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There are various nand chips used. | There are various nand chips used on the [[Xbox 360]]. They hold the [[Xbox System Software]], [[SMC]], and other system files. 256/512MB and 4GB chips also contain a memory unit. | ||
== Details == | == Details == | ||
| Line 6: | Line 6: | ||
* 3.3V | * 3.3V | ||
* Connects to flash interface in the [[Southbridge]] | |||
** The 4GB [[#Hynix H27UBG8T2BTA|Hynix and Phison]] solution connects to the Southbridge MMC interface instead | |||
* Programmable via [[SPI]] | |||
== 16MB == | == 16MB == | ||
| Line 18: | Line 21: | ||
* 128Mbit (16MB) | * 128Mbit (16MB) | ||
[[File:ST-NAND128W3A2BN6.jpg|300px]] | |||
== 64MB == | == 64MB == | ||
=== Samsung K9F1208U0B === | === Samsung K9F1208U0B === | ||
Used on [[Xenon (Motherboard)|Xenon]], [[Zephyr]], [[Falcon]] motherboards configured as | Used on [[Xenon (Motherboard)|Xenon]], [[Zephyr]], [[Falcon]] motherboards configured as [[:Category:Developer_Hardware|developer hardware]]. | ||
* 512Mbit (64MB) | * 512Mbit (64MB) | ||
| Line 36: | Line 41: | ||
=== Hynix HY27UF084G2B === | === Hynix HY27UF084G2B === | ||
Used on [[Jasper]] and [[Tonasket]] motherboards in the [[Arcade]] SKU. | Used on [[Jasper]] and [[Tonasket]] motherboards in the [[Arcade]] SKU. Also used on [[Trinity]] motherboards configured as [[:Category:Developer_Hardware|developer hardware]]. | ||
* 4Gbit (512MB) | * 4Gbit (512MB) | ||
=== Samsung K9F4G08U0B === | === Samsung K9F4G08U0B === | ||
Used on [[Jasper]] and [[Tonasket]] motherboards in the [[Arcade]] SKU. | Used on [[Jasper]] and [[Tonasket]] motherboards in the [[Arcade]] SKU. Also used on [[Trinity]] motherboards configured as [[:Category:Developer_Hardware|developer hardware]]. | ||
* 4Gbit (512MB) | * 4Gbit (512MB) | ||
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== 4GB == | == 4GB == | ||
=== Hynix | === Hynix H27UBG8T2BTA === | ||
Used on [[Corona]] motherboards in the 4GB SKU. Paired with | Used on [[Corona]] motherboards in the 4GB SKU. Paired with a Phison PS7000 MMC controller. | ||
* 32Gbit (4GB) | * 32Gbit (4GB) | ||
Latest revision as of 21:44, 20 June 2023
There are various nand chips used on the Xbox 360. They hold the Xbox System Software, SMC, and other system files. 256/512MB and 4GB chips also contain a memory unit.
Details
General
- 3.3V
- Connects to flash interface in the Southbridge
- The 4GB Hynix and Phison solution connects to the Southbridge MMC interface instead
- Programmable via SPI
16MB
Hynix HY27US08281A
Used on all motherboards.
- 128Mbit (16MB)
ST NAND128W3A2BN6
Used on Trinity, Corona, Waitsburg, and Stingray motherboards.
- 128Mbit (16MB)
64MB
Samsung K9F1208U0B
Used on Xenon, Zephyr, Falcon motherboards configured as developer hardware.
- 512Mbit (64MB)
256MB
Hynix HY27UF082G2B
Used on Jasper motherboards in the Arcade SKU.
- 2Gbit (256MB)
512MB
Hynix HY27UF084G2B
Used on Jasper and Tonasket motherboards in the Arcade SKU. Also used on Trinity motherboards configured as developer hardware.
- 4Gbit (512MB)
Samsung K9F4G08U0B
Used on Jasper and Tonasket motherboards in the Arcade SKU. Also used on Trinity motherboards configured as developer hardware.
- 4Gbit (512MB)
4GB
Hynix H27UBG8T2BTA
Used on Corona motherboards in the 4GB SKU. Paired with a Phison PS7000 MMC controller.
- 32Gbit (4GB)