Fujitsu F2MC-8FX Series User Manual page 8

AN07-00200-03E
Figure 4-10 peripheral circuit diagram for temperature sensor ............................................. 73
Figure 4-11 Single-unit operation flowcharts ...................................................................... 74
Figure 4-12 Operation mode settings (when using volume switch) ....................................... 75
Figure 4-13 Operation mode settings (when using the temperature sensor) ........................... 75
Figure 4-14 Main function program ................................................................................... 76
Figure 4-15 SW2 interrupts (LED on/off processing) .......................................................... 77
Figure 4-16 SW3 interrupts (buzzer output processing) ....................................................... 77
Figure 4-17 A/D converter interrupts ................................................................................. 78
Figure 5-1 Example of vehicle LIN applications ................................................................. 80
Figure 5-2 Main LIN network configuration ...................................................................... 81
Figure 5-3 LIN communication flow ................................................................................. 83
Figure 5-4 LIN frame configuration .................................................................................. 83
Figure 5-5 Main LIN network configuration ...................................................................... 86
Figure 5-6 Example of communication sequence between the master and slaves during normal
communication ......................................................................................................... 86
Figure 5-7 LIN circuit ...................................................................................................... 88
Figure 5-8 Entire LIN communication control registers....................................................... 89
Figure 5-9 LIN communication flowchart (main routine) .................................................... 97
Figure 5-10 LIN communication flowchart (interrupt routine: UART reception interrupts) .... 98
Figure 5-11 LIN communication flowchart (interrupt routine: input capture interrupts) ......... 98
Figure 5-12 Operations points of interrupt processes........................................................... 99
Figure 5-13 Synch break interrupt control ........................................................................ 100
Figure 5-14 Input capture operation in the synch field....................................................... 101
Figure 5-15 Input capture (ICU) interrupt controls ............................................................ 102
Figure 5-16 LIN-UART receive interrupt control .............................................................. 103
Figure 5-17 Receive determination processing ................................................................. 104
Figure 5-18 Timeout detection processing ........................................................................ 105
Figure 5-19 Data send processing .................................................................................... 106
Figure 5-20 Data reception processing ............................................................................. 107
Figure 5-21 Submain processing ..................................................................................... 108
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