TNETV2665ZWT4 datasheet(5/249 Pages) TI1

5 / 249 page

TMS320C6424

www.ti.com

SPRS347D – MARCH 2007 – REVISED DECEMBER 2009

Ranges of Supply Voltage and Operating

TMS320C6424 Fixed-Point Digital Signal

Processor

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

Temperature (Unless Otherwise Noted)

.......... 127

Peripheral Information and Electrical

1.1

Features

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

Specifications

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

1.2

Description

........................................... 2

6.1

Parameter Information

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

1.3

Functional Block Diagram

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

6.2

Recommended Clock and Control Signal Transition

Revision History

.............................................. 6

Behavior

........................................... 130

Device Overview

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

6.3

Power Supplies

.................................... 130

6.4

Enhanced Direct Memory Access (EDMA3)

2.1

Device Characteristics

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

Controller

.......................................... 138

2.2

C64x+ Megamodule

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

6.5

Reset

.............................................. 150

2.3

Memory Map Summary

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

6.6

External Clock Input From MXI/CLKIN Pin

........ 160

2.4

Pin Assignments

.................................... 21

6.7

Clock PLLs

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

2.5

Terminal Functions

................................. 30

6.8

Interrupts

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

2.6

Device Support

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

6.9

External Memory Interface (EMIF)

................ 171

2.7

Device and Development-Support Tool

6.10

Universal Asynchronous Receiver/Transmitter

Nomenclature

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

(UART)

............................................ 180

2.8

Documentation Support

............................ 66

6.11

Inter-Integrated Circuit (I2C)

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

Device Configurations

................................ 67

6.12

Host-Port Interface (HPI) Peripheral

.............. 188

3.1

System Module Registers

.......................... 67

6.13

Multichannel Buffered Serial Port (McBSP)

....... 193

6.14

Multichannel Audio Serial Port (McASP0) Peripheral

3.2

Power Considerations

.............................. 67

..................................................... 202

3.3

Clock Considerations

............................... 69

6.15

Ethernet Media Access Controller (EMAC)

....... 210

3.4

Boot Sequence

..................................... 71

6.16

Management Data Input/Output (MDIO)

.......... 219

3.5

Configurations At Reset

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

6.17

Timers

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

3.6

Configurations After Reset

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

6.18

Peripheral Component Interconnect (PCI)

........ 223

3.7

Multiplexed Pin Configurations

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

6.19

Pulse Width Modulator (PWM)

.................... 228

3.8

Device Initialization Sequence After Reset

....... 119

6.20

VLYNQ

............................................ 230

3.9

Debugging Considerations

........................ 121

6.21

General-Purpose Input/Output (GPIO)

............ 234

System Interconnect

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

6.22

IEEE 1149.1 JTAG

................................ 238

4.1

System Interconnect Block Diagram

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

Mechanical Data

...................................... 240

Device Operating Conditions

...................... 125

7.1

Thermal Data for ZWT

............................ 240

5.1

Absolute Maximum Ratings Over Operating

Temperature Range (Unless Otherwise Noted)

7.2

Thermal Data for ZDU

............................. 241

..................................................... 125

7.3

Packaging Information

............................ 241

5.2

Recommended Operating Conditions

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

5.3

Electrical Characteristics Over Recommended

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