AT88SC0808CRF-MVB1G Atmel, AT88SC0808CRF-MVB1G Datasheet - Page 99

• Manufacturer Part Number: AT88SC0808CRF-MVB1G
• Description: CRYPTOMEMORY 8KBIT 8ZONE MVB
• Manufacturer: Atmel

Specifications of AT88SC0808CRF-MVB1G

• Rf Type: Read / Write
• Frequency: 13.56MHz
• Features: 8 Kbit
• Package / Case: MVB Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

5276C–RFID–3/09
Table 71.
ROK:
The Read-Only Key Set selection bits control the key set assigned to a User Zone for communication security. The
Access Register M bits determine the Communication Security mode associated with the ROK bits.
Table 72.
PW:
The Password Set selection bits control the password set assigned to a User Zone. Table 73 shows the coding of
these register bits. Any number of KR registers can point to the same password set, allowing multiple User Zones to
use the same password set.
Table 73.
ROK1
PW2
PK1
0
0
1
1
0
0
1
1
0
0
0
1
Password Set selection bits.
Coding of the Primary Key Set select bits for CryptoRF communication security on 88RF PICCs.
Read-Only Key Set selection bits.
Coding of the Read-Only Key Set select bits for CryptoRF communication security on 88RF PICCs.
Coding of the Password Set select bits on 88RF PICCs.
ROK2
All Other Values Are Not Supported
PW1
PK2
0
1
0
1
0
1
0
1
0
0
1
1
AT88SC0808/1616/3216/6416CRF, AT88RF04C
Authentication Key
Authentication Key
Secret Seed G
Secret Seed G
Secret Seed G
Secret Seed G
Secret Seed G
Secret Seed G
Secret Seed G
Secret Seed G
PW0
0
1
0
1
0
1
2
3
0
1
2
3
Password Set
0
1
2
7
Encryption Key
Encryption Key
Session Key S
Session Key S
Session Key S
Session Key S
Session Key S
Session Key S
Session Key S
Session Key S
0
1
2
3
0
1
2
3
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