-- Lark2001.txt
-- L. Stewart December 17, 1981  10:04 AM

Encryption device port 8x
Port	Function
80	Data
81	Command/status

Command/Status register
0	---
1	Activate (raise to load key, leave high to run)
2	Key error output enable
3	Decrypt/Encrypt'
4	Key request
5	Key parity error
6	Data in request
7	Data out request

-- Encrypt
O81,00
-- Activate
O81,02
-- Key
O80,01,01,01,01,01,01,01,01
-- Data
O80,00,00,00,00,00,00,00,00

  -- Last modified by Gifford:  July 7, 1981  11:27 AM
  -- Source: Federal Register, XXX
  -- Values in Hex
  -- (Key)                (Data)                (Cipher)
  -- 7CA110454A1A6E57   01A1D6D039776742   690F5B0D9A26939B
  -- 0131D9619DC1376E   5CD54CA83DEF57DA   7A389D10354BD271
  -- 07A1133E4A0B2686   0248D43806F67172   868EBB51CAB4599A
  -- 3849674C2602319E   51454B582DDF440A   7178876E01F19B2A
  -- 04B915BA43FEB5B6   42FD443059577FA2   AF37FB421F8C4095
  -- 0113B970FD34F2CE   059B5E0851CF143A   86A560F10EC6D85B
  -- 0170F175468FB5E6   0756D8E0774761D2   0CD3DA020021DC09
  -- 43297FAD38E373FE   762514B829BF486A   EA676B2CB7DB2B7A
  -- 07A7137045DA2A16   3BDD119049372802   DFD64A815CAF1A0F
  -- 04689104C2FD3B2F   26955F6835AF609A   5C513C9C4886C088
  -- 37D06BB516CB7546   164D5E404F275232   0A2AEEAE3FF4AB77
  -- 1F08260D1AC2465E   6B056E18759F5CCA   EF1BF03E5DFA575A
  -- 584023641ABA6176   004BD6EF09176062   88BF0DB6D70DEE56
  -- 025816164629B007   480D39006EE762F2   A1F9915541020B56
  -- 49793EBC79B3258F   437540C8698F3CFA   6FBF1CAFCFFD0556
  -- 4FB05E1515AB73A7   072D43A077075292   2F22E49BAB7CA1AC
  -- 49E95D6D4CA229BF   02FE55778117F12A   5A6B612CC26CCE4A
  -- 018310DC409B26D6   1D9D5C5018F728C2   5F4C038ED12B2E41
  -- 1C587F1C13924FEF   305532286D6F295A   63FAC0D034D9F793
  -- 0101010101010101   AAAAAAAAAAAAAAAA   3AE716954DC04E25
  -- 0101010101010101   0000000000000000   8CA64DE9C1B123A7