User:Freem/BIOS versions: Difference between revisions
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==MVS BIOS== | ==MVS BIOS== | ||
{|class="wikitable" | {|class="wikitable" | ||
! Filename || Region || Description | ! Filename || Short Name || Region || Description | ||
|- | |- | ||
| sp1.jipan.1024 || Japan || Japan MVS v1 | | sp1.jipan.1024 || japan-s1 || Japan || Japan MVS v1 | ||
|- | |- | ||
| sp1-1v1_3db8c.bin || Japan || Japanese Hotel v1.3 | | sp1-1v1_3db8c.bin || japan-hotel || Japan || Japanese Hotel v1.3 | ||
|- | |- | ||
| sp-j2.sp1 || Japan || Japan MVS v2 | | sp-j2.sp1 || japan-s2 || Japan || Japan MVS v2 | ||
|- | |- | ||
| vs-bios.rom || Japan || Japan MVS v3 | | vs-bios.rom || japan || Japan || Japan MVS v3 | ||
|- | |- | ||
| japan-j3.bin || Japan || Japan MVS J3 | | japan-j3.bin || japan-j3 || Japan || Japan MVS J3 | ||
|- | |- | ||
| 236-bios.bin || Asia || The Irritating Maze BIOS (Trackball support) | | 236-bios.bin || || Asia || The Irritating Maze BIOS (Trackball support) | ||
|- | |- | ||
| asia-s3.bin || Asia || Asia MVS v3 | | asia-s3.bin || asia || Asia || Asia MVS v3 | ||
|- | |- | ||
| sp-45.sp1 || Asia || NEO-MVH MV1C | | sp-45.sp1 || mv1c || Asia || NEO-MVH MV1C | ||
|- | |- | ||
| sp-e.sp1 || USA || USA MVS v1 | | sp-e.sp1 || us-e || USA || USA MVS v1 | ||
|- | |- | ||
| sp-u2.sp1 || USA || USA MVS v2? | | sp-u2.sp1 || us || USA || USA MVS v2? | ||
|- | |- | ||
| sp-s.sp1 || Europe || Europe MVS v1 | | sp-s.sp1 || euro-s1 || Europe || Europe MVS v1 | ||
|- | |- | ||
| sp-s2.sp1 || Europe || Europe MVS v2 ([[:File:Binviewsp2.png|Visualization]]) | | sp-s2.sp1 || euro || Europe || Europe MVS v2 ([[:File:Binviewsp2.png|Visualization]]) | ||
|} | |} | ||
== | ==Home BIOS== | ||
todo: USA BIOS exists, even if most people swapped out the chip. Has it been dumped? Same question for Korean and PAL home consoles. | todo: USA BIOS exists, even if most people swapped out the chip. Has it been dumped? Same question for Korean and PAL home consoles. | ||
{|class="wikitable" | {|class="wikitable" | ||
! Filename || Region || Description | ! Filename || Short Name || Region || Description | ||
|- | |- | ||
| neo-po.bin || Japan || Japan AES | | neo-po.bin || japan || Japan || Japan AES | ||
|- | |- | ||
| neo-epo.bin || Asia || Asia AES | | neo-epo.bin || asia || Asia || Asia AES | ||
|- | |- | ||
| neodebug.bin || Japan || Debug/Development BIOS | | neodebug.bin || devel || Japan || Debug/Development BIOS | ||
|} | |} | ||
Revision as of 12:01, 23 October 2015
Quick overview of known BIOS versions, may not be completely accurate. Various third-party BIOS (e.g. Universe BIOS, Neopen BIOS, smkdan's Diagnostics BIOS) are missing from this list.
MVS BIOS
| Filename | Short Name | Region | Description |
|---|---|---|---|
| sp1.jipan.1024 | japan-s1 | Japan | Japan MVS v1 |
| sp1-1v1_3db8c.bin | japan-hotel | Japan | Japanese Hotel v1.3 |
| sp-j2.sp1 | japan-s2 | Japan | Japan MVS v2 |
| vs-bios.rom | japan | Japan | Japan MVS v3 |
| japan-j3.bin | japan-j3 | Japan | Japan MVS J3 |
| 236-bios.bin | Asia | The Irritating Maze BIOS (Trackball support) | |
| asia-s3.bin | asia | Asia | Asia MVS v3 |
| sp-45.sp1 | mv1c | Asia | NEO-MVH MV1C |
| sp-e.sp1 | us-e | USA | USA MVS v1 |
| sp-u2.sp1 | us | USA | USA MVS v2? |
| sp-s.sp1 | euro-s1 | Europe | Europe MVS v1 |
| sp-s2.sp1 | euro | Europe | Europe MVS v2 (Visualization) |
Home BIOS
todo: USA BIOS exists, even if most people swapped out the chip. Has it been dumped? Same question for Korean and PAL home consoles.
| Filename | Short Name | Region | Description |
|---|---|---|---|
| neo-po.bin | japan | Japan | Japan AES |
| neo-epo.bin | asia | Asia | Asia AES |
| neodebug.bin | devel | Japan | Debug/Development BIOS |
CD System BIOS
Regions are handled via a set of jumpers. Does the Brazilian/Portuguese language system have a different BIOS ROM?
| Filename | Description |
|---|---|
| `top-sp1.bin` | Top-Loading NeoGeo CD |
| front-sp1.bin | Front-Loading NeoGeo CD |
| neocd.bin | NeoGeo CDZ (Visualization) |
