Ingenico i6780 - Page 5

Chapter 7 Diagnostic Menu.................................................. 67
7.1 Overview.................................................................................................. 67
7.2 Testing the Display Contrast.................................................................... 67
7.3 Testing the Keypad.................................................................................. 68
7.4 Testing the Beeper .................................................................................. 68
7.5 Testing the RS232 Connection ................................................................ 69
7.6 Testing the RS485 Tailgate Connection .................................................. 70
7.7 Testing the USB Port ............................................................................... 71
7.8 Testing the Magnetic Stripe Reader ........................................................ 72
7.9 Testing the Smart Card Reader ............................................................... 73
7.10 Testing the SAMs .................................................................................... 74
7.11 Testing the Touch Screen........................................................................ 75
7.12 Testing Signature Capture....................................................................... 76
7.13 Testing Pen Calibration ........................................................................... 77
7.14 Testing Finger Calibration........................................................................ 78
7.15 SCV Verification (Ingenico use only) ....................................................... 79
Chapter 8 Architecture ......................................................... 80
8.1 Overview.................................................................................................. 80
8.2 System Architecture................................................................................. 80
8.3 Host Connections .................................................................................... 81
8.4 Terminal Architecture............................................................................... 81
8.4.1 Operating System .............................................................................................82
8.4.2 Digitizer .............................................................................................................84
8.4.3 Transmitting Data..............................................................................................84
8.5 Download File Architecture...................................................................... 85
Chapter 9 Key Architecture.................................................. 86
9.1 Overview.................................................................................................. 86
9.2 Sponsor Key (KTK).................................................................................. 87
9.3 Terminal Based Keys............................................................................... 87
9.4 Application Based Keys ........................................................................... 88
9.4.1 Special Keys .....................................................................................................88
9.4.2 Master Keys ......................................................................................................88
9.4.3 Session Keys ....................................................................................................89
9.4.4 DUKPT Keys.....................................................................................................89
9.5 Security Options ...................................................................................... 89
9.5.1 Prompts Authentication Key Options................................................................90
9.5.2 Change Terminal ID Option ..............................................................................90
9.5.3 Prompt MACing.................................................................................................90
9.5.4 Code MACing....................................................................................................91
9.5.5 Double-Length Key MAC Calculation ...............................................................91
9.5.6 Atalla Key Block Protection Option ...................................................................92
9.5.7 Terminal Startup Verify MAC Option.................................................................92
9.5.8 Visa PED Mode Option .....................................................................................92
9.5.9 Financial Key Option.........................................................................................93
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