Wii/console/motherboard
From Wiire
Contents |
[edit]
Wii Mainboard PCB, Top view
[edit]
Wii Mainboard PCB, Bottom view
(I've disassembled 2 consoles now, and chips that are different on the second one are noted as (alternate)...I'm not including the pictures because the motherboard revisions are the same, and I'm not noting chips as different just because their serial numbers are different.)
[edit]
Chip listing:
- U1: "(E)" "HOLLYWOOD" "(C)(M)'06Nintendo" "(ATI logo)" "(BroadOn logo)" "(NEC logo) JAPAN" "C10046F5-211-PN2-A" "0633KK01X" (video/IO chip, BGA/unknown 31x31mm)
- U2: "(IBM logo)" "BROADWAY" "39X6735" "IBM9316" "BWYC-72914" "06340706V 14" "CANADA" (CPU, BGA/unknown 21x21mm)
- U3: Samsung K4J52324QC-BC14 "SAMSUNG 631" "K4J52324QC-BC14" "EFEA75DX" (Memory!, BGA/unknown 14x11mm)
- U3 (alternate): Quimonda "0638" "A" "HYB18H512321AFL14B" "HVV52176" (Memory chip, likely the same pinout and same/similar specs to the samsung chip)
- U4: Sharp PQ070XH02Z "070XH02" "SHARP" "12H U6" (LDO voltage regulator, set at 1.8V - TO-263 package, 5 pins 10x8mm)
- U5: "H8DU" (*tiny* 5-pin tsop-6 3x1.5mm)
- U6: "AVE-RVL" "BU9055EKV" "629 145" (Audio/Video encoder/DAC tqfp-64 10x10mm)
- U6 (alternate): "AVE-RVL A" "C8391" "0635EMM" (same package as previous chip)
- U7: Mitsumi "616" "AMPAM" (Audio Amp, tsop-8 5x4mm)
- U7 (alternate): No logo, "AMPAM" "6943" (same package as previous chip)
- U8: MX "E062674-MG" "MX23L4005-24C1" "RTC-RVL A" "2S08802" (RTC, TSOP28 18x8mm)
- U9: "JK0U" (Power-on-reset generator *tiny* 5-pin tsop-6 3x1.5mm)
- U10: "JK0U" (Power-on-reset generator *tiny* 5-pin tsop-6 3x1.5mm)
- U11:
- U12:
- U13:
- U14: Samsung K9F4G08U0A "SAMSUNG 631" "K9F4G08U0A" "PCG1" "FHFL82GAU" (flash memory, tsop-48 18.5x12mm)
- U14 (alternate): Hynix "KOR" KY27UF084G2M" "TPCB 647A" (flash memory, same package/pinout as samsung chip)
- U15: Sanyo LV5043 "LV5043" "6SP0" (DC-DC Converter controller, ssop-30 10x5mm)
- U16: Sanyo LV5043 "LV5043" "6SP0" (DC-DC Converter controller, ssop-30 10x5mm)
- U17: Sanyo LV5043 "LV5043" "6SP0" (DC-DC Converter controller, ssop-30 10x5mm)
- U18: "2901" "6M56" (tsop-14 5x4mm)
- U19: Sharp PQ033DNA1ZPH "033DNA1" "SHARP" "H U7" (LDO regulator, 3.3V 1A, 4 pins 6x5mm)
- U20:
- U21:
- U22: "H4" (*tiny* 5-pin tsop-6 3x1.5mm)
[edit]
Ports
- P1 Gamecube memory cards port
- P2 Rear fan power connector
- P3 Disc slot LED port
- P4 Disc drive port (see Wii console Disc Drive page)
- P5 AV and "sensor bar" port
- P6 Gamecube controller ports (all 4 of 'em)
- P7 Battery port
- P8 Disc drive port (see Wii console Disc Drive page)
- P9 USB ports
- P10 SD Card port. Marked "A0635D6"
- P11 Power connector
- P12 Bluetooth Daughtercard
- P13 802.11 Wifi daughtercard
[edit]
Crystals
- X1 "6373" "T 6276"
- X1 (alternate) "27000" "K640Y"
- X2 "32.768" "KDS0631" (32768Hz, RTC oscilator)
[edit]
