1.10.1.5 Bar Code for Boards
The bar code of a board is provided on the front panel of the board and contains the basic
information about the board, including the BOM code and delivery time.
The bar code of a board provides the feature information about the board and varies according
to boards. Figure 1-110 shows a bar code and Table 1-124 provides the description of the bar
code.
Figure 1-110 Bar code of a board
The bar code in the figure is only an example and it may differ in practice.
Table 1-124 Description of the bar code of a board
Indicates whether a board is a manufactured or finished board.
"02" indicates a manufactured board and "03" indicates a finished
board.
Indicates the last four digits of the BOM code of a board.
Indicates the vendor of a board. "10" indicates Huawei.
Indicates the last digit of the year when a board is manufactured.
For example, "4" indicates 2004. From 2010 onwards, a letter is
used to indicate the manufacture year. For example, the letter A
indicates 2010, the letter B indicates 2011, and so on.
Indicates the month when a board is manufactured. The value is
expressed in hexadecimal format. For example, the letter B
indicates November.
Indicates the production serial number of a board. The value
ranges from 000001 to 999999.
Environmental
Protection Property
Indicates the environmental protection property of a board.
To Next Page
Loading...
Need help?
General
