DM385 datasheet(6/281 Pages) TI

6 / 281 page

DM385, DM388

SPRS821D – MARCH 2013 – REVISED DECEMBER 2013

www.ti.com

High-Performance System-on-Chip (SoC)

......... 1

Module

............................................ 129

1.1

Features

............................................. 1

7.2

Power

.............................................. 129

1.2

Applications

.......................................... 3

7.3

Reset

.............................................. 137

1.3

Description

........................................... 4

7.4

Clocking

........................................... 145

1.4

Functional Block Diagram

........................... 5

7.5

Interrupts

.......................................... 159

Revision History

.............................................. 7

Peripheral Information and Timings

............. 162

Device Overview

........................................ 8

8.1

Parameter Information

............................ 162

8.2

Recommended Clock and Control Signal Transition

2.1

Device Comparison

.................................. 8

Behavior

........................................... 163

2.2

Device Characteristics

............................... 8

8.3

Audio Tracking Logic (ATL)

....................... 164

2.3

Device Compatibility

................................ 10

8.4

EDMA

............................................. 165

2.4

ARM® Cortex™-A8 Microprocessor Unit

(Processor) Subsystem Overview

.................. 10

8.5

Emulation Features and Capability

............... 168

2.5

Media Controller Overview

......................... 12

8.6

Ethernet MAC Switch (EMAC SW)

................ 172

2.6

HDVICP2 Overview

................................ 12

8.7

General-Purpose Input/Output (GPIO)

............ 181

8.8

General-Purpose Memory Controller (GPMC) and

2.7

Face Detect (FD) Overview

........................ 12

Error Location Module (ELM)

..................... 183

2.8

Spinlock Module Overview

......................... 13

8.9

High-Definition Multimedia Interface (HDMI)

...... 198

2.9

Mailbox Module Overview

.......................... 14

8.10

High-Definition Video Processing Subsystem

2.10

Memory Map Summary

............................. 15

(HDVPSS)

......................................... 201

Device Pins

............................................. 22

8.11

Inter-Integrated Circuit (I2C)

...................... 209

3.1

Pin Maps

........................................... 22

8.12

Imaging Subsystem (ISS)

......................... 212

3.2

Pin Assignments

.................................... 33

8.13

DDR2/DDR3/DDR3L Memory Controller

.......... 217

3.3

Terminal Functions

................................. 63

8.14

Multichannel Audio Serial Port (McASP)

.......... 251

Device Configurations

.............................. 108

8.15

MultiMedia Card/Secure Digital/Secure Digital Input

4.1

Control Module Registers

......................... 108

Output (MMC/SD/SDIO)

........................... 256

4.2

Boot Modes

....................................... 108

8.16

Peripheral Component Interconnect Express (PCIe)

..................................................... 258

4.3

Pin Multiplexing Control

........................... 115

8.17

Serial Peripheral Interface (SPI)

.................. 261

4.4

Handling Unused Pins

............................ 117

8.18

Timers

............................................. 267

4.5

DeBugging Considerations

........................ 117

8.19

Universal Asynchronous Receiver/Transmitter

System Interconnect

................................ 119

(UART)

............................................ 269

Device Operating Conditions

...................... 123

8.20

Universal Serial Bus (USB2.0)

.................... 271

6.1

Absolute Maximum Ratings

....................... 123

Device and Documentation Support

............. 273

6.2

Recommended Operating Conditions

............. 124

9.1

Device Support

.................................... 273

6.3

Reliability Data

.................................... 126

9.2

Documentation Support

........................... 275

6.4

Electrical Characteristics Over Recommended

9.3

Community Resources

............................ 275

Ranges of Supply Voltage and Operating

Temperature (Unless Otherwise Noted)

.......... 127

Mechanical

............................................ 276

Power, Reset, Clocking, and Interrupts

......... 129

10.1

Thermal Data for the AAR

........................ 276

7.1

Power, Reset and Clock Management (PRCM)

10.2

Packaging Information

............................ 276

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