Difference between revisions of "Motherboard"

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(Xbox 1.0)
(Add links to existing PCB information)
 
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== Xbox 1.0 ==
 
== Xbox 1.0 ==
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* [https://docs.google.com/spreadsheets/d/1oT4OtE95sguxA5KZrlwC_XEF3nlpzrql1ESycBGPtDA/edit#gid=0 Some measurements of passive components by Redherring32 (The Fish)]{{FIXME|reason=Taken from https://discordapp.com/channels/428359196719972353/428359434230693899/592363537343447040}}
  
 
[[File:Xbox-Motherboard-BR.jpg|400px|thumb|right|Xbox Version 1.0 Motherboard]]
 
[[File:Xbox-Motherboard-BR.jpg|400px|thumb|right|Xbox Version 1.0 Motherboard]]
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=== USB Daughterboard ===
 
=== USB Daughterboard ===
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* [https://github.com/Teufelchen1/XBOX-USB-HUB Homemade PCB remake by Teufelchen]
  
 
[[File:USB_Daughterboard_front.png|100px|thumb|right|Xbox Version 1.0 USB Daughterboard]]
 
[[File:USB_Daughterboard_front.png|100px|thumb|right|Xbox Version 1.0 USB Daughterboard]]
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== Xbox 1.1 ==
 
== Xbox 1.1 ==
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* [https://web.archive.org/web/20180210173816/http://diy.sickmods.net/Tutorials/Xbox1/Hi-Res_Scans/ PCB scan by SICKmods]{{FIXME|reason=Should live in some repo or something; we also have permission to this; https://discordapp.com/channels/428359196719972353/428359434230693899/561462101214756876 / https://media.discordapp.net/attachments/428359434230693899/561462101214756874/image0.png}}
  
 
{{FIXME}}
 
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== Xbox 1.4 ==
 
== Xbox 1.4 ==
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* [https://drive.google.com/drive/folders/17s6jIVTE3YztuqDr-ZxkhhXRutcDdY9O PCB scan by LoveMHz]{{FIXME|reason=Should live in some repo or something}}
  
 
{{FIXME}}
 
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== Xbox 1.6 ==
 
== Xbox 1.6 ==
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* [https://web.archive.org/web/20180210173816/http://diy.sickmods.net/Tutorials/Xbox1/Hi-Res_Scans/ PCB scan by SICKmods]{{FIXME|reason=Should live in some repo or something; we also have permission to this; https://discordapp.com/channels/428359196719972353/428359434230693899/561462101214756876 / https://media.discordapp.net/attachments/428359434230693899/561462101214756874/image0.png}}
  
 
{{FIXME}}
 
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Latest revision as of 17:51, 23 December 2019

For a list of differences between these mainboards, also see Hardware Revisions.

Xbox 1.0

Xbox Version 1.0 Motherboard

The following table is based on an Xbox 1.0[citation needed] retail board.

Device Loc. Part Number Manufacture Description
U2D1 D-2 Pentium III (Coppermine) Intel 733MHz CPU 133MHz FSB 16Kb L1 cache 128Kb L2 cache
U2T1 T-2 SC1186 Semtech Programmable Synchronous DC/DC Converter
U3B1 B-3 LM358D Phillips Dual Operational Amplifier
U3B2 B-4 XGPU nVidia Graphics Processing Unit
U3R1 R-3 CY23S05 Cypress Low-Cost 3.3V Spread Aware Zero Delay Buffer
U3T1 T-3 K4D263238M Samsung 1Mx32Bitx4 DDR Synchronous RAM
U4B1 B-4 CX25871 Conexant Digital Video Encoder (same pinout as Bt868/869)
U4G1 G-5 SC1110CS Semtech Sink and Source DC/DC Controller for Termination Power Supply
U5F1 F-5 K4D263238M Samsung 1Mx32Bitx4 DDR Synchronous RAM
U6A1 A-6 LF353 Texas Instruments Dual General-Purpose JFET-input Operational Amplifier
U6B1 B-6 WM9709 Wolfson Micro High-quality stereo audio DAC (Digital to Analog converter)
U6D1 D-6 K4D263238M Samsung 1Mx32Bitx4 DDR Synchronous RAM
U6E1 E-6 MCPX nVidia Media and Communications Processor
U6F1 F-6 ADM1032 Analog Devices +-1°C Remote and Local System Temperature Monitor
U6N1 N-6 K4D263238M Samsung 1Mx32Bitx4 DDR Synchronous RAM
U7B1 B-7 1893AF Integrated Circuit Systems 3.3V 10Base-T/100Base-TX Integrated PHYceiver
U7B2 B-7 PIC16LC63A-04/S0 Microchip Low voltage 8bit CMOS microcontroller with A/D converter
U7C1 C-7 388R Integrated Circuit Systems Quad PLL Quick Turn Clock Synthesizer
U7C2 C-7 BR24C02 Rohm I2C BUS compatible Serial EEPROM
U7C3 C-7 331M Integrated Circuit Systems Single Output Clock
U7D1 D-7 M29F080A ST Microelectronics 8 MBit (1MB X8, Uniform block) single supply flash memory
U7P1 P-7 <empty> <n/a> <n/a>

USB Daughterboard

Xbox Version 1.0 USB Daughterboard
Device Part Number Manufacture Description
U2 TUSB2046B Texas Instruments 4-Port Hub for USB w/Optional Serial EEPROM Interface

Xbox 1.1

[FIXME]

Xbox 1.2

[FIXME]

Xbox 1.3

[FIXME]

Xbox 1.4

[FIXME]

Xbox 1.5

[FIXME]

Xbox 1.6

[FIXME]

References