Datasheet

Rev.6.00 Mar. 18, 2009 Page xlvii of lviii
REJ09B0050-0600
Figure 14.31 Timing for Fixing Clock Output Level................................................................... 614
Figure 14.32 Clock Halt and Restart Procedure .......................................................................... 615
Figure 14.33 Block Diagram of IrDA.......................................................................................... 616
Figure 14.34 IrDA Transmit/Receive Operations........................................................................ 617
Figure 14.35 Example of Synchronous Transmission Using DTC.............................................. 623
Figure 14.36 Sample Flowchart for Mode Transition during Transmission................................ 625
Figure 14.37 Port Pin States during Mode Transition (Internal Clock, Asynchronous
Transmission)........................................................................................................ 626
Figure 14.38 Port Pin States during Mode Transition (Internal Clock,
Synchronous Transmission) ................................................................................... 626
Figure 14.39 Sample Flowchart for Mode Transition during Reception ..................................... 627
Section 15 I
2
C Bus Interface2 (IIC2) (Option)
Figure 15.1 Block Diagram of I
2
C Bus Interface2..................................................................... 630
Figure 15.2 External Circuit Connections of I/O Pins ............................................................... 631
Figure 15.3 I
2
C Bus Formats...................................................................................................... 643
Figure 15.4 I
2
C Bus Timing....................................................................................................... 643
Figure 15.5 Master Transmit Mode Operation Timing 1........................................................... 645
Figure 15.6 Master Transmit Mode Operation Timing 2........................................................... 646
Figure 15.7 Master Receive Mode Operation Timing 1 ............................................................ 647
Figure 15.8 Master Receive Mode Operation Timing 2 ............................................................ 648
Figure 15.9 Slave Transmit Mode Operation Timing 1............................................................. 649
Figure 15.10 Slave Transmit Mode Operation Timing 2............................................................. 650
Figure 15.11 Slave Receive Mode Operation Timing 1 .............................................................. 651
Figure 15.12 Slave Receive Mode Operation Timing 2 .............................................................. 652
Figure 15.13 Block Diagram of Noise Canceler.......................................................................... 653
Figure 15.14 Sample Flowchart for Master Transmit Mode........................................................ 654
Figure 15.15 Sample Flowchart for Master Receive Mode ......................................................... 655
Figure 15.16 Sample Flowchart for Slave Transmit Mode.......................................................... 656
Figure 15.17 Sample Flowchart for Slave Receive Mode ........................................................... 657
Figure 15.18 Timing of the Bit Synchronous Circuit .................................................................. 659
Section 16 A/D Converter................................................................................. 661
Figure 16.1 Block Diagram of A/D Converter ..........................................................................662
Figure 16.2 A/D Conversion Timing .........................................................................................671
Figure 16.3 External Trigger Input Timing ............................................................................... 673
Figure 16.4 A/D Conversion Precision Definitions...................................................................675
Figure 16.5 A/D Conversion Precision Definitions...................................................................675
Figure 16.6 Example of Analog Input Circuit ...........................................................................676
Figure 16.7 Example of Analog Input Protection Circuit.......................................................... 678