AT88SC0104CA-TU Atmel, AT88SC0104CA-TU Datasheet - Page 8

• Manufacturer Part Number: AT88SC0104CA-TU
• Manufacturer: Atmel

Specifications of AT88SC0104CA-TU

• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Mounting: Surface Mount
• Pin Count: 8
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Compliant

Figure 7-5.
8. Device Architecture
8.1
8
User Zones
AT88SC0104CA [Preliminary]
Output Acknowledge
The EEPROM user memory is divided into 4 zones of 256 bits each. Multiple zones allow for
storage of different types of data or files in different zones. Access to user zones is permitted
only after meeting proper security requirements. These security requirements are user definable
in the configuration memory during device personalization. If the same security requirements are
selected for multiple zones, then these zones may effectively be accessed as one larger zone.
Figure 8-1.
ZONE
User 0
User 1
User 2
User 3
User Zones
$00
$18
$00
$18
$00
$18
$00
$18
-
-
-
-
-
-
-
-
$0
$1
$2
$3
32 Bytes
32 Bytes
32 Bytes
32 Bytes
$4
$5
$6
5200AS–CRYPT–6/08
$7