参数资料
型号: TMS320C542PGE-40
厂商: TEXAS INSTRUMENTS INC
元件分类: 数字信号处理
英文描述: 16-BIT, 100 MHz, OTHER DSP, PQFP144
封装: PLASTIC, QFP-144
文件页数: 62/111页
文件大小: 1467K
代理商: TMS320C542PGE-40
TMS320C54x, TMS320LC54x, TMS320VC54x
FIXED-POINT DIGITAL SIGNAL PROCESSORS
SPRS039C – FEBRUARY 1996 – REVISED DECEMBER 1999
54
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
device and development support tool nomenclature
To designate the stages in the product development cycle, TI assigns prefixes to the part numbers of all TMS320
devices and support tools. Each TMS320 member has one of three prefixes: TMX, TMP, or TMS. 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). This development flow is defined below.
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 has 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, PZ, PGE, PBK, or GGU) and temperature range (for example, L). Figure 10 provides a legend
for reading the complete device name for any TMS320 family member.
相关PDF资料
PDF描述
TMS320C6415TBZLZ8 64-BIT, 75.18 MHz, OTHER DSP, PBGA532
TMS320C6713PYP150 32-BIT, 149.25 MHz, OTHER DSP, PQFP208
TMS470R1VF346BPZQ 32-BIT, FLASH, 48 MHz, RISC MICROCONTROLLER, PQFP100
TMX320C6203CGNZ 32-BIT, 300 MHz, OTHER DSP, PBGA352
TMX320LF2403APGS DSP CONTROLLERS
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