Reference Manual
Prox–DU & Prox–SU
www.gemalto.com
DOC118569D
Public Use
Page 134/145
MIFARE
®
Cards Mapping
MIFARE
®
1K Memory Mapping
This is a 8-Kbit (1 Kbyte) MIFARE
®
memory contactless smart card arranged as 16 four-
block sectors as shown in the following table:
Bytes
Sector
Block 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Description
0
0
Manufacturer
Block
1
Data
2
Data
3
Key A
Access Bits
Key B
Sector Trailer 0
1
4
Data
5
Data
6
Data
7
Key A
Access Bits
Key B
Sector Trailer 1
2
8
Data
9
Data
10
Data
11
Key A
Access Bits
Key B
Sector Trailer 2
–
–
– –
–
– – – – – – – – – – – – – – – –
–
–
–
15
60
Data
61
Data
62
Data
63
Key A
Access Bits
Key B
Sector Trailer 15
Table 54 – Memory Sectors of MIFARE
®
1K
Each contactless smart card consists of a 16-byte memory block assembled in sectors.
The first block of the first sector contains manufacturing information.
The last block of each sector is the sector trailer containing the keys and the access
conditions of the blocks.
Summary of Contents for Prox-DU
Page 4: ......
