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DS1991  Braek Mcu Chip Attack Mcu Copy Ic Crack Cpld
 
ß 1,152-bit secure read/write, nonvolatile
memory
ß Secure memory cannot be deciphered
without matching 64-bit password
ß Memory is partitioned into 3 blocks of 384
bits each
ß 64-bit password and ID fields for each
memory block
ß 512-bit scratchpad ensures data transfer
integrity
ß Operating temperature range: -40°C to
+70°C
ß Over 10 years of data retention

DS1991  Braek Mcu Chip Attack Mcu Copy Ic Crack Cpld
 
ß Unique, factory-lasered and tested 64-bit
registration number (8-bit family code + 48-
bit serial number + 8-bit CRC tester) assures
absolute traceability because no two parts are
alike
ß Multidrop controller for MicroLAN
ß Digital identification and information by
momentary contact
ß Chip-based data carrier compactly stores
information
ß Data can be accessed while affixed to object
ß Economically communicates to bus master
with a single digital signal at 16.3k bits per
second
ß Standard 16 mm diameter and 1-Wire
protocol ensure compatibility with iButton
family
ß Button shape is self-aligning with cupshaped
probes
ß Durable stainless steel case engraved with
registration number withstands harsh
environments
 
DS1991  Braek Mcu Chip Attack Mcu Copy Ic Crack Cpld
 
Easily affixed with self-stick adhesive
backing, latched by its flange, or locked with
a ring pressed onto its rim
ß Presence detector acknowledges when reader
first applies voltage
ß Meets UL#913 (4th Edit.); Intrinsically Safe
Apparatus, Approved under Entity Concept
for use in Class I, Division 1, Group A, B, C
and D Locations
 
DS1991  Braek Mcu Chip Attack Mcu Copy Ic Crack Cpld
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