TMS320DM641 datasheet(66/179 Pages) TI

66 / 179 page

Development

June 2003 − Revised October 2005

SPRS222E

DM64x DSP:

643

642

641

640

PREFIX

DEVICE SPEED RANGE

TMS 320 DM641 GDK

600

TMX = Experimental device

TMP = Prototype device

TMS = Qualified device

SMX= Experimental device, MIL

SMJ = MIL-PRF-38535, QML

SM = High Rel (non-38535)

DEVICE FAMILY

320 = TMS320t DSP family

PACKAGE TYPE‡§

GDK = 548-pin plastic BGA

GNZ = 548-pin plastic BGA

ZDK = 548-pin plastic BGA, with Pb-free soldered balls

ZNZ = 548-pin plastic BGA, with Pb-free soldered balls

DEVICE¶

† The extended temperature “A version” devices may have different operating conditions than the commercial temperature devices.

For more details, see the recommended operating conditions portion of this data sheet.

‡ BGA =

Ball Grid Array

§ The ZDK and ZNZ mechanical package designators represent the version of the GDK and GNZ packages with Pb-free balls. For

more detailed information, see the Mechanical Data section of this document.

¶ For actual device part numbers (P/Ns) and ordering information, see the TI website (www.ti.com).

TEMPERATURE RANGE (DEFAULT: 0°C TO 90°C)†

( )

Blank = 0°C to 90°C, commercial temperature

A= −40°C to 105°C, extended temperature

400 (400-MHz CPU, 100-MHz EMIF)

500 (500-MHz CPU, 100-MHz EMIF)

600 (600-MHz CPU, 133-MHz EMIF)

Figure 1−7. TMS320DM64x™ DSP Device Nomenclature (Including the DM641 and DM640 Devices)

1.10.2.2 Documentation Support

Extensive documentation supports all TMS320™ DSP family generations of devices from product

announcement through applications development. The types of documentation available include: data

sheets, such as this document, with design specifications; complete user’s reference guides for all devices

and tools; technical briefs; development-support tools; on-line help; and hardware and software applications.

The following is a brief, descriptive list of support documentation specific to the C6000™ DSP devices:

The TMS320C6000 CPU and Instruction Set Reference Guide (literature number SPRU189) describes the

C6000™ DSP CPU (core) architecture, instruction set, pipeline, and associated interrupts.

The TMS320C6000 DSP Peripherals Overview Reference Guide (literature number SPRU190) provides an

overview and briefly describes the functionality of the peripherals available on the C6000™ DSP platform of

devices. This document also includes a table listing the peripherals available on the C6000 devices along with

literature numbers and hyperlinks to the associated peripheral documents.

The TMS320C64x Technical Overview (literature number SPRU395) gives an introduction to the C64x™

digital signal processor, and discusses the application areas that are enhanced by the C64x™ DSP

VelociTI.2™ VLIW architecture.

The TMS320C64x DSP Video Port/VCXO Interpolated Control (VIC) Port Reference Guide (literature number

SPRU629) describes the functionality of the Video Port and VIC Port peripherals.

The TMS320C6000 DSP Multichannel Audio Serial Port (McASP) Reference Guide (literature number

SPRU041) describes the functionality of the McASP peripheral.

TMS320C6000 DSP Inter-Integrated Circuit (I2C) Module Reference Guide (literature number SPRU175)

describes the functionality of the I2C peripheral.

TMS320C6000 DSP Ethernet Media Access Controller (EMAC)/ Management Data Input/Output (MDIO)

Module Reference Guide (literature number SPRU628) describes the functionality of the EMAC and MDIO

peripherals.

TMS320DM641 Datasheet(PDF) 66 Page - Texas Instruments

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