AT88SC3216C Ver la hoja de datos (PDF) - Atmel Corporation
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AT88SC3216C Datasheet PDF : 21 Pages
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7. Configuration Memory
The configuration memory consists of 2048 bits of EEPROM memory used for storing passwords, keys and codes and
defining security levels to be used for each user zone. Access rights to the configuration memory are defined in the
control logic and may not be altered by the user.
Figure 9.
$00
$08
$10
$18
$20
$28
$30
$38
$40
$48
$50
$58
$60
$68
$70
$78
$80
$88
$90
$98
$A0
$A8
$B0
$B8
$C0
$C8
$D0
$D8
$E0
$E8
$F0
$F8
Configuration Memory
$0
$1
Fab Code
$2
$3
$4
$5
$6
$7
Answer to Reset
MTZ
Card Manufacturer Code
Lot History Code
DCR
AR0
AR4
AR8
AR12
PR0
PR4
PR8
PR12
AR1
AR5
AR9
AR13
Identification Number Nc
PR1
AR2
PR2
PR5
AR6
PR6
PR9 AR10 PR10
PR13 AR14 PR14
AR3
AR7
AR11
AR15
PR3
PR7
PR11
PR15
Issuer Code
For Authentication and Encryption use
PAC
PAC
PAC
PAC
PAC
PAC
PAC
PAC
For Authentication and Encryption use
Write 0
Write 1
Write 2
Write 3
Write 4
Write 5
Write 6
Write 7
PAC
PAC
PAC
PAC
PAC
PAC
PAC
PAC
Reserved
Read 0
Read 1
Read 2
Read 3
Read 4
Read 5
Read 6
Read 7
Identification
Read Only
Access Control
Cryptography
Secret
Password
Forbidden
10 AT88SC3216C
5014KS–SMEM–08/09
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