AM6546 datasheet(3/299 Pages) TI1

3 / 299 page

AM6548, AM6528, AM6546

AM6526, AM6527

www.ti.com

SPRSP08E – NOVEMBER 2017 – REVISED OCTOBER 2018

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Product Folder Links: AM6548 AM6528 AM6546 AM6526 AM6527

Device Overview

• Simplified Power Sequence with Full Support for

Dual Voltage I/O

• Integrated LDOs Reduces Power Solution

Complexity

• Integrated SDIO LDO for Handling Automatic

Voltage Transition for SD Interface

• Integrated POR (Power on Reset) Generation

Reducing Power Solution Complexity

• Integrated Voltage Supervisor for Safety

Monitoring

• Integrated Power Supply Glitch Detector for

Detecting Fast Power Supply Transients

Analog/System Integration:

• Integrated USB VBUS Detection

• Fail Safe I/O for DDR RESET

• All I/O Pins Drivers Disabled During Reset to Avoid

Bus Conflicts

• Default I/O Pulls Disabled During Reset to Avoid

System Conflicts

• Support Dynamic I/O Pinmux Configuration

Change

System on Chip (SoC) Architecture:

• Supports Primary Boot from UART, I2C, MCSPI,

HyperBus, Parallel NOR Flash, SD or eMMC,

USB, PCIe, and Ethernet Interfaces

• 28-nm CMOS Technology

• 23 mm × 23 mm, 0.8-mm Pitch, 784-Pin S-PBGA

(ACD)

1.2

Applications

•

Industrial Programmable Controllers (PLC)

•

Factory Automation with Safety Functions

•

Multi-Protocol Fieldbus Communications

•

Industrial PC

•

Industrial Robots

•

Human Machine Interface (HMI)

•

Grid Infrastructure Protection Relays

•

Robotic Motor Drives

AM6546 数据表(PDF) 3 Page - Texas Instruments

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