AET62 Reference Manual
Version 1.0
Page 32 of 37
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10. Appendix B. APDU Command and Response Flow for ISO 14443-Compliant
Tags
Assume an ISO14443-4 Type B tag is used.
<< Typical APDU Command and Response Flow >>
Pc
Reader
Tag
Sequences
USB Interface
(12Mbps)
RF Interface
(13.56MHz)
1. The
command is
sent
Contactless
Related
Command
Tag-specific
Command
Frame
[APDU
Command]
e.g. [00 84
00 00 08]
(Get
Challenge)
[APDU
Command]
embedded in
ISO14443
Frame
2. The
response is
received
Contactless
Related
Response
Tag-specific
Response
Frame
[APDU
Response]
e.g. [11 22
33 44 55 66
77 88] (90
00)
[APDU
Response]
embedded in
ISO14443
Frame