DIMM Firm Update
| System | Sega Naomi |
|---|---|
| Media | GD-ROM |
| Category | Applications |
| Region | ![]() |
| Languages | |
| Serial | GDS-0023E |
| Build date | 2004-04-22 |
| Version | 4.000 |
| Edition | Original |
| Errors count | 0 |
| Number of tracks | 3 |
| Write offset | -516|-516 |
| Added | 2025-03-30 19:07 |
| Dumpers |
|---|
| Comments |
|---|
| Internal Serial: GDS-0023E Volume Label: SAMPLE_GAME_TITLE Needs the included Key Chip to run (Sega ID: 317-0387-COM/253-5508-0387) Uses the Virtua Fighter 4 Final Tuned pic chip and updates Firmware to version 3.17, which is required for this game to run. |
Track(s) | |||||||||
| # | Type | Pregap | Length | Sectors | Size | CRC-32 | MD5 | SHA-1 | |
|---|---|---|---|---|---|---|---|---|---|
| SINGLE-DENSITY AREA | |||||||||
| 1 | Data/Mode 1 | 00:00:00 | 00:06:00 | 450 | 1058400 | 1239a201 | 51adf16c6e695a5fb4fde98a96fa6732 | 42acbefa43d2d0cf617d4bd39e5afd6b708a3f94 | |
| 2 | Audio | 00:02:00 | 00:20:02 | 1502 | 3532704 | 211cdb93 | 2238142a7f82218edeeb4cc89a562ee6 | 80783e504e8e5db70944702b3d90aa14a9f73a41 | |
| HIGH-DENSITY AREA | |||||||||
| 3 | Data/Mode 1 | 00:00:00 | 112:02:00 | 504150 | 1185760800 | 886e154c | 7a33e7c8aa242e90569fe9d16fd62b6f | 5b993ca3693654cf2ba1782787ff1154e02e4179 | |
| Total | 112:28:02 | 506102 | 1190351904 | b89a84b5 | |||||
Rings | ||||||
| # | Mastering Code (laser branded/etched) | Mastering SID Code | Mould SID Code | Write offsets | ||
|---|---|---|---|---|---|---|
| 1 | GDS-0023E 50MS1 C 45 | IFPI L223 | IFPI 39B6 | ![]() | -516|-516 | |
Header | |||
| Row | Contents | ASCII | |
|---|---|---|---|
| 0000 | 53 45 47 41 20 53 45 47 41 4B 41 54 41 4E 41 20 | SEGA SEGAKATANA | |
| 0010 | 53 45 47 41 20 45 4E 54 45 52 50 52 49 53 45 53 | SEGA ENTERPRISES | |
| 0020 | 46 45 38 33 20 47 44 2D 52 4F 4D 31 2F 31 20 20 | FE83 GD-ROM1/1 | |
| 0030 | 4A 20 20 20 20 20 20 20 30 30 30 30 30 30 30 20 | J 0000000 | |
| 0040 | 47 44 53 2D 30 30 32 33 45 20 56 34 2E 30 30 30 | GDS-0023E V4.000 | |
| 0050 | 32 30 30 34 30 34 32 32 20 20 20 20 20 20 20 20 | 20040422 | |
| 0060 | 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | ||
| 0070 | 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | ||
| 0080 | 4E 41 4F 4D 49 20 47 44 52 4F 4D 20 46 49 52 4D | NAOMI GDROM FIRM | |
| 0090 | 20 55 50 44 41 54 45 20 20 20 20 20 20 20 20 20 | UPDATE | |
| 00A0 | 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | ||
| 00B0 | 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | ||
| 00C0 | 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | ||
| 00D0 | 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | ||
| 00E0 | 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | ||
| 00F0 | 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | ||
| Total: 256 bytes | |||
Primary Volume Descriptor (PVD) | |||||
| Record / Entry | Contents | Date | Time | GMT | |
|---|---|---|---|---|---|
| Creation | 32 30 30 34 30 34 32 32 31 35 35 30 33 30 30 30 24 | 2004-04-22 | 15:50:30.00 | +09:00 | |
| Modification | 32 30 30 34 30 34 32 32 31 35 35 30 33 30 30 30 24 | 2004-04-22 | 15:50:30.00 | +09:00 | |
| Expiration | 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 00 | 0000-00-00 | 00:00:00.00 | +00:00 | |
| Effective | 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 00 | 0000-00-00 | 00:00:00.00 | +00:00 | |
| Total: 68 bytes | |||||




| Cuesheet