Description
c oR p o R A TI oN C=~~~~==~~==~~~====~========~~======~======~O co .
The Western Digital WD2001 and WD2002 Data
FACE.
INPUTS AND OUTPUTS TTL COMPATIBLE.
KEY STORED ON CHIP IS NOT EXTERNALLY
ACCESSIBLE.
Features
* REMOTE AND HOST COMPUTER COMMUNICA- ~
* CERTIFIED BY NATIONAL BUREAU OF STAN-
TIONS
DARDS.
* SECURE A/D
* TRANSFER RATE: 1.3M BITS/SEC (2 MHz CLOCK)
* SECURE DISK OR MAG TAPE DATA STORAGE
(HIGHER SPEEDS AVAILABLE)
* SECURE PACKET SWITCHING T
Applications
* the cipher text word is decrypted to produce the
* SECURE BROKERAGE TRANSACTIONS
original clear text word.
* ELECTRONIC FUNDS TRANSFERS
The DE2001/2 are fabricated in N-channel silicon gate
* SECURE BANKING/BUSINESS ACCOUNTING
MOS technology and are TTL compatible on a
