Patent ID: 6243800
Filing Date: 2001-06-05
Classification: G06F

Abstract:
An information processing system comprising processor 1, input-output switch 2, instruction loading switch 3, instruction memory 4, data access unit 5, first information output 7, second information output 8, zeroizing input 9, first information input 10, and second information input 11, a first control output 19 of processor 1 connected with a first control input 61 of input-output switch 3, a first control output 67 of input-output switch 2 connected with a first control input 39 of data access unit 5, a first information input 45 of data access unit 5 connected with an information output 69 of input-output switch 2, an address input 36 of instruction memory 4 connected with an information output 60 of instruction loading switch 3, a first control input 57 of instruction loading switch 3 connected with a second control output 20 of processor 1, a first information output 23 of processor 1 connected with a first information input 55 of instruction loading switch 3, a second information output 24 of processor 1 connected with a first information input 65 of input-output switch 2, a third information output 25 of processor 1 connected with a first information output 7 of the system, a zeroizing input 44 of data access unit 5 connected with zeroizing input 9 of the system, an information input 35 of instruction memory 4 connected with first information input 10 of the system, a second information input 56 of instruction loading switch 3 connected with first information input 10 of the system, the introduction of fragment routine processing unit 6, a first control output 31 of fragment routine processing unit 6 is connected with a second control input 40 of data access unit 5, a first control output 48 of data access unit 5 is connected with a second control input 62 of input-output switch 2, a second control output 68 of input-output switch 2 is connected with a first control input 12 of processor 1 and a first control input 26 of fragment routine processing unit 6, a second control output 32 of fragment routine processing unit 6 is connected with a third control input 63 of input-output switch 2, a second information input 66 of input-output switch 2 is connected with an information output 33 of fragment routine processing unit 6, a second control output 49 of data access unit 5 is connected with a second control input 13 of processor 1, a first information input 14 of processor 1 is connected with an information output 37 of instruction memory 4, a control input 34 of instruction memory 4 is connected with a control output 59 of instruction loading switch 3, a second control input 58 of instruction loading switch 3 and a first information input 27 of fragment routine processing unit 6 are connected with first information input 10 of the system, a control output 38 of instruction memory 4 is connected with a third control input 15 of processor 1, a third control output 21 of processor 1 is connected with a third control input 41 of data access unit 5, a second information input 46 of data access unit 5 is connected with second information input 11 of the system, zeroizing input 9 of the system is connected with a second control input 28 of fragment routine processing unit 6 and with a fourth control input 42 of data access unit 5 and with a fourth control input 64 of input-output switch 2 and with a fourth control input 16 of processor 1, a fourth control output 22 of processor 1 is connected with a fifth control input 43 of data access unit 5, a third information input 47 of data access unit 5 is connected with a second information output 24 of processor 1, a fifth control input 17 of processor 1 is connected with a third control output 52 of data access unit 5, a first information output 50 of data access unit 5 is connected with a second information input 18 of processor 1, a second information output 51 of data access unit 5 is connected with second information output 8 of the system, a third control input 29 of fragment routine processing unit 6 is connected with a fourth control output 53 of data access unit 5, and a third information output 54 of data access unit 5 is connected with a second information input 30 of fragment routine processing unit 6.