TMS320DM6441 datasheet(6/232 Pages) TI

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Contents

TMS320DM6441

Digital Media System-on-Chip

SPRS359D – SEPTEMBER 2006 – REVISED MARCH 2008

www.ti.com

7.2

Recommended Clock and Control Signal Transition

Digital Media System-on-Chip (DMSoC)

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

Behavior

............................................. 89

1.1

Features

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

7.3

Power Supplies

...................................... 89

1.2

Description

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

7.4

Reset

................................................ 99

1.3

Functional Block Diagram

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

7.5

External Clock Input From MXI/CLKIN Pin

........ 102

Revision History

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

7.6

Clock PLLs

......................................... 105

Device Overview

......................................... 9

7.7

Interrupts

........................................... 112

3.1

Device Characteristics

................................ 9

7.8

General-Purpose Input/Output (GPIO)

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

3.2

Device Compatibility

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

7.9

Enhanced Direct Memory Access (EDMA)

3.3

ARM Subsystem

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

Controller

........................................... 122

3.4

DSP Subsystem

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

7.10

External Memory Interface (EMIF)

................. 134

3.5

Memory Map Summary

............................. 18

7.11

ATA/CF

............................................ 142

3.6

Pin Assignments

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

7.12

MMC/SD/SDIO

..................................... 155

3.7

Terminal Functions

.................................. 26

7.13

Video Processing Sub-System (VPSS) Overview

. 157

3.8

Device Support

...................................... 57

7.14

USB 2.0

............................................ 179

Device Configurations

................................. 60

7.15

Universal Asynchronous Receiver/Transmitter

4.1

System Module Registers

........................... 60

(UART)

............................................. 189

4.2

Power Considerations

............................... 60

7.16

Serial Port Interface (SPI)

.......................... 192

4.3

Bootmode

........................................... 61

7.17

Inter-Integrated Circuit (I2C)

....................... 196

4.4

Configurations at Reset

............................. 64

7.18

Audio Serial Port (ASP)

............................ 200

4.5

Configurations After Reset

.......................... 68

7.19

Ethernet Media Access Controller (EMAC)

........ 204

4.6

Emulation Control

................................... 80

7.20

Management Data Input/Output (MDIO)

........... 211

System Interconnect

................................... 83

7.21

Timer

............................................... 213

5.1

System Interconnect Block Diagram

................ 84

7.22

Pulse Width Modulator (PWM)

..................... 215

Device Operating Conditions

........................ 85

7.23

VLYNQ

............................................. 217

6.1

Absolute Maximum Ratings Over Operating Case

7.24

Memory Stick/Memory Stick PRO

................. 221

Temperature Range

7.25

Host-Port Interface (HPI)

........................... 224

(Unless Otherwise Noted)

.......................... 85

7.26

IEEE 1149.1 JTAG

................................ 226

6.2

Recommended Operating Conditions

............... 86

Mechanical Packaging and Orderable

6.3

Electrical Characteristics Over Recommended

Information

............................................. 229

Ranges of Supply Voltage and Operating Case

Temperature (Unless Otherwise Noted)

............ 87

8.1

Thermal Data for ZWT

............................. 229

Peripheral and Electrical Specifications

........... 88

8.1.1

Packaging Information

............................. 229

7.1

Parameter Information

.............................. 88

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