Datasheet

Rev.6.00 Mar. 18, 2009 Page xlviii of lviii
REJ09B0050-0600
Section 17 D/A Converter
Figure 17.1 Block Diagram of D/A Converter .......................................................................... 682
Figure 17.2 Example of D/A Converter Operation.................................................................... 686
Section 19 Flash Memory (0.35-μm F-ZTAT Version)
Figure 19.1 Block Diagram of Flash Memory........................................................................... 690
Figure 19.2 Flash Memory State Transitions............................................................................. 691
Figure 19.3 Boot Mode.............................................................................................................. 693
Figure 19.4 User Program Mode ............................................................................................... 694
Figure 19.5 384-kbyte Flash Memory Block Configuration (Modes 3, 4, and 7)...................... 696
Figure 19.6 Programming/Erasing Flowchart Example in User Program Mode....................... 705
Figure 19.7 Program/Program-Verify Flowchart ...................................................................... 707
Figure 19.8 Erase/Erase-Verify Flowchart ................................................................................ 709
Figure 19.9 Power-On/Off Timing ............................................................................................ 714
Figure 19.10 Mode Transition Timing (Example: Boot Mode → User Mode ↔
User Program Mode).............................................................................................. 715
Section 20 Flash Memory (0.18-μm F-ZTAT Version)
Figure 20.1 Block Diagram of Flash Memory........................................................................... 719
Figure 20.2 Mode Transition of Flash Memory ........................................................................ 720
Figure 20.3 Flash Memory Configuration ................................................................................. 722
Figure 20.4 Block Division of User MAT................................................................................. 723
Figure 20.5 Overview of User Procedure Program ................................................................... 724
Figure 20.6 System Configuration in Boot Mode...................................................................... 749
Figure 20.7 Automatic-Bit-Rate Adjustment Operation of SCI ................................................ 749
Figure 20.8 Overview of Boot Mode State Transition Diagram................................................ 752
Figure 20.9 Programming/Erasing Overview Flow................................................................... 753
Figure 20.10 RAM Map when Programming/Erasing Is Executed ............................................. 754
Figure 20.11 Programming Procedure......................................................................................... 755
Figure 20.12 Erasing Procedure .................................................................................................. 762
Figure 20.13 Procedure for Programming User MAT in User Boot Mode ................................. 765
Figure 20.14 Procedure for Erasing User MAT in User Boot Mode........................................... 767
Figure 20.15 Transitions to Error-Protection State...................................................................... 780
Figure 20.16 Switching between the User MAT and User Boot MAT ....................................... 781
Figure 20.17 Boot Program States............................................................................................... 783
Figure 20.18 Bit-Rate-Adjustment Sequence .............................................................................. 784
Figure 20.19 Communication Protocol Format ........................................................................... 785
Figure 20.20 New Bit-Rate Selection Sequence.......................................................................... 796
Figure 20.21 Programming Sequence.......................................................................................... 801
Figure 20.22 Erasure Sequence ................................................................................................... 804