AT88SC0104C datasheet(50/58 Pages) ATMEL

50 / 58 page

5210B–SMIC–11/08

AT88SC0104/0204/0404/0808/1616/3216/6416/12816/25616C

The following shows the TPDU commands sent to the CryptoMemory device for the purpose of

initializing the device. The flow is consistent with the steps described above; comments have

been added as indicated with an asterisk (*).

*AT88SC0104C Initialization Example

*WRITE DATA TO USER ZONES

*Set User Zone 0

00 B4 03 00 00

*Write data = Zone 0 Data

00 B0 00 00 0B 5A 6F 6E 65 20 30 20 44 61 74 61

*Set User Zone 1

00 B4 03 01 00

*Write data = Zone 1 Data

00 B0 00 00 0B 5A 6F 6E 65 20 31 20 44 61 74 61

*UNLOCK CONFIGURATION MEMORY

00 BA 07 00 03 DD 42 97

*WRITE CODES IN CONFIGURATION MEMORY

*Write Card Mfg Code = P001

00 B4 00 0B 04 50 30 30 31

*Write Identification Number = 00000000012345

00 B4 00 19 07 00 00 00 00 01 23 45

*Write Issuer Code = STATION 035

00 B4 00 40 10 53 54 41 54 49 4F 4E 20 30 33 35 00 00 00 00 00

*WRITE REGISTERS IN CONFIGURATION MEMORY

*Write Registers AR1/PR1 = 7F F9

00 B4 00 22 02 7F F9 DF BF 57 B9

*WRITE PASSWORDS IN CONFIGURATION MEMORY

*Write Passwords, read 7 = 10 00 01, write 7 = 11 00 11

00 B4 00 B9 07 11 00 11 FF 10 00 01

*READ ENTIRE CONFIGURATION MEMORY TO VERIFY

00 B6 00 00 F0

*Device Response:

3B B2 11 00 10 80 00 01 10 10 FF 50 30 30 31 FF

8C AD A8 10 0A AB FF FF FB 00 00 00 00 01 23 45

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