Bung - Doctor v64 N64 Backup Unit @ Video Game Obsession (c) 1996-[present]

"Multi-Functions Family Entertainment".... huh? 邦谷

256 Mbit Doctor V64 Machine with 24X cdrom
You must own the cartridge in order to legally back-up the rom.. Distributing ANY copied game is highly illegal!

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This unit plays:
VCD, Music CD and MPEG movie player, also able to use it as a ROM emulator to
develop N64 games. Doctor V64 is a low cost ROM emulator for (c) N64 with parallel port for connection with computer.
Built-In Flash BIOS can be easily upgraded free of charge by downloading the BIOS from the Internet.
Doctor V64 has an MPEG chipset built-in, which makes it a VCD, and Music CD player.
It also has a 3D Spatializer chip built-in which will produce 3D surround sound effect for all audio.

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This unit was purchased from LikSang.com in 1996 for $450.00 USD.
The 128Mb RAM expansion was also purchased.

DS1 RAM CARD (for storingN64 game saves to)

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Extra 128 Mbit RAM Card

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Menu option Effect

Alternate and BootCrack

This option would load a workaround for booting games. It only worked on certain types of game images.

Load Boot Crack Routine

An advanced option that allowed uploading of program code for the use of boot related problems.

Backup Card Auto → DRAM

This option would read a game cartridge and store it in the V64's RAM.

Backup Card Auto → PC

Same as the previous option, but would transfer the data to a PC through the V64's parallel port.

Manual Slide Show

Plays back picture media from the CD

Auto Slide Show

Plays back picture media from the CD

V64 Self Test

Diagnostics routine would check all of V64's subsystems.

Fully Test 128M DRAM

Diagnostics routine would check only the first 128Mb of memory.

Fully Test 256M DRAM

Same as above but for those units with 256Mb of memory.

Upload DRAM Data → PC

Used in conjunction with "Backup Cart Auto → DRAM" this will transfer contents of V64's RAM to a PC through the use of V64's parallel port.

Fix CRC Code → run game

Another boot related command to enable playing of game images. It would only work on certain types of backups.

Show Game Name in DRAM

An advanced option that would read the backup image and extract the game's name displaying it on the screen.

Upload V64 BIOS to PC

Another advanced option for DV64 developers. It would transfer Doctor V64's own program code to the PC through a parallel connection.

DX256 Upload to PC

This command allowed operation of specific features of the DX256 cartridge adapter (an alternate cartridge adapter sold by Bung).

PC Download to DX256

This command allowed operation of specific features of the DX256 cartridge adapter (an alternate cartridge adapter sold by Bung).

Swap Byte Order in DRAM

Converts the game ROM already loaded in RAM. Later bios revisions would do this automatically, deprecating this option.

Menu option	Effect
Alternate and BootCrack	This option would load a workaround for booting games. It only worked on certain types of game images.
Load Boot Crack Routine	An advanced option that allowed uploading of program code for the use of boot related problems.
Backup Card Auto → DRAM	This option would read a game cartridge and store it in the V64's RAM.
Backup Card Auto → PC	Same as the previous option, but would transfer the data to a PC through the V64's parallel port.
Manual Slide Show	Plays back picture media from the CD
Auto Slide Show	Plays back picture media from the CD
V64 Self Test	Diagnostics routine would check all of V64's subsystems.
Fully Test 128M DRAM	Diagnostics routine would check only the first 128Mb of memory.
Fully Test 256M DRAM	Same as above but for those units with 256Mb of memory.
Upload DRAM Data → PC	Used in conjunction with "Backup Cart Auto → DRAM" this will transfer contents of V64's RAM to a PC through the use of V64's parallel port.
Fix CRC Code → run game	Another boot related command to enable playing of game images. It would only work on certain types of backups.
Show Game Name in DRAM	An advanced option that would read the backup image and extract the game's name displaying it on the screen.
Upload V64 BIOS to PC	Another advanced option for DV64 developers. It would transfer Doctor V64's own program code to the PC through a parallel connection.
DX256 Upload to PC	This command allowed operation of specific features of the DX256 cartridge adapter (an alternate cartridge adapter sold by Bung).
PC Download to DX256	This command allowed operation of specific features of the DX256 cartridge adapter (an alternate cartridge adapter sold by Bung).
Swap Byte Order in DRAM	Converts the game ROM already loaded in RAM. Later bios revisions would do this automatically, deprecating this option.

1997 (c) BUNG 邦谷 ....With a name like BUNG how could it possibly stink?

All information and images contained within this website are © Matthew Henzel & Video Game Obsession 1996-[present]
Please contact me if you wish to use anything.