AT88SC0808/1616/3216/6416CRF, AT88RF04C
6.13.4. Error Handling
If a Read System Zone command containing transmission errors is received by the PICC, it is ignored and no response
is sent. The PICC reports errors in the status byte of the response.
Table 45. Status Codes returned in the Read System Zone response when reading the Fuse Byte.
Error/Status Message
Status Code
Type
No errors
$00
ACK
PARAM Invalid
$A1
NACK
Address Invalid
$A2
NACK
Length Invalid
$A3
NACK
Memory Access Error
$EE
ACK/NACK
6.13.5. Notes
The Read Fuse Byte Option of the Read System Zone command is identical for 88SC and 88RF CryptoRF PICCs.
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5276C–RFID–3/09