
Rev. 1.00 Sep. 13, 2007 Page xxi of xxviii
16.3.5
Serial Mode Register (SMR) ............................................................................ 648
16.3.6
Serial Control Register (SCR)........................................................................... 652
16.3.7
Serial Status Register (SSR) ............................................................................. 658
16.3.8
Smart Card Mode Register (SCMR) ................................................................. 667
16.3.9
Bit Rate Register (BRR) ................................................................................... 668
16.3.10
Serial Extended Mode Register (SEMR_2) ...................................................... 676
16.3.11
Serial Extended Mode Register 5 and 6 (SEMR_5 and SEMR_6) ................... 678
16.3.12
IrDA Control Register (IrCR) ........................................................................... 685
16.4
Operation in Asynchronous Mode .................................................................................... 686
16.4.1
Data Transfer Format........................................................................................ 687
16.4.2
Receive Data Sampling Timing and Reception Margin
in Asynchronous Mode ..................................................................................... 688
16.4.3
Clock................................................................................................................. 689
16.4.4
SCI Initialization (Asynchronous Mode) .......................................................... 690
16.4.5
Serial Data Transmission (Asynchronous Mode) ............................................. 691
16.4.6
Serial Data Reception (Asynchronous Mode)................................................... 693
16.5
Multiprocessor Communication Function......................................................................... 697
16.5.1
Multiprocessor Serial Data Transmission ......................................................... 699
16.5.2
Multiprocessor Serial Data Reception .............................................................. 700
16.6
Operation in Clock Synchronous Mode............................................................................ 703
16.6.1
Clock................................................................................................................. 703
16.6.2
SCI Initialization (Clock Synchronous Mode).................................................. 704
16.6.3
Serial Data Transmission (Clock Synchronous Mode) ..................................... 705
16.6.4
Serial Data Reception (Clock Synchronous Mode) .......................................... 707
16.6.5
Simultaneous Serial Data Transmission and Reception
(Clock Synchronous Mode) .............................................................................. 708
16.7
Operation in Smart Card Interface Mode.......................................................................... 710
16.7.1
Sample Connection ........................................................................................... 710
16.7.2
Data Format (Except in Block Transfer Mode) ................................................ 711
16.7.3
Block Transfer Mode ........................................................................................ 712
16.7.4
Receive Data Sampling Timing and Reception Margin.................................... 713
16.7.5
Initialization ...................................................................................................... 714
16.7.6
Data Transmission (Except in Block Transfer Mode) ...................................... 715
16.7.7
Serial Data Reception (Except in Block Transfer Mode).................................. 718
16.7.8
Clock Output Control........................................................................................ 719
16.8
IrDA Operation ................................................................................................................. 721
16.9
Interrupt Sources...............................................................................................................724
16.9.1
Interrupts in Normal Serial Communication Interface Mode ........................... 724
16.9.2
Interrupts in Smart Card Interface Mode .......................................................... 725