[NEC 2500A] Booktype firmware (beta 5)

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  • Hermanvh
  • Registratie: Januari 2001
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Hermanvh

webOS fan, hacker, developer

Topicstarter
I just worked on Beta 5 of the booktype firmware. This version is based on HP 420i 1.25 firmware :) I implemented the +R writing strategies from the 1.06 NEC 2500A firmware, so the RICOHJPN R01 DVD+R's (and others?) work at 6x again :)

I also did an attempt to integrate the +RW strategies from NEC 1.06 again, so the 4x DVD+RW's work @ 4x again :)

Since this is my first attempt of modifying +R(W) strategies ever, I'm very curious about your findings!

The following DVD+R media were added using the Philips 8X DVD+R strategy:

code:
1
2
3
4
08 02 00 00 A1 0F 02 00 00 03 00 00 00 26 05 3F .............&.? 
00 00 00 00 00 00 01 50 4F 4D 53 43 30 30 31 30 .......POMSC0010
30 32 00 38 23 54 37 09 00 3C 67 00 AC 62 16 18 02.8#T7...g..b.. 
0B 0B 0A 0B 01 19 1B 0B 0B 0E 0F 01 00 00 00 00 ................

code:
1
2
3
4
08 02 00 00 A1 0F 02 00 00 03 00 00 00 26 05 3F .............&.?
00 00 00 00 00 00 03 50 4F 4D 53 49 30 30 32 30 .......POMSI0020
31 00 00 38 23 54 37 15 02 52 6C 02 B4 63 15 15 1..8#T7..Rl..c..
0B 0A 08 08 01 19 1B 0C 0C 0C 0D 01 00 00 00 00 ................

code:
1
2
3
4
01 02 00 00 A1 0F 02 00 00 03 00 00 00 26 05 3F .............&.?
00 00 00 00 00 00 03 50 6C 61 73 6D 6F 6E 31 43 .......Plasmon1C
30 31 00 38 23 54 37 15 02 52 6C 02 B4 63 15 15 01.8#T7..Rl..c..
0B 0A 08 08 01 19 1B 0C 0C 0C 0D 01 00 00 00 00 ................

code:
1
2
3
4
00 00 00 00 a1 0f 02 00 00 03 00 00 00 26 05 3f .............&.?
00 00 00 00 00 00 01 4d 45 44 49 41 20 49 44 30 .......MEDIA ID0
30 31 00 38 23 54 37 13 02 4a 71 02 90 66 16 16 01.8#T7..Jq..f..
0b 0b 0a 0a 01 1c 1e 0b 0c 12 12 01 00 00 00 00 ................

code:
1
2
3
4
08 02 00 00 A1 0F 02 00 00 03 00 00 00 26 05 3F .............&.?
00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 30 ...............0
30 31 00 38 23 54 37 13 02 4A 71 02 90 66 16 16 01.8#T7..Jq..f..
0B 0B 0A 0A 01 1C 1E 0B 0C 12 12 01 00 00 00 00 ................


Please be aware that burning the above discs is VERY experimental, burning @ 8x is not likely to produce readable discs! Therefore I suggest you try and see what results you get! Please post them

The following media should work @ 8x now:

code:
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2
3
4
00 00 00 00 a1 0f 02 00 00 03 00 00 00 24 4c df .............$L.
00 00 00 00 00 00 03 52 49 54 45 4b 00 00 00 52 .......RITEK...R
30 33 01 38 23 54 37 09 00 3c 65 00 a0 5f 14 14 03.8#T7...e.._..
0a 0a 0a 0a 01 19 1b 0b 0b 0e 0f 01 00 00 00 00 ................



Get it here:
Windows: http://herrie.rpc1.org/downloads/2k5107b5.rar
DOS: http://herrie.rpc1.org/downloads/2k5107b5dos.rar

Please post your results! Set the booktype with DVDInfoPro and burn with Nero 6.3.1.6!
Veel plezier!

[ Voor 9% gewijzigd door Hermanvh op 26-03-2004 21:34 ]

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