NXP Semiconductors PN544 C2 - Page 109

NXP Semiconductors
UM191812
PN544 C2 User Manual
191812 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2010. All rights reserved.
User Manual Rev. 1.2 — 2010-06-16 109 of 172
NbrOfServices Service Code List NbrOfBlocks Block List
1 byte (2 * NbrOfServices) bytes 1 byte (2 * NbrOfBlocks) bytes
− Update command:
NbrOfServices Service Code List NbrofBlocks Block List Block Data
1 byte (2*NbrOfServices) bytes 1 byte (2*NbrOfBlocks) bytes (16*NbrOfBlocks) bytes
The response to this command is as follows:
Table 99. FeliCa Command Response
Description Length
Data N
• Data is an array containing the data to be sent within the response as follows:
− Check response:
Status Flag 1 Status Flag 2 NbrOfBlocks Block Data
1 byte 1 byte 1 byte (16 * NbrOfBlocks) bytes
− Update response:
Status Flag 1 Status Flag 2
1 byte 1 byte
Table 100. FeliCa Registry
Id Name Access
Rights
Comment Length Default
‘01’
NXP_FELICA_SYSTEMCODE
RO
(RAM)
System Code of the FeliCa card.
2 ‘0000’
‘04’
NXP_ FELICA_CURRENTIDM
RO
(RAM)
IDm of the tag currently
communicating with the reader.
8 ‘0000000000000000’
‘05’
NXP_FELICA_CURRENTPMM
RO
(RAM)
PMm of the tag currently
communicating with the reader.
8 NA