Hardware Wii Modchip Identification Guide

[SylverReZ]

This thread will help you identify what modchip you have installed in your Wii (including uncommon ones).
Updated: 08th May 2025

Original:

Spoiler: DriveKey

FPGA: Actel ProASIC 3 A3P250

Spoiler: D2Sun

V1.x:
FPGA: Actel ProASIC 3 A3P060

V1.3A:
FPGA: Actel ProASIC 3 A3P125

V1.5:
FPGA: Actel ProASIC 3 A3P125

V2.X:
FPGA: Actel ProASIC 3 A3P060

V3.0:
FPGA: Actel ProASIC 3 A3P125

V3 Pro:
FPGA: Actel ProASIC 3 A3P125

Spoiler: D2lite

CPLD: Lattice MachXO LCMX0640C

Spoiler: D2Ckey

FPGA: Actel ProASIC 3 A3P060

Spoiler: D2pro

FPGA: Actel ProASIC3 A3P060

Spoiler: Wiizard

FPGA: Actel ProASIC 3 A3P060

Spoiler: Wiiva

MCU: ATMEL AT90S8515

Spoiler: Wiinja

MCU: Microchip 12F629
Comes with or without a Wiinja sticker.

Spoiler: WiiKey Fusion

FPGA: Actel ProASIC 3 A3P250

Spoiler: WiiKey v1

MCU: ATMEL ATMEGA8

Clone identification:

Spoiler: CycloWiz

MCU: Ubicom/Scenix SX28AC (same chip used on the PS2 Magic chips).

Spoiler: Wasabi

FPGA: Actel ProASIC 3 A3P250

Clones:

Spoiler: WiiD

MCU: Microchip PIC12F629
Clone: Wiinja Deluxe (V4)

Spoiler: WiiP

V1.0-V1.2
MCU: ATMEL AT90S2312

V2.0
MCU: ATMEL ATMEGA8

Spoiler: WiiKit

MCU: ATMEL ATMEGA8
Clone of the WiiKey v1.

Spoiler: WiiKey v2

CPLD: Lattice MachXO LCMX0640C
Clone of a D2Lite.

Spoiler: Wii Buster

MCU: ATMEL ATMEGA8
Possibly using WiiSKAS or WiiFree code judging by the pinout.

Spoiler: Awiier

Spoiler: D-Right

FPGA: Actel ProASIC 3 A3P125

Spoiler: D2D V2.x

CPLD: Lattice MachXO LCMX0640C
Clone of a D2lite/WiiKey v2.

Spoiler: DuoWii

MCU: ATMEL ATMEGA8

Spoiler: WiiTop/Wazabii/WiiDual

CPLD: Lattice MachXO LCM0256C
Clone of the Wasabi.

Spoiler: WASP

FPGA: Actel ProASIC 3
Clone of the D2pro

Spoiler: WASP Fusion

FPGA: Actel ProASIC 3 A3P250
Clone of the WiiKey Fusion.

Spoiler: K-Bridge

Clone of the DriveKey.

Spoiler: XenoWii 2

Clone of the DriveKey

 

[SylverReZ]

JTAG pinouts for the D2D V2.0 chip if you want to dump the firmware.

 

[morning_glory]

They all worked in that day, but softmodding has come quite a distance.
ModMii rocks. Thanks XFlak

Post automatically merged: Jul 21, 2023

I had the Wasabi DX, & was happy with it for many years. Pity it didn't last

 

[Ondskan]

JTAG pinouts for the D2D V2.0 chip if you want to dump the firmware.
View attachment 384219

Hey, I'm trying to find an installation guide for D2D V2.x but couldn't find anything on the internet. Can you please help me with that? I have a few D2D V2.x chips.

 

[SylverReZ]

Hey, I'm trying to find an installation guide for D2D V2.x but couldn't find anything on the internet. Can you please help me with that? I have a few D2D V2.x chips.

 

[RatchetRussian]

I wish the Wii modchip scene would still get some love. There are still (extremely niche and questionably useful) needs for modchips on the Wii for those who want to get rid of the disc drive entirely.

From my understanding, getting rid of the disc drive requires using neek2o to boot wii games which is a pain to use.

 

[SylverReZ]

I wish the Wii modchip scene would still get some love. There are still (extremely niche and questionably useful) needs for modchips on the Wii for those who want to get rid of the disc drive entirely.

From my understanding, getting rid of the disc drive requires using neek2o to boot wii games which is a pain to use.

The latest update 4.3E can still boot burned media with a modchip, with the exception of not being able to boot homebrew signed Wii discs since Nintendo patched the trucha bug in later revisions of the System Menu. It is possible to boot trucha signed discs again with the use of UNEEK/NEEK.

 

[Aat_m8]

This thread will help you identify what modchip you have installed in your Wii (including uncommon ones).
Updated: 20th July 2023

Original:

Spoiler: DriveKey

FPGA: Actel ProASIC 3 A3P250

Spoiler: D2Sun

View attachment 368991
V1.x:
FPGA: Actel ProASIC 3 A3P060

View attachment 368992
V1.3A:
FPGA: Actel ProASIC 3 A3P125

View attachment 368993
V1.5:
FPGA: Actel ProASIC 3 A3P125


View attachment 368994
V2.X:
FPGA: Actel ProASIC 3 A3P060

View attachment 368995
V3.0:
FPGA: Actel ProASIC 3 A3P125

View attachment 368997
V3 Pro:
FPGA: Actel ProASIC 3 A3P125

Spoiler: D2lite

CPLD: Lattice MachXO LCMX0640C

Spoiler: D2Ckey

FPGA: Actel ProASIC 3 A3P060

Spoiler: D2pro

FPGA: Actel ProASIC3 A3P060

Spoiler: Wiizard

View attachment 368948
FPGA: Actel ProASIC 3 A3P060

Spoiler: Wiiva

View attachment 368946
MCU: ATMEL AT90S8515

Spoiler: Wiinja

View attachment 368862
MCU: Microchip 12F629
Comes with or without a Wiinja sticker.

Spoiler: WiiKey Fusion

View attachment 368980
FPGA: Actel ProASIC 3 A3P250

Spoiler: WiiKey v1

View attachment 368863
MCU: ATMEL ATMEGA8

Clone identification:

Spoiler: CycloWiz

View attachment 368864
MCU: Ubicom/Scenix SX28AC (same chip used on the PS2 Magic chips).

Spoiler: Wasabi

View attachment 384225
FPGA: Actel ProASIC 3 A3P250

Clones:

Spoiler: WiiP

View attachment 368976
View attachment 368977

View attachment 368978

V1.0-V1.2
MCU: ATMEL AT90S2312

V2.0
MCU: ATMEL ATMEGA8

Spoiler: WiiKit

View attachment 368979
MCU: ATMEL ATMEGA8
Clone of the WiiKey v1.

Spoiler: WiiKey v2

View attachment 368868
CPLD: Lattice MachXO LCMX0640C
Clone of a D2Lite.

Spoiler: Wii Buster

View attachment 368869
MCU: ATMEL ATMEGA8
Possibly using WiiSKAS or WiiFree code judging by the pinout.

Spoiler: Awiier

View attachment 368881

Spoiler: D2D V2.x

View attachment 384223
CPLD: Lattice MachXO LCMX0640C
Clone of a D2lite/WiiKey v2.

Spoiler: DuoWii

MCU: ATMEL ATMEGA8

Spoiler: WiiTop/Wazabii/WiiDual

View attachment 368972
CPLD: Lattice MachXO LCM0256C
Clone of the Wasabi.

Spoiler: WASP Fusion

View attachment 368983
FPGA: Actel ProASIC 3 A3P250
Clone of the WiiKey Fusion.

Spoiler: K-Bridge

View attachment 368987
Clone of the DriveKey.

Spoiler: XenoWii 2

Clone of the DriveKey

wat abt the sunkey modchips https://www.d2sun.com/

 

[SylverReZ]

wat abt the sunkey modchips https://www.d2sun.com/

I'll add them shortly.

 

[Shadow_The_Hedgehog82]

Does a wii modchip allow you to play ctpg? considering getting one

 

[SylverReZ]

Does a wii modchip allow you to play ctpg? considering getting one

I haven't tested, but it may work fine if it recognizes it as a legitimate disc.

 

[Shadow_The_Hedgehog82]

I haven't tested, but it should work fine if it recognizes it as a legitimate disc for sure.

cool now i just gotta hunt one down lol

 

[SylverReZ]

cool now i just gotta hunt one down lol

If you have something like some spare PIC chips, you can then maybe program your own Wii modchip. However, they will only work on older chipsets, that being DMS, D2A and D2B.

 

[Shadow_The_Hedgehog82]

If you have something like some spare PIC chips, you can then maybe program your own Wii modchip. However, they will only work on older chipsets, that being DMS, D2A and D2B.

Yeah i saw about those i do have a programmer for pic chips from modding ps1s, think im gonna try find some proper modchips first though as theyre cooler imo lol, quite bad timing if i started looking last month i coulda got a sunkey lite there was an ebay listing that sold on october 8th and they had 9 in stock lol

 

[SylverReZ]

Yeah i saw about those i do have a programmer for pic chips from modding ps1s, think im gonna try find some proper modchips first though as theyre cooler imo lol, quite bad timing if i started looking last month i coulda got a sunkey lite there was an ebay listing that sold on october 8th and they had 9 in stock lol

PS1 modchips use PIC microcontrollers the same as Wii chips (i.e., PIC12C series).

I believe the one you are talking about is that Italian seller who is selling SunKey Lite chips. I bought one off him and it arrives within like a few days. Everything was if it was brand-new, and had no troubles getting everything up and running.

 

[Shadow_The_Hedgehog82]

PS1 modchips are practically the same concept using similar PIC microcontroller, but porting the code over and improving the timings slightly, adding fixes to anti-piracy games, etc.

I believe the one you are talking about is that Italian seller who is selling SunKey Lite chips. I bought one off him and it arrives within like a few days. Everything was if it was brand-new, and had no troubles getting everything up and running.

Yeah thats the one and awesome, i managed to get a couple of sunkey fusions from some store in venezuela haven't installed them yet though

 

[SylverReZ]

Yeah, that's the one and its awesome. I've managed to get a couple of SunKey Fusions from some store in Venezuela, haven't installed them yet, though.

The SunKey site is still up and they have installation guides on how to setup the jumpers. Installing the ribbon cables is very straight forward, there are markers that tell you which ribbon cable goes in which slot.

 

[Shadow_The_Hedgehog82]

The SunKey site is still up and they have installation guides on how to setup the jumpers. Installing the ribbon cables is very straight forward, there are markers that tell you which ribbon cable goes in which slot.

Just installed one, seems to work okay i tried a usa mario kart iso. I installed in the sunkey mode. didn't install until now because i wasn't sure which method to use the fusion has like 3 different install methods with different features

 

[SylverReZ]

Just installed one, seems to work okay i tried a usa mario kart iso. I installed in the sunkey mode. didn't install until now because i wasn't sure which method to use the fusion has like 3 different install methods with different features

The DIP switches correspond to both disc speed and region. But at least it works for sure.

 

[Shadow_The_Hedgehog82]

The DIP switches correspond to both disc speed and region. But at least it works for sure.

Okay if you can set to 6x when you get yours i'd recommend it, in 3x mode the mario kart title video had quite heavy lag i change the installation to d2 mode which is 6x and its perfect now

found a pdf here https://www.d2sun.com/menu/SunKey.Fusion-UserManual-V1.htm