AN211
Rev 0.5 | 16/24
www.cmostek.com
3 Serial Number Usage
The serial number consists of 12 characters (ASCII code) plus a 4-byte number and is stored between the starting address and
the end address. For different chips, the
string
is the same; if the auto increment number flag is checked, the number will be
automatically incremented by 1 for each chip programmed.
Figure 20. Series Number Usage
The operation flow is as follows.
enable the serial number function. The serial number has a total of 16 bytes (a 12-byte string and a 4-byte number).
the is string, up to 12 bytes of characters ,is used for factory or product name
the number, up to 4 bytes with a valid value range as 0x00000000~0xFFFFFFFF.
automatic programming completes (see 2.2.6 Press
‘Auto’ in the programmer to start programming), the number
set in the third step will be automatically increased by 1.
he
area range is not used yet.
Step 1
Step 2
Step 3
Step 4
Step 5
