User's Manual

35
5. Same Data Write
This command is used to write the same data on the tag for each page. It is convenient for clearing all the
memory area of the tag.
The maximum pages that can be specified for writing at a time are restricted to one bank and pages across more
than one bank cannot be specified.
Since this command also performs the verify read operation, there is no need to execute the verify read
operation again.
 Command
The same data as specified for one page in the Write Data box can be written on all specified pages.
Write Data (for one page)
Termina-
tor
‘33’
Commu-
nication
Mode
Bank
Specification
Page Specification
Header Commnad A/H
@
A
DR
Status
Data
1
···· ····
CR
Data
4
ADR represents the address number expressed by '30-39' and '41-46' in ASCII converted from the
hexadecimal 0-F. Send (00) h for the Status in 1:1 communication in general.
 Response
Returns the exit code ('00' in normal state).
CR @ ADR Status ‘00’
Header Exit Code
Termina-
tor
<Examples of commands>
The table below shows the user memory of the tag when the following commands are executed.
Page Byte 0 Byte 1 Byte 2 Byte 3
0 30h 31h 32h 33h
1 34h 35h 36h 37h
2 38h 39h 30h 30h
3 40h 41h 42h 43h
4 44h 45h 46h 47h
5 48h 49h 4Ah 4Bh
6 4Ch 4Dh 4Eh 4Fh
7 50h 51h 52h 53h
8 30h 30h 30h 30h
9 30h 30h 30h 30h
10 30h 30h 30h 30h
* In case that’0000’ is written on all 8,9 and 10 pages in ASCII codes in the continue mode.
Command
‘@0* 33 3A 00 0700 0000’<CR>
Response
‘@0* 00’<CR>
All the information included in ' ' is ASCII codes except the mark *.
The mark * represents (00) h.
* In case that (30 30 30 30) h is written on all 8,9 and 10 pages in hex codes in the continue mode.
Command
‘@0* 33 2A 00 0700 30303030’<CR>