Elpis (Motherboard): Difference between revisions

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* 90nm IBM [[Waternoose (CPU)#Waternoose2|Waternoose2]] CPU
* 90nm IBM [[Waternoose (CPU)#Waternoose2|Waternoose2]] CPU
* 80nm ATi [[Elpis (GPU)|Elpis]] GPU with integrated 80nm NEC [[eDRAM]]
* 80nm ATi [[Elpis (GPU)|Elpis]] GPU with integrated 80nm NEC [[eDRAM]]
* 512MB DDR3 RAM
* 512MB GDDR3 RAM
** 8x64MB [[Qimonda RAM#HYB18H1G321AF-14|Infineon HYB18H1G321AF-14]]
** 8x64MB [[Qimonda RAM#HYB18H1G321AF-14|Infineon HYB18H1G321AF-14]]
** 8x64MB [[Samsung RAM#K4J52324QC-BC14|Samsung K4J52324QC-BC14]]
** 8x64MB [[Samsung RAM#K4J52324QC-BC14|Samsung K4J52324QC-BC14]]

Revision as of 00:16, 24 December 2022

Elpis
Part NumberX803600
IntroducedEarly 2009
TypeMotherboard
Used InXbox 360 (Original)
CPU TypeWaternoose2
GPU TypeElpis
CPU Process90nm
GPU Process80nm
eDRAM Process80nm
Nand Size16MB
Video OutputsA/V Multi
Wattage203W
12V Amperage16.5A

The Elpis motherboard is a revision created by Microsoft out of a Xenon, with exception to the GPU and the software. Elpis motherboards were used for refurbishing defective Xenons up until 2011.

Various part numbers have been spotted on stickers placed on the top edge of Elpis boards. They include:

  • X803413
  • X805954
  • X807381

Notable Differences

  • The 90nm Y1 GPU has been replaced with the 80nm Elpis GPU
  • The board uses the 7xxx series CB bootloader instead of the 1xxx series used on Xenon
    • The reason for this is unknown as the 1xxx series bootloaders work just fine with Elpis

Specifications