SATO CL4NX Programming Reference Manual page 394

Parameters related to read after authentication of user block and subtraction register (omissible)
Note: can be used only for FeliCa Lite-S.
Read after authentication of user
aar:
block
Parameters related to write after authentication of user block and subtraction register (omissible)
Note: can be used only for FeliCa Lite-S.
Write after authentication of user
aaw:
block
Set a fixed 15-digit binary.
The bitmap image corresponds to the 14 scratch pad blocks (00H～0DH)
and 1 subtraction block (0EH), and the block sequence is 00H～0EH from
the left.
･･････････
0 1
If this parameter is specified, read after authentication can be performed
for the block specified to 1. Specify the block that does not require read
after authentication to 0.
Note that once you set to 1, the block cannot be set back to 0.
Set a fixed 15-digit binary.
The bitmap image corresponds to the 14 scratch pad blocks (00H～0DH)
and 1 subtraction block (0EH), and the block sequence is 00H～0EH from
the left.
･･････････
0 1
If this parameter is specified, write after authentication can be performed
for the block specified to 1. Specify the block to 0 when authentication is
not required for write.
Note that once you set to 1, the block cannot be set back to 0.
386
D E
Subtraction block (1 digit)
Scratch pad block (14 digits)
D E
Subtraction block (1 digit)
Scratch pad block (14 digits)