And use 5V Xilinx device (XC9536). As I know, some EPP port signal no good. Our other flash cart no problem with it. But when you flashing super flash cart. Sometimes, it has bad data. Then when you verify it with roms. It fail.
How LEO solve it : After flashing a block, read it and verify it. If it fail, only rewrite this block. Then write next block. It will slow down flashing time. e.g. v2.34 (very slow flashing).
But if your EPP port is good, then use uCon64, it don't have verify each block. It is fastest flashing. For me, I like to have a choice, two version of the software, one is fast, one is slow. EPP good, then use fast one. EPP bad, use slow one. That's will be great ! |
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