AMIC110 Datasheet, PDF (41/214 Pages) Texas Instruments – Sitara Processors

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AMIC110
SPRS971A – AUGUST 2016 – REVISED SEPTEMBER 2016
(22) This terminal is analog input that may also be configured as an open-source or open-drain output.
(23) This terminal is analog input that may also be configured as an open-source output.
(24) This terminal is high-Z when the oscillator is diasabled. This terminal is driven high if RTC_XTALIN is less than VIL, driven low if RTC_XTALIN is greater than VIH, and driven to a
unknown value if RTC_XTALIN is between VIL and VIH when the oscillator is enabled. The oscillator is disabled by default after power is applied.
(25) This terminal is high-Z when the oscillator is diasabled. This terminal is driven high if XTALIN is less than VIL, driven low if XTALIN is greater than VIH, and driven to a unknown value if
XTALIN is between VIL and VIH when the oscillator is enabled. The oscillator is enabled by default after power is applied.
(26) This terminal is not defined until all the supplies are ramped.
(27) This terminal requires two power supplies, VDDA3p3v_USB0 and VDDA1p8v_USB0. The "*" character in the power supply name is a wild card that represents "3p3v" and "1p8v".
(28) This terminal requires two power supplies, VDDA3p3v_USB1 and VDDA1p8v_USB1. The "*" character in the power supply name is a wild card that represents "3p3v" and "1p8v".
(29) Refer to Section 6.2.2 for additional details about VSS_OSC.
(30) Refer to Section 6.2.2 for additional details about VSS_RTC.
(31) This terminal provides a Kelvin connection to VDD_MPU. It can be connected to the power supply feedback input to provide remote sensing which compensates for voltage drop in the
PCB power distribution network and package. When the Kelvin connection is not used it should be connected to the same power source as VDD_MPU.
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Terminal Configuration and Functions
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