參數(shù)資料
型號: TMS320DM647ZUT720
廠商: Texas Instruments, Inc.
英文描述: Digital Media Processor
中文描述: 數(shù)字媒體處理器
文件頁數(shù): 35/166頁
文件大小: 1341K
代理商: TMS320DM647ZUT720
www.ti.com
P
2.8 Device and Development-Support Tool Nomenclature
C64x+
DSP:
DM647
DM648
PREFIX
TMX = Experimental device
TMS = Qualified device
TMX
320
DM647
ZUT
DEVICE FAMILY
320 = TMS320 DSP family
PACKAGE TYPE
(A)
ZUT = 520-pin plastic ball grid array (BGA)
DEVICE
DEVICE SPEED RANGE
720 MHz
900 MHz
( )
TMS320DM647/TMS320DM648
Digital Media Processor
SPRS372–MAY 2007
To designate the stages in the product development cycle, TI assigns prefixes to the part numbers of all
DSP devices and support tools. Each DSP commercial family member has one of three prefixes: TMX,
TMP, or TMS (e.g.,
TMX320DM647ZUT720
). Texas Instruments recommends two of three possible prefix
designators for its support tools: TMDX and TMDS. These prefixes represent evolutionary stages of
product development from engineering prototypes (TMX/TMDX) through fully qualified production
devices/tools (TMS/TMDS).
Device development evolutionary flow:
TMX
Experimental device that is not necessarily representative of the final device's electrical
specifications.
TMP
Final silicon die that conforms to the device's electrical specifications but has not completed
quality and reliability verification.
TMS
Fully-qualified production device.
Support tool development evolutionary flow:
TMDX
Development-support product that has not yet completed Texas Instruments internal
qualification testing.
TMDS
Fully qualified development-support product.
TMX and TMP devices and TMDX development-support tools are shipped against the following
disclaimer:
"Developmental product is intended for internal evaluation purposes."
TMS devices and TMDS development-support tools have been characterized fully, and the quality and
reliability of the device have been demonstrated fully. TI's standard warranty applies.
Predictions show that prototype devices (TMX or TMP) have a greater failure rate than the standard
production devices. Texas Instruments recommends that these devices not be used in any production
system because their expected end-use failure rate still is undefined. Only qualified production devices are
to be used.
TI device nomenclature also includes a suffix with the device family name. This suffix indicates the
package type (for example, ZUT), the temperature range (for example, "Blank" is the commercial
temperature range), and the device speed range in megahertz (for example, "Blank" is the default
[720-MHz]).
Figure 2-6
provides a legend for reading the complete device name for the devices.
Figure 2-6. Device Nomenclature
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Device Overview
35
相關PDF資料
PDF描述
TMS320DM647ZUT900 Digital Media Processor
TMS320DM648ZUT720 Digital Media Processor
TMS320DM648ZUT900 Digital Media Processor
TMX320DM647ZUT720 Digital Media Processor
TMX320DM647ZUT900 Digital Media Processor
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