Difference between revisions of "Nano 3G"
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==Components== | ==Components== | ||
{| border="1" cellpadding="5" cellspacing="0" | {| border="1" cellpadding="5" cellspacing="0" | ||
| − | ! | + | ! Label !! Component !! Part !! Markings !! Notes |
|- | |- | ||
| + | | 2 | ||
| CPU | | CPU | ||
| − | |||
| Samsung S5L8702 | | Samsung S5L8702 | ||
| − | |337S3473 8702 | + | | 337S3473 8702, NONBWOEC, 0731 ARM |
| − | NONBWOEC | ||
| − | 0731 ARM | ||
| ARM926EJ-S processor. The package itself is Apple-branded and marked 337S3473 8702. | | ARM926EJ-S processor. The package itself is Apple-branded and marked 337S3473 8702. | ||
|- | |- | ||
| + | | 3 | ||
| SDRAM | | SDRAM | ||
| − | |||
| [http://www.samsung.com/global/system/business/semiconductor/product/2007/11/13/236652ds_k4x56163pi.pdf K4X56163PI] or Qimonda HYE18M169CX75 | | [http://www.samsung.com/global/system/business/semiconductor/product/2007/11/13/236652ds_k4x56163pi.pdf K4X56163PI] or Qimonda HYE18M169CX75 | ||
| − | |0728 | + | | 0728, C, HYE18M256, 169CX75, W3338092 |
| − | C | ||
| − | HYE18M256 | ||
| − | 169CX75 | ||
| − | W3338092 | ||
| SDRAM - Mobile DDR, 256Mb, 1.8V. WORK ON THIS: Like the flash chip, the memory also varies. The most popular chip seems to be the [http://www.samsung.com/global/system/business/semiconductor/product/2007/11/13/236652ds_k4x56163pi.pdf K4X56163PI]. Another similar one that is sometimes used is the Qimonda HYE18M169CX75 | | SDRAM - Mobile DDR, 256Mb, 1.8V. WORK ON THIS: Like the flash chip, the memory also varies. The most popular chip seems to be the [http://www.samsung.com/global/system/business/semiconductor/product/2007/11/13/236652ds_k4x56163pi.pdf K4X56163PI]. Another similar one that is sometimes used is the Qimonda HYE18M169CX75 | ||
|- | |- | ||
| + | | 5 | ||
| Utility Flash | | Utility Flash | ||
| − | |||
| [http://www.sst.com/products/?inode=41340 SST25VF080B] | | [http://www.sst.com/products/?inode=41340 SST25VF080B] | ||
| − | |V80B | + | | V80B, 729379 |
| − | 729379 | ||
| Flash - NOR, 8Mb, Serial SPI | | Flash - NOR, 8Mb, Serial SPI | ||
|- | |- | ||
| + | | 6 | ||
| NAND Flash | | NAND Flash | ||
| − | |||
| Varies | | Varies | ||
| − | |Samsung 728 | + | | Samsung 728, K9HCG08U5M, PCB0, FCF285X1 |
| − | K9HCG08U5M | ||
| − | PCB0 | ||
| − | FCF285X1 | ||
| | | | ||
|- | |- | ||
| + | | 1 | ||
| Audio codec | | Audio codec | ||
| − | |||
| WM1870 | | WM1870 | ||
| − | |APPLE | + | | APPLE, 338S0462, 76BZKTM |
| − | 338S0462 | ||
| − | 76BZKTM | ||
| | | | ||
|- | |- | ||
| + | | 4 | ||
| Power manager | | Power manager | ||
| − | |||
| D1671B | | D1671B | ||
| − | |338S0408 | + | | 338S0408, 07258HAH |
| − | 07258HAH | ||
| | | | ||
|} | |} | ||
Revision as of 05:28, 31 July 2010
Components
| Label | Component | Part | Markings | Notes |
|---|---|---|---|---|
| 2 | CPU | Samsung S5L8702 | 337S3473 8702, NONBWOEC, 0731 ARM | ARM926EJ-S processor. The package itself is Apple-branded and marked 337S3473 8702. |
| 3 | SDRAM | K4X56163PI or Qimonda HYE18M169CX75 | 0728, C, HYE18M256, 169CX75, W3338092 | SDRAM - Mobile DDR, 256Mb, 1.8V. WORK ON THIS: Like the flash chip, the memory also varies. The most popular chip seems to be the K4X56163PI. Another similar one that is sometimes used is the Qimonda HYE18M169CX75 |
| 5 | Utility Flash | SST25VF080B | V80B, 729379 | Flash - NOR, 8Mb, Serial SPI |
| 6 | NAND Flash | Varies | Samsung 728, K9HCG08U5M, PCB0, FCF285X1 | |
| 1 | Audio codec | WM1870 | APPLE, 338S0462, 76BZKTM | |
| 4 | Power manager | D1671B | 338S0408, 07258HAH |
Helpful pages
Chip analyses:
Teardowns:
