Datasheet

Rev. 3.00 Sep. 28, 2009 Page xxiv of xxxiv
REJ09B0384-0300
Figure 13.3 Receive Data Sampling Timing in Asynchronous Mode...................................... 273
Figure 13.4 Relation between Output Clock and Transmit Data Phase
(Asynchronous Mode) .......................................................................................... 274
Figure 13.5 Sample SCI Initialization Flowchart..................................................................... 275
Figure 13.6 Example of Operation in Transmission in Asynchronous Mode
(Example with 8-Bit Data, Parity, One Stop Bit) ................................................. 276
Figure 13.7 Sample Serial Transmission Flowchart ................................................................ 277
Figure 13.8 Example of SCI Operation in Reception
(Example with 8-Bit Data, Parity, One Stop Bit) ................................................. 278
Figure 13.9 Sample Serial Reception Flowchart (1) ................................................................ 280
Figure 13.9 Sample Serial Reception Flowchart (2) ................................................................ 281
Figure 13.10 Example of Communication Using Multiprocessor Format
(Transmission of Data H'AA to Receiving Station A).......................................... 283
Figure 13.11 Sample Multiprocessor Serial Transmission Flowchart ....................................... 284
Figure 13.12 Example of SCI Operation in Reception
(Example with 8-Bit Data, Multiprocessor Bit, One Stop Bit) ............................. 286
Figure 13.13 Sample Multiprocessor Serial Reception Flowchart (1) ....................................... 287
Figure 13.13 Sample Multiprocessor Serial Reception Flowchart (2) ....................................... 288
Figure 13.14 Data Format in Synchronous Communication (LSB-First) .................................. 289
Figure 13.15 Sample SCI Initialization Flowchart..................................................................... 290
Figure 13.16 Sample SCI Transmission Operation in Clock Synchronous Mode ..................... 292
Figure 13.17 Sample Serial Transmission Flowchart ................................................................ 293
Figure 13.18 Example of SCI Receive Operation in Clock Synchronous Mode ....................... 294
Figure 13.19 Sample Serial Reception Flowchart...................................................................... 295
Figure 13.20 Sample Flowchart of Simultaneous Serial Transmission and Reception.............. 297
Figure 13.21 Pin Connection for Smart Card Interface.............................................................. 298
Figure 13.22 Data Formats in Normal Smart Card Interface Mode........................................... 299
Figure 13.23 Direct Convention (SDIR = SINV = O/E = 0)...................................................... 299
Figure 13.24 Inverse Convention (SDIR = SINV = O/E = 1).................................................... 299
Figure 13.25 Receive Data Sampling Timing in Smart Card Interface Mode
(When Clock Frequency is 372 Times the Bit Rate) ............................................ 302
Figure 13.26 Data Re-transfer Operation in SCI Transmission Mode....................................... 304
Figure 13.27 TEND Flag Set Timings during Transmission ..................................................... 304
Figure 13.28 Sample Transmission Flowchart........................................................................... 305
Figure 13.29 Data Re-transfer Operation in SCI Reception Mode ............................................ 306
Figure 13.30 Sample Reception Flowchart................................................................................ 307
Figure 13.31 Clock Output Fixing Timing................................................................................. 308
Figure 13.32 Clock Stop and Restart Procedure ........................................................................ 309
Figure 13.33 Sample Transmission using DTC in Clock Synchronous Mode........................... 312
Figure 13.34 Sample Flowchart for Mode Transition during Transmission .............................. 314