Editing N900 Hardware USB PHY
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The USB PHY is the physical layer controller for the USB port. | The USB PHY is the physical layer controller for the USB port. | ||
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The [http://www.nxp.com/ NXP] isp1707a is used as the USB PHY chip. [http://www.spinics.net/lists/linux-usb/msg25167.html]. This rights to this part have been bought by ST-Ericson and some information is [http://www.stericsson.com/sales_marketing_resources/USB_transceiverBR_1.pdf available in a brief marketing sheet]. | The [http://www.nxp.com/ NXP] isp1707a is used as the USB PHY chip. [http://www.spinics.net/lists/linux-usb/msg25167.html]. This rights to this part have been bought by ST-Ericson and some information is [http://www.stericsson.com/sales_marketing_resources/USB_transceiverBR_1.pdf available in a brief marketing sheet]. | ||
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A reasonably similar chip (compare chips: [http://www.ebv.com/fileadmin/products/Products/ST-Ericsson/Flyer_USB_Transceivers_1.pdf]) is the 1704 which has a datasheet [http://www.stericsson.com/sales_marketing_resources/CD00222700.pdf] | A reasonably similar chip (compare chips: [http://www.ebv.com/fileadmin/products/Products/ST-Ericsson/Flyer_USB_Transceivers_1.pdf]) is the 1704 which has a datasheet [http://www.stericsson.com/sales_marketing_resources/CD00222700.pdf] | ||
- | + | It is connected to the [[N900 Hardware Battery Charger|battery charger chip]] and the [[N900 Hardware CPU]]. | |
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- | It is connected to the [[N900 Hardware Battery Charger|battery charger chip]] and the [[N900 CPU]] | + | |
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+ | =Software= | ||
[[Category:N900 Hardware]] | [[Category:N900 Hardware]] |
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