SPRZ412L December   2013  – June 2020 TMS320F28374D , TMS320F28375D , TMS320F28376D , TMS320F28377D , TMS320F28377D-EP , TMS320F28377D-Q1 , TMS320F28378D , TMS320F28379D , TMS320F28379D-Q1

 

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Device Markings

Figure 1 provides an example of the 2837xD device markings and defines each of the markings. The device revision can be determined by the symbols marked on the top of the package as shown in Figure 1. Some prototype devices may have markings different from those illustrated. Figure 2 shows an example of the device nomenclature.

TMS320F28379D TMS320F28378D TMS320F28377D TMS320F28376D TMS320F28375D TMS320F28374D dev_marks_prz412.gifFigure 1. Example of Device Markings

Table 1. Determining Silicon Revision From Lot Trace Code

SILICON REVISION CODE SILICON REVISION REVID(1)
Address: 0x5D00C
COMMENTS
Blank 0 0x0000 This silicon revision is available as TMX.
A A 0x0000 This silicon revision is available as TMX.
B B 0x0002 This silicon revision is available as TMX.
C C 0x0003 This silicon revision is available as TMS.
Silicon Revision ID
TMS320F28379D TMS320F28378D TMS320F28377D TMS320F28376D TMS320F28375D TMS320F28374D nomen_prs880.gifFigure 2. Example of Device Nomenclature