 +_____________________________________________________________________
 ] AUTHOR:            ]                             ] DR:              ]
 ] N. PARKER          ]    PASS PROGRAM NOTE        ]       105134     ]
 ]____________________]                             ]__________________]
 ] ORG/PHONE:         ] OPS NOTE ( )  USER NOTE (X) ] DATE:            ]
 ] IBM/282-8429       ]      RELEASE NOTE( )        ]       09/27/91   ]
 ]____________________]_____________________________]__________________]
 ] OI/FLIGHT EFFECTIVITY:        ]  USER AFFECTED:                     ]
 ]   OI-8F AND SUBS              ]  CREW ( )  GROUND (X)  DUMP ONLY ( )]
 ]_______________________________]_____________________________________]
 ]        MAJOR SOFTWARE AREA:       ] OPS MODES AFFECTED:             ]
 ]SSW ( )  GNC (X)  VU ( )  SM/PL ( )]   G9                            ]
 ]_____________________________________________________________________]
 ] SOFTWARE SUB-AREA:  IMU                                             ]
 ]_____________________________________________________________________]
 ] PRINCIPAL FUNCTIONS: V4.11C, G4.38                                  ]
 ]_____________________________________________________________________]
 ] TITLE:                                                              ]
 ]         IMU_BITE INACTIVE IN TERM/IDLE WHILE IMU RUNS.              ]
 ]_____________________________________________________________________]
 ] DESCRIPTION:                                                        ]
 ]                                                                     ]
 ]              IN G9 DURING THE TERM/IDLE SUBMODE, THE IMU BITE       ]
 ]  MODULE MONITORS IMU HARDWARE BITE INDICATIONS, AND PERFORMS        ]
 ]  SOFTWARE AIDED REASONABLENESS TEST ON IMU PERFORMANCE.  THE IMU    ]
 ]  BITE PROCESSING IS NECESSARY WHENEVER AN IMU IS IN THE OPERATE     ]
 ]  MODE.  THIS PROCESSING DURING TERM/IDLE OCCURS ONLY IF THE GROUND  ]
 ]  IMU CONTROL/MONITOR DISPLAY (SPEC 104) IS ACTIVE.  WHEN SPEC 104   ]
 ]  IS INACTIVE DURING TERM/IDLE, THE BITE STATUS IS NOT UPDATED.      ]
 ]  GROUND MONITORING WOULD NOT HAVE CURRENT BITE DATA TO MONITOR FOR  ]
 ]  IMU FAILURE DETECTION.                                             ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]_____________________________________________________________________]
 ]USER RESPONSE:                                                       ]
 ]                                                                     ]
 ]              IN G9 DURING THE TERM/IDLE SUBMODE, SPEC 104 SHOULD    ]
 ]  BE ACTIVE WHENEVER AN IMU IS IN THE OPERATE MODE.                  ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]_____________________________________________________________________]
 ]CONCURRENCE:                           ]APPROVAL:                    ]
 ]IBM: PATTI A. THORNTON    DATE 10/29/91]                             ]
 ]    --------------------      ---------]                             ]
 ]FDSD:  W. R. PRUETT       DATE 10/30/91]                             ]
 ]    --------------------      ---------] DARRELL E. STAMPER 11/04/91 ]
 ]PF MGR:J. R. THIBODEAU    DATE 11/04/91]------------------- -------- ]
 ]       -----------------      ---------] CHAIRMAN, SASCB      DATE   ]
 ]_______________________________________]_____________________________]
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