Gemalto Prox–DU Guide

PC/SC Guide
Prox–DU & Prox–SU
www.gemalto.com
DOC119811A Public Use Page 118/129
MIFARE
®
Cards Mapping
MIFARE
®
1K Memory Mapping
This is an 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 24 – 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.

Gemalto Prox–DU Specifications

General

Brand	Gemalto
Model	Prox–DU
Category	Card Reader
Language	English