Datasheet

Rev. 2.00 Sep. 28, 2009 Page xxxviii of xl
REJ09B0452-0200
22.5 Interrupt Source ................................................................................................................. 739
22.6 A/D Conversion Accuracy Definitions .............................................................................. 739
22.7 Usage Notes ....................................................................................................................... 741
22.7.1 Module Stop Mode Setting ................................................................................... 741
22.7.2 Permissible Signal Source Impedance .................................................................. 741
22.7.3 Influences on Absolute Accuracy ......................................................................... 742
22.7.4 Setting Range of Analog Power Supply and Other Pins....................................... 742
22.7.5 Notes on Board Design......................................................................................... 742
22.7.6 Notes on Noise Countermeasures ......................................................................... 743
22.7.7 Module Stop Mode Setting ................................................................................... 744
22.7.8
Note on Activation of the A/D Converter by an External Trigger........................ 745
Section 23 RAM .................................................................................................. 747
Section 24 Flash Memory.................................................................................... 749
24.1 Features.............................................................................................................................. 749
24.2 Mode Transition Diagram.................................................................................................. 750
24.3 Flash Memory MAT Configuration................................................................................... 752
24.4 Block Structure .................................................................................................................. 753
24.5 Programming/Erasing Interface ......................................................................................... 754
24.6 Input/Output Pins............................................................................................................... 756
24.7 Register Descriptions......................................................................................................... 757
24.7.1 Programming/Erasing Interface Registers ............................................................ 759
24.7.2 Programming/Erasing Interface Parameters ......................................................... 765
24.8 On-Board Programming Mode .......................................................................................... 776
24.8.1 Boot Mode ............................................................................................................ 776
24.8.2 User Program Mode.............................................................................................. 780
24.8.3 User Boot Mode.................................................................................................... 789
24.8.4 Storable Areas for On-Chip Program and Program Data...................................... 793
24.9 Protection ........................................................................................................................... 798
24.9.1 Hardware Protection ............................................................................................. 798
24.9.2 Software Protection............................................................................................... 799
24.9.3 Error Protection .................................................................................................... 799
24.10 Switching between User MAT and User Boot MAT......................................................... 801
24.11 Programmer Mode ............................................................................................................. 802
24.12 Standard Serial Communication Interface Specifications for Boot Mode ......................... 802
24.13 Usage Notes ....................................................................................................................... 831
Section 25 Clock Pulse Generator....................................................................... 833
25.1 Oscillator............................................................................................................................ 834