SH7706 Datasheet, PDF (40/749 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family/SH7700 Series

Figure 15.10 Retransmission in SCI Transmit Mode ................................................................ 440
Section 16 Serial Communication Interface with FIFO (SCIF)
Figure 16.1 SCIF Block Diagram............................................................................................ 442
Figure 16.2 SCPT[3]/SCK2 Pin .............................................................................................. 443
Figure 16.3 SCPT[2]/TxD2 Pin............................................................................................... 444
Figure 16.4 SCPT[2]/RxD2 Pin .............................................................................................. 444
Figure 16.5 Sample SCIF Initialization Flowchart.................................................................. 472
Figure 16.6 Sample Serial Transmission Flowchart................................................................ 473
Figure 16.7 Example of Transmit Operation (Example with 8-Bit Data, Parity,
One Stop Bit) ....................................................................................................... 475
Figure 16.8 Example of Operation Using Modem Control (CTS2) ........................................ 475
Figure 16.9 Sample Serial Reception Flowchart (1) ............................................................... 476
Figure 16.10 Sample Serial Reception Flowchart (2) ............................................................... 477
Figure 16.11 Example of SCIF Receive Operation (Example with 8-Bit Data, Parity,
One Stop Bit) ....................................................................................................... 479
Figure 16.12 Example of Operation Using Modem Control (RTS2) ........................................ 479
Figure 16.13 Receive Data Sampling Timing in Asynchronous Mode..................................... 482
Section 18 I/O Ports
Figure 18.1 Port A................................................................................................................... 507
Figure 18.2 Port B ................................................................................................................... 509
Figure 18.3 Port C ................................................................................................................... 511
Figure 18.4 Port D................................................................................................................... 513
Figure 18.5 Port E ................................................................................................................... 515
Figure 18.6 Port F ................................................................................................................... 517
Figure 18.7 Port G................................................................................................................... 519
Figure 18.8 Port H................................................................................................................... 521
Figure 18.9 Port J .................................................................................................................... 523
Figure 18.10 SC Port................................................................................................................. 525
Section 19 A/D Converter (ADC)
Figure 19.1 A/D Converter Block Diagram ............................................................................ 530
Figure 19.2 A/D Data Register Access Operation (Reading H'AA40) ................................... 537
Figure 19.3 Word Access Example......................................................................................... 538
Figure 19.4 Longword Access Example ................................................................................. 538
Figure 19.5 Example of A/D Converter Operation (Single Mode, Channel 1 Selected)......... 540
Figure 19.6 Example of A/D Converter Operation (Multi Mode, Channels AN0 to AN2
Selected)............................................................................................................... 541
Figure 19.7 Example of A/D Converter Operation (Scan Mode, Channels AN0 to AN2
Selected)............................................................................................................... 543
Rev. 5.00 May 29, 2006 page xl of xlviii