Zephyr: Difference between revisions
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* 90nm IBM [[Waternoose2 (CPU)|Waternoose2]] CPU | * 90nm IBM [[Waternoose2 (CPU)|Waternoose2]] CPU | ||
* 90nm ATi [[Y1 (GPU)|Y1]] GPU with integrated 90nm [[eDRAM]] | * 90nm ATi [[Y1 (GPU)|Y1]] GPU with integrated 90nm [[eDRAM]] | ||
* 512MB (8x64MB) | * 512MB (8x64MB) Hynix, Infineon, or Samsung DDR3 RAM | ||
* [[XSB]] Southbridge | * [[XSB]] Southbridge | ||
* [[HANA]] | * [[HANA]] | ||
Revision as of 16:11, 20 December 2022
The Zephyr motherboard has 3 different versions with minor differences.
Zephyr_A
The Zephyr_A is the successor to the Xenon, and is used in the Original Xbox 360 series. It is the first motherboard to feature HDMI in addition to A/V Multi. It is also notable for its continued use of the original 90nm Y1 GPU.
Notable Differences
- Redesigned and cleaned up board layout
- Removal of the Cypress clock generator (functionality integrated into HANA)
- ANA has been replaced by HANA, which adds HDMI support
- An HDMI port has been added
- Hynix is now one of the RAM vendors
- The layout and specifications of the major filtering capacitors has changed
- All manufacturers now apply glue around the CPU and GPU
Specifications
- 90nm IBM Waternoose2 CPU
- 90nm ATi Y1 GPU with integrated 90nm eDRAM
- 512MB (8x64MB) Hynix, Infineon, or Samsung DDR3 RAM
- XSB Southbridge
- HANA
- Nand: Hynix 16MB
- Ethernet: Boardcom or ICS