FEATURES

• Cannot be deciphered by reverse engineering

• Time allotment from one day to 512 days for trial

periods, rentals, and leasing

• Partitioned memory thwarts pirating

• User-insertable packaging allows personal

possession

• Exclusive blank keys on request

• Appropriate identification can be made with a 64-bit

reprogrammable memory

• Unreadable 64-bit match code virtually prevents

discovery by exhaustive search with over 1019

possibilities

• Random data generation on incorrect match codes

obscures real accesses

• 384 bits of secure read/write memory create

additional barriers by permitting data changes as

often as needed

• Rapid erasure of identification, security match code

and secure read/write memory can occur if tampering

is detected

• Durable and rugged

• Applications include software authorization, gray

market software protection, proprietary data, financial

transactions, secure personnel areas, and system

access control