MF1ICS50_001056

All information provided in this document is subject to legal disclaimers.

© NXP B.V. 2010. All rights reserved.

Product data sheet

PUBLIC

Rev. 5.6 — 24 November 2010

001056

19 of 20

NXP Semiconductors

MF1ICS50

Functional specification

14. Tables

Table 1.

Memory operations . . . . . . . . . . . . . . . . . . . . . . 11

Table 2.

Access conditions . . . . . . . . . . . . . . . . . . . . . . .12

Table 3.

Access conditions for the sector trailer . . . . . .13

Table 4.

Access conditions for data blocks . . . . . . . . . . 14

Table 5.

Revision history . . . . . . . . . . . . . . . . . . . . . . . . 16

15. Figures

Fig 1.

MIFARE card reader . . . . . . . . . . . . . . . . . . . . . . .1

Fig 2.

Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Fig 3.

Three pass authentication . . . . . . . . . . . . . . . . . . .5

Fig 4.

Memory organization . . . . . . . . . . . . . . . . . . . . . . .7

Fig 5.

Manufacturer block . . . . . . . . . . . . . . . . . . . . . . . .8

Fig 6.

Value blocks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

Fig 7.

Sector trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

Fig 8.

Memory access . . . . . . . . . . . . . . . . . . . . . . . . . .10

Fig 9.

Access conditions . . . . . . . . . . . . . . . . . . . . . . . .12