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AM3517_14 Datasheet, PDF (89/223 Pages) Texas Instruments – ARM Microprocessors
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Figure 3-3 shows the power-up sequence.
VDDS, VDDS_SRAM_CORE_BG
VDDS_SRAM_MPU,
VDDSOSC
1.8V
VDDSHV
3.3V
VDD_CORE
1.2V
sys_nrespwron
sys_32k
sys_xtalin
VDDS_DPLL_PER_CORE ,
VDDS_DPLL_MPU_USBHOST,
VDDA_DAC,
VDDA1P8V_USBPHY
VDDA3P3V_USBPHY
1.8V
3.3V
AM3517, AM3505
SPRS550E – OCTOBER 2009 – REVISED MARCH 2013
Figure 3-3. Power-up Sequence
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Electrical Characteristics
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