LS1012A Reference Manual Note on page 1824

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LS1012A Reference Manual Note on page 1824

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emagnioj
Contributor II

On Page 1824 of the LS1012A's Reference Manual there is a NOTE "USB 2.0 operates only in host mode" 

Does it mean that Device Mode maybe in ULPI with external transceiver is not supported?

Thank you!
Dom

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698 次查看
Pavel
NXP Employee
NXP Employee

It is a mistake. Documentation will be corrected.

The LS1021a ULPI can be used as USB device in full-speed and high-speed modes


Have a great day,
Pavel Chubakov

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emagnioj
Contributor II

Thank you Pavel! I have another question about I2S Master Clock, on the LS1012A there is the SAI_MCLK reported in the group of the External Signals but i m not able to find a SAI_MCLK pin or an Audio Master Clock externally feeded. see page 982 of the LS1012A reference manual.

Does it mean that i cannot supply an external MCLK and the Audio Master Clock is generated only from the internal PLL?

On page 990 there is the MSEL register with Option 1, Option 2 and Option 3 for the MCLK where can i find info about these option?

Thank you!
Domenico

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