AM5728 datasheet(8/415 Pages) TI1

8 / 415 page

AM5729, AM5728, AM5726

SPRS953F – DECEMBER 2015 – REVISED MAY 2019

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Product Folder Links: AM5729 AM5728 AM5726

Device Comparison

Table 3-1. Device Comparison (continued)

FEATURES

DEVICE

AM5729

AM5728

AM5726

Universal Serial Bus (USB3.0)

USB1

(SuperSpeed, Dual-

Role-Device [DRD])

Yes

Universal Serial Bus (USB2.0)

USB2 (High-Speed,

Dual-Role-Device

[DRD], with

embedded HS

PHY)

Yes

USB3 (High-Speed,

OTG2.0, with ULPI)

Not Supported (1)

USB4 (High-Speed,

OTG2.0, with ULPI)

Not Supported (1)

(1) Features noted as “not supported,” must not be used. Their functionality is not supported by TI for this family of devices. These features

are subject to removal without notice on future device revisions. Any information regarding the unsupported features has been retained

in the documentation solely for the purpose of clarifying signal names or for consistency with previous feature descriptions.

(2) In the Unified L3 memory map, there is maximum of 2GB of SDRAM space which is available to all L3 initiators including MPU (MPU,

GPU, DSP, IVA, DMA, etc). Typically this space is interleaved across both EMIFs to optimize memory performance. If a system

populates > 2GB of physical memory, that additional addressable space can be accessed only by the MPU via the Arm V7 Large

Physical Address Extensions (LPAE).

(3) MLB power rails (vdds_mlbp) must be connected to a 1.8V power supply even this feature is not supported.

(4) RTC only mode is not supported feature.

(5) For more details about the CTRL_WKUP_STD_FUSE_DIE_ID_2 register and Base PN bitfield, see the AM572x Sitara™ Processors

Silicon Revision 2.0, 1.1 (SPRUHZ6).

(6) The Embedded Vision Engine (EVE) consumes additional power when enabled. Therefore all designs using the AM5729 device must

implement the TPS6590379ZWSR PMIC which provides a separate SMPS output for vdd_dspeve. Please refer to the TPS659037

User's Guide to Power AM574x, AM572x, and AM571x (SLIU011) for more information. Be sure to use the Power Estimation Tool (PET)

to correctly size your system thermal solution.

3.1

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