User Manual

BOOSTER 2G | USER GUIDE
Smartcard Configuration
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Reverse example
Data to read: MIFARE Classic sector data
Byte order: Reverse
Sector Number: 2
Block Number: 0
Data Length: 10
Data Offset: 6
The settings above will read the data below shown in blue.
Sector
Block
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
2 0 x x x x x x D D D D D D D D D D
1
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
2
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
3
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
X
Reading MIFARE DESFIRE file data
The MIFARE DESFIRE cards are fully supported. Also other newer DESFIRE EV1 cards
can be used. Including the DES, 3DES, 3 Key 3DES and AES encryptions.
The DESFIRE card's memory is organized using a flexible file system. This file system
allows several different applications on a single card. Every application is identified
by its 3 byte application identifier (AID). Each application may contain up to 32 files.
Upon configuring the smartcard-booster for reading MIFARE DESFIRE cards, the
following parameters must be specified.
Application ID
Three byte application identifier (AID).
File number
File number in the range from 0 .. 31.
Communication mode
Plain.
Plain secured by MACing.
Fully enciphered.
Data Length
Number of bytes to transmit. The maximum number of bytes is dependent upon the
operating-mode and frame-length settings.
Data Offset
Number of bytes to skip.
Encryption
None (skip authentication)
Native DES/3DES
ISO DES/3DES
3 Key 3DES