supplementalchips
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supplementalchips [2011/07/28 00:59] – created gilles | supplementalchips [2011/09/18 09:36] (current) – [Supplemental Chips] gildean | ||
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- | Supplemental Chips | + | DELETEME |
- | There are several supplemental ICs connected to the Tegra 250 main processor via various buses. | + | |
- | The following lists some of them: | + | |
- | TPS658621A-1 | ||
- | download feature sheet | ||
- | the datasheet can be found here | ||
- | functions: | ||
- | battery charger | ||
- | power supply | ||
- | back light control | ||
- | led control | ||
- | on/off switcher | ||
- | connection to Tegra via gpio bus | ||
- | connection to monitor ICs via i2c? | ||
- | |||
- | ADT7461 (not found, but mentioned in the source, maybe inside Tegra) | ||
- | temperature monitor | ||
- | |||
- | ENE KB926QF-D3 | ||
- | keyboard controller, embedded controller | ||
- | datasheet: ENE KB926D | ||
- | Toshiba THGBM2G7D4FBAI9 http:// | ||
- | 16 GB NAND | ||
supplementalchips.1311807556.txt.gz · Last modified: 2011/07/28 00:59 by gilles