User's Manual

ACG HF Multi ISO RFID Reader V1.0
ACG Identification Technologies GmbH 17
5 The mifare
®
Transponder Family
The mifare
®
transponder family consists of various 13.56 MHz transponder ICs, all
compliant to the ISO 14443 standard.
5.1 mifare
®
Standard
The mifare
®
Standard card consists of 16 sectors. A sector includes four blocks of 16
bytes each.
mifare
®
Standard Sector 2
Sector 0 (Block: 0...3) Block 8: Data or value (16 bytes)
Sector 1 (Block: 4...7) Block 9: Data or value (16 bytes)
Sector 2 (Block 8...11) Block 10: Data or value (16 bytes)
...
Sector 15 (Block 60...63)
Block 11: Access Conditions (4
bytes), Key A, Key B (16 bytes)
Figure 5-1: mifare
®
Standard: sector diagram
5.1.1 Sector 0 / Block 0
Block 0 is read only.
Serial Number (4 bytes) Check byte (1 byte) Manufacturer data (11 bytes)
Figure 5-2: mifare
®
Standard: sector 0 / block 0