DRA722_17 Datasheet, PDF (168/408 Pages) Texas Instruments – Infotainment Applications Processor

DRA722, DRA724, DRA725, DRA726
SPRS956B – MARCH 2016 – REVISED JANUARY 2017
Figure 5-3 describes the RTC-mode Power Sequencing.
vdds18v, vdds_mlbp, vdds18v_ddr1
Note 4 Note 3
Note 5 Note 4
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vdda_rtc
vdda_per, vdda_ddr, vdda_debug,
vdda_dsp_iva, vdda_core_gmac,
vdda_gpu, vdda_video, vdda_mpu,
vdda_osc, vdda_csi
vdd_rtc
vdds_ddr1, ddr1_vref0
vdd
vdd_mpu
vdd_iva
vdd_gpu
vdd_dsp
vdda_usb1, vdda_usb2, vdda_hdmi,
vdda_pcie, vdda_pcie0, vdda_sata,
vdda_usb3
vddshv5
vddshv1, vddshv2, vddshv3, vddshv4,
vddshv6, vddshv7, vddshv9, vddshv10,
vddshv11
vdda33v_usb1, vdda33v_usb2
vddshv8
R
T
C
M
O
D
E
Note 8
Note 9
Note 6
Note 7
rtc_porz
resetn/porz
Figure 5-3. RTC Mode Sequencing
(1) Grey shaded areas are windows where it is valid to ramp the voltage rail.
SPRS906_ELCH_03
168 Specifications
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Product Folder Links: DRA722 DRA724 DRA725 DRA726