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ACR33U-A1 SmartDuo Reference Manual
Version 1.00
Page 32 of 56
www.acs.com.hk
8.2.8.5.
INITIALIZE_AUTHENTICATION
Command format (abData field in the PC_to_RDR_XfrBlock)
Pseudo-APDU
CLA
INS
P1
P2
Lc
Q(0) Q(1) … Q(7)
FF
H
84
H
00
H
00
H
08
H
Q(0),Q(1)…Q(7)
Host random number, 8 bytes.
Response data format (abData field in the RDR_to_PC_DataBlock)
SW1
SW2
SW1, SW2
=
90
H
00
H
if no error
8.2.8.6.
VERIFY_AUTHENTICATION
Command format (abData field in the PC_to_RDR_XfrBlock)
Pseudo-APDU
CLA
INS
P1
P2
Lc
Ch(0) Ch(1)
…
Ch(7)
FF
H
82
H
00
H
00
H
08
H
Ch(0),Ch(1)…Ch(7)
Host challenge, 8 bytes.
Response data format (abData field in the RDR_to_PC_DataBlock)
SW1
SW2
SW1, SW2
=
90
H
00
H
if no error
