Hello.
Yesterday I stumbled over this (german) Article:
https://wiki.wiidatabase.de/index.php?title=RTC-RVL&oldid=9394
It says:
RTC-RVL is a multifunction IC manufactured by Macronix for Nintendo in the Nintendo Wii. It is considered the successor to RTC-DOL in the GameCube, but unlike the latter, it does not contain the GameCube IPL. RTC-RVL contains:
The Wii's battery-backed real-time clock (RTC).
Battery-buffered SRAM, in which GameCube-specific settings are stored
A mask ROM with two GameCube-specific fonts (one western, one Japanese), accessible only in GameCube mode
Various power management functions
It is connected to Hollywood via the EXI bus, to which the GameCube memory cards are also connected. There is also a connection between RTC-RVL and the drive, which is used to store in the chip whether the eject button was pressed or the disc was swapped. This status is read from the system menu.
Only one revision is known to have been used in all Wii consoles in all regions from launch in 2006 until the last Wii Mini consoles: RTC-RVL A. The designation used by the manufacturer Macronix is MX23L4005-24C1.
The counterpart installed in the Wii U has the designation MX23L0002, but is once again clearly different from RTC-RVL. It no longer contains any GameCube fonts, has no connection to the drive and is housed in a QFN chip casing. However, it is still connected via the EXI bus from the GameCube.
So a "Thought" on the first View is:
If this MX Chip exists
and there is maybe a Change according to this Article about the different Wii Mainboard Revisions:
https://wiki.wiidatabase.de/index.php?title=Wii_Mainboard-Revisionen&oldid=9392
RVL-CPU-01
Very late (mid 2008) example of a RVL-CPU-01 board; with Hollywood AA and Broadway B.
Launched (late 2006) by mid-2008
Known specimens contain one of the following Hollywood revisions: Hollywood (90nm), Hollywood AA (90nm).
Known copies contain one of the following Broadway revisions: Broadway (90nm), Broadway A (90nm), Broadway B (65nm, large package).
All known copies are capable to install Bootmii into boot2
RVL-CPU-10
Relatively rare, therefore no details known
RVL-CPU-20
RVL-CPU-20 (end of 2008) with Hollywood AA and Broadway B
Mid 2008 - end 2008 (overlap with RVL-CPU-30)
Simplifications in various voltage generation components and some passive components -> less expensive, but voltages take minimally longer to stabilize
Always comes with boot1c, boot2v4 and newer, adapted revisions of IOS
Older revisions of IOS as well as boot2 do not work or only unstable (timing problems due to changed voltage generation)[1].
Known copies contain the following Hollywood revision: Hollywood AA (90nm)
Known copies contain the following Broadway revision: Broadway B (65nm, large package)
Basically not capable to install Bootmii in the boot2
RVL-CPU-30
Mid 2008 - end 2008 (overlap with RVL-CPU-20)
Adaptation to smaller chip package and changed pinout for Broadway-1, otherwise identical to RVL-CPU-20
Known samples contain the following Hollywood revision: Hollywood AA (90nm)
Known copies contain the following Broadway revision: Broadway-1 (65nm, small package)
Basically not capable to install Bootmii in boot2
RVL-CPU-40
RVL-CPU-40 (early 2009) with Hollywood-1 and Broadway-1
Beginning 2009 - beginning 2010
Strongly simplified PCB (only 4 layers instead of 6; voltage and ground mainly on the inner layers, data/signal lines on the outer layers)
Adaptations for Hollywood-1 (e.g. modified chip package with less pins)
Known copy comes with boot1d and boot2v4
Known examples contain the following Hollywood revision: Hollywood-1 (65nm, Napa and Vegas combined)
Known copies contain the following Broadway revision: Broadway-1 (65nm, small package)
Basically not capable to install Bootmii into boot2
RVL-CPU-50
End of 2009 - ?
Voltage generation of the always-on 3.3V voltage is done by buck converter instead of linear voltage regulator; thus lower standby consumption
Known examples contain the following Hollywood revision: Hollywood-1 (65nm, Napa and Vegas combined)
Known examples contain the following Broadway revision: Broadway-1 (65nm, small package)
Basically not capable to install Bootmii into boot2
RVL-CPU-60
Approx. 2010?
Known copies contain the following Hollywood revision: Hollywood-1 (65nm, Napa and Vegas combined)
Known copies contain the following Broadway revision: Broadway-1 (65nm, small package)
Basically not capable of installing Bootmii in the boot2
Wii (Family Edition)
RVK-CPU-01
Mid 2011 (production start) / end 2011 (sales start)
Gamecube-specific connectors removed (pads for this however still available -> retrofitting possible)
Instead of the Gamecube MemoryCard slots, a proprietary connector was installed, which is not accessible from the outside (the case part, under which the Gamecube connectors were previously located, has to be removed)
This connector is needed in production for the initial installation of the system software as well as for various tests - one of the Gamecube MemoryCard slots was previously used for this purpose
Known copies contain the following Hollywood revision: Hollywood-1 (65nm, Napa and Vegas combined)
Known copies contain the following Broadway revision: Broadway-1 (65nm, small package)
Basically not capable to install Bootmii in boot2
RVK-CPU-02
approx. 2012
Known copies contain the following Hollywood revision: Hollywood-1 (65nm, Napa and Vegas combined)
Known copies contain the following Broadway revision: Broadway-1 (65nm, small package)
Basically not capable of installing Bootmii in the boot2
Wii Mini
RVO-CPU-01
Mainboard RVO-CPU-01 of a Wii Mini with Hollywood-2, the last known revision of Hollywood, as well as Broadway-1, manufactured at the beginning of 2013.
End of 2012 - 2013
Known copies contain one of the following Hollywood revisions: Hollywood-1 (65nm, Napa and Vegas combined), Hollywood-2 (45nm, Napa and Vegas combined).
Known copies contain the following Broadway revision: Broadway-1 (65nm, small package)
Basically not capable of installing Bootmii in the boot2
So,if the MX Chip is programmed with the GameCube Stuff,the Non GameCube Wii "turns" into a GameCube compatible Wii ?
Your Thoughts please ?
Thank you.
Yesterday I stumbled over this (german) Article:
https://wiki.wiidatabase.de/index.php?title=RTC-RVL&oldid=9394
It says:
RTC-RVL is a multifunction IC manufactured by Macronix for Nintendo in the Nintendo Wii. It is considered the successor to RTC-DOL in the GameCube, but unlike the latter, it does not contain the GameCube IPL. RTC-RVL contains:
The Wii's battery-backed real-time clock (RTC).
Battery-buffered SRAM, in which GameCube-specific settings are stored
A mask ROM with two GameCube-specific fonts (one western, one Japanese), accessible only in GameCube mode
Various power management functions
It is connected to Hollywood via the EXI bus, to which the GameCube memory cards are also connected. There is also a connection between RTC-RVL and the drive, which is used to store in the chip whether the eject button was pressed or the disc was swapped. This status is read from the system menu.
Only one revision is known to have been used in all Wii consoles in all regions from launch in 2006 until the last Wii Mini consoles: RTC-RVL A. The designation used by the manufacturer Macronix is MX23L4005-24C1.
The counterpart installed in the Wii U has the designation MX23L0002, but is once again clearly different from RTC-RVL. It no longer contains any GameCube fonts, has no connection to the drive and is housed in a QFN chip casing. However, it is still connected via the EXI bus from the GameCube.
So a "Thought" on the first View is:
If this MX Chip exists
and there is maybe a Change according to this Article about the different Wii Mainboard Revisions:
https://wiki.wiidatabase.de/index.php?title=Wii_Mainboard-Revisionen&oldid=9392
RVL-CPU-01
Very late (mid 2008) example of a RVL-CPU-01 board; with Hollywood AA and Broadway B.
Launched (late 2006) by mid-2008
Known specimens contain one of the following Hollywood revisions: Hollywood (90nm), Hollywood AA (90nm).
Known copies contain one of the following Broadway revisions: Broadway (90nm), Broadway A (90nm), Broadway B (65nm, large package).
All known copies are capable to install Bootmii into boot2
RVL-CPU-10
Relatively rare, therefore no details known
RVL-CPU-20
RVL-CPU-20 (end of 2008) with Hollywood AA and Broadway B
Mid 2008 - end 2008 (overlap with RVL-CPU-30)
Simplifications in various voltage generation components and some passive components -> less expensive, but voltages take minimally longer to stabilize
Always comes with boot1c, boot2v4 and newer, adapted revisions of IOS
Older revisions of IOS as well as boot2 do not work or only unstable (timing problems due to changed voltage generation)[1].
Known copies contain the following Hollywood revision: Hollywood AA (90nm)
Known copies contain the following Broadway revision: Broadway B (65nm, large package)
Basically not capable to install Bootmii in the boot2
RVL-CPU-30
Mid 2008 - end 2008 (overlap with RVL-CPU-20)
Adaptation to smaller chip package and changed pinout for Broadway-1, otherwise identical to RVL-CPU-20
Known samples contain the following Hollywood revision: Hollywood AA (90nm)
Known copies contain the following Broadway revision: Broadway-1 (65nm, small package)
Basically not capable to install Bootmii in boot2
RVL-CPU-40
RVL-CPU-40 (early 2009) with Hollywood-1 and Broadway-1
Beginning 2009 - beginning 2010
Strongly simplified PCB (only 4 layers instead of 6; voltage and ground mainly on the inner layers, data/signal lines on the outer layers)
Adaptations for Hollywood-1 (e.g. modified chip package with less pins)
Known copy comes with boot1d and boot2v4
Known examples contain the following Hollywood revision: Hollywood-1 (65nm, Napa and Vegas combined)
Known copies contain the following Broadway revision: Broadway-1 (65nm, small package)
Basically not capable to install Bootmii into boot2
RVL-CPU-50
End of 2009 - ?
Voltage generation of the always-on 3.3V voltage is done by buck converter instead of linear voltage regulator; thus lower standby consumption
Known examples contain the following Hollywood revision: Hollywood-1 (65nm, Napa and Vegas combined)
Known examples contain the following Broadway revision: Broadway-1 (65nm, small package)
Basically not capable to install Bootmii into boot2
RVL-CPU-60
Approx. 2010?
Known copies contain the following Hollywood revision: Hollywood-1 (65nm, Napa and Vegas combined)
Known copies contain the following Broadway revision: Broadway-1 (65nm, small package)
Basically not capable of installing Bootmii in the boot2
Wii (Family Edition)
RVK-CPU-01
Mid 2011 (production start) / end 2011 (sales start)
Gamecube-specific connectors removed (pads for this however still available -> retrofitting possible)
Instead of the Gamecube MemoryCard slots, a proprietary connector was installed, which is not accessible from the outside (the case part, under which the Gamecube connectors were previously located, has to be removed)
This connector is needed in production for the initial installation of the system software as well as for various tests - one of the Gamecube MemoryCard slots was previously used for this purpose
Known copies contain the following Hollywood revision: Hollywood-1 (65nm, Napa and Vegas combined)
Known copies contain the following Broadway revision: Broadway-1 (65nm, small package)
Basically not capable to install Bootmii in boot2
RVK-CPU-02
approx. 2012
Known copies contain the following Hollywood revision: Hollywood-1 (65nm, Napa and Vegas combined)
Known copies contain the following Broadway revision: Broadway-1 (65nm, small package)
Basically not capable of installing Bootmii in the boot2
Wii Mini
RVO-CPU-01
Mainboard RVO-CPU-01 of a Wii Mini with Hollywood-2, the last known revision of Hollywood, as well as Broadway-1, manufactured at the beginning of 2013.
End of 2012 - 2013
Known copies contain one of the following Hollywood revisions: Hollywood-1 (65nm, Napa and Vegas combined), Hollywood-2 (45nm, Napa and Vegas combined).
Known copies contain the following Broadway revision: Broadway-1 (65nm, small package)
Basically not capable of installing Bootmii in the boot2
So,if the MX Chip is programmed with the GameCube Stuff,the Non GameCube Wii "turns" into a GameCube compatible Wii ?
Your Thoughts please ?
Thank you.
Last edited by Alexander1970,