AT88SC0204CA-SH ATMEL [ATMEL Corporation], AT88SC0204CA-SH Datasheet - Page 10

• Manufacturer Part Number: AT88SC0204CA-SH
• Description: Atmel CryptoMemory
• Manufacturer: ATMEL [ATMEL Corporation]

8.
Configuration Memory
The configuration memory consists of 2048 bits of EEPROM memory used for storage of passwords, keys, codes, and also
used for definition of security access rights for the user zones. Access rights to the configuration memory are defined in the
control logic and are not alterable by the user after completion of personalization.
Figure 8-1. Configuration Memory
$A0
$A8
$B0
$B8
$C0
$C8
$D0
$D8
$E0
$E8
$F0
$F8
$00
$08
$10
$18
$20
$28
$30
$38
$40
$48
$50
$58
$60
$68
$70
$78
$80
$88
$90
$98
DCR
PAC
PAC
PAC
PAC
PAC
PAC
PAC
PAC
AR0
$0
Fab Code
PR0
$1
Write 0
Write 1
Write 2
Write 3
Write 4
Write 5
Write 6
Write 7
For Authentication and Encryption use
For Authentication and Encryption use
AR1
$2
MTZ
Answer To Reset
Lot History Code
PR1
Identification Number Nc
$3
Issuer Code
Reserved
Reserved
AR2
PAC
PAC
PAC
PAC
PAC
PAC
PAC
PAC
$4
Atmel AT88SC0204CA [Summary DATASHEET]
Card Manufacturer Code
PR2
$5
Read 0
Read 1
Read 2
Read 3
Read 4
Read 5
Read 6
Read 7
AR3
$6
PR3
$7
5202FS−CRYPTO−12/11
Access Control
Cryptography
Identification
Read Only
Password
Forbidden
Secret
10