User Manual

Table of contents
99-137719-D Confidential - For internal use xiii
9.2 RF control interface ..........................................................................9-12
9.2.1 Tx control signal (B2B_Tx_Ctrl) .......................................................9-12
9.2.2 Rx control signal (B2B_Rx_Ctrl) ......................................................9-13
9.2.3 Tx synchronization signal (B2B_Tx_Sync) ........................................9-13
9.2.4 Tx acknowledge signal (B2B_Tx_Ack) ..............................................9-14
9.2.5 Definition of timing points t
0
and t
1
................................................ 9-15
9.2.6 Timing corrections ........................................................................9-20
9.2.7 Burst sequence example ...............................................................9-22
9.2.8 SPI interface ..................................................................................9-22
Chapter 10 Test & diagnostics
10.1 Self testing ...................................................................................... 10-2
10.1.1 Internal POST, UNIT 0 ................................................................... 10-3
10.1.2 Internal POST, UNIT 1 .................................................................... 10-3
10.2 Continuous monitoring .................................................................... 10-6
10.2.1 Events ........................................................................................... 10-6
10.2.2 Data logging ................................................................................. 10-8
10.3 Fail-safe feature .............................................................................10-11
10.3.1 Watchdog ...................................................................................... 10-11
10.3.2 RF monitoring .............................................................................. 10-12
10.3.3 Temperature monitoring .............................................................. 10-12
10.3.4 Internal fatal errors ...................................................................... 10-14
10.3.5 Navigational monitoring .............................................................. 10-15
10.4 Error mode ..................................................................................... 10-16
10.4.1 Protocol error ............................................................................... 10-16
10.4.2 Modem error ................................................................................ 10-16
10.5 Diagnostic reporting ...................................................................... 10-17
10.5.1 Generating the diagnostic report .................................................. 10-17
10.5.2 Viewing the diagnostic report ....................................................... 10-17
10.5.3 Recommended use ....................................................................... 10-18
Chapter 11 Terminal support
11.1 Overview ......................................................................................... 11-2