HD6433044 Datasheet, PDF (11/867 Pages) Hitachi Semiconductor – Hitachi Single-Chip Microcomputer

13.2.6 Serial Control Register (SCR) ........................................................................ 447
13.2.7 Serial Status Register (SSR) ........................................................................... 451
13.2.8 Bit Rate Register (BRR) ................................................................................. 455
13.3 Operation ........................................................................................................................ 464
13.3.1 Overview......................................................................................................... 464
13.3.2 Operation in Asynchronous Mode.................................................................. 466
13.3.3 Multiprocessor Communication ..................................................................... 475
13.3.4 Synchronous Operation .................................................................................. 482
13.4 SCI Interrupts.................................................................................................................. 491
13.5 Usage Notes .................................................................................................................... 492
Section 14 Smart Card Interface ................................................................................ 497
14.1 Overview......................................................................................................................... 497
14.1.1 Features........................................................................................................... 497
14.1.2 Block Diagram................................................................................................ 498
14.1.3 Input/Output Pins............................................................................................ 499
14.1.4 Register Configuration.................................................................................... 499
14.2 Register Descriptions...................................................................................................... 500
14.2.1 Smart Card Mode Register (SCMR)............................................................... 500
14.2.2 Serial Status Register (SSR) ........................................................................... 501
14.2.3 Serial Mode Register (SMR) .......................................................................... 503
14.2.4 Serial Control Register (SCR) ........................................................................ 504
14.3 Operation ........................................................................................................................ 505
14.3.1 Overview......................................................................................................... 505
14.3.2 Pin Connections .............................................................................................. 505
14.3.3 Data Format .................................................................................................... 506
14.3.4 Register Settings ............................................................................................. 508
14.3.5 Clock............................................................................................................... 510
14.3.6 Transmitting and Receiving Data ................................................................... 512
14.4 Usage Notes .................................................................................................................... 519
Section 15 A/D Converter............................................................................................ 523
15.1 Overview......................................................................................................................... 523
15.1.1 Features........................................................................................................... 523
15.1.2 Block Diagram................................................................................................ 524
15.1.3 Input Pins ........................................................................................................ 525
15.1.4 Register Configuration.................................................................................... 526
15.2 Register Descriptions...................................................................................................... 527
15.2.1 A/D Data Registers A to D (ADDRA to ADDRD) ........................................ 527
15.2.2 A/D Control/Status Register (ADCSR) .......................................................... 528
15.2.3 A/D Control Register (ADCR) ....................................................................... 531