HD6417615 Hitachi Semiconductor, HD6417615 Datasheet - Page 15

• Manufacturer Part Number: HD6417615
• Description: Hardware Manual
• Manufacturer: Hitachi Semiconductor

14.4 SCIF Interrupt Sources and the DMAC ............................................................................. 619
14.5 Usage Notes ....................................................................................................................... 620
Section 15 Serial I/O (SIO)
15.1 Overview............................................................................................................................ 625
15.2 Register Configuration ....................................................................................................... 628
15.3 Operation............................................................................................................................ 635
15.4 SIO Interrupt Sources and DMAC..................................................................................... 639
Section 16 16-Bit Timer Pulse Unit (TPU)
16.1 Overview............................................................................................................................ 641
16.2 Register Descriptions ......................................................................................................... 647
16.3 Interface to Bus Master...................................................................................................... 668
16.4 Operation............................................................................................................................ 670
14.3.5 Use of Transmit/Receive FIFO Buffers................................................................ 612
14.3.6 Operation in IrDA Mode ...................................................................................... 615
15.1.1 Features ................................................................................................................. 625
15.2.1 Receive Shift Register (SIRSR)............................................................................ 629
15.2.2 Receive Data Register (SIRDR) ........................................................................... 629
15.2.3 Transmit Shift Register (SITSR) .......................................................................... 630
15.2.4 Transmit Data Register (SITDR).......................................................................... 630
15.2.5 Serial Control Register (SICTR) .......................................................................... 631
15.2.6 Serial Status Register (SISTR).............................................................................. 633
15.3.1 Input...................................................................................................................... 635
15.3.2 Output ................................................................................................................... 636
16.1.1 Features ................................................................................................................. 641
16.1.2 Block Diagram...................................................................................................... 644
16.1.3 Pin Configuration.................................................................................................. 645
16.1.4 Register Configuration.......................................................................................... 646
16.2.1 Timer Control Register (TCR).............................................................................. 647
16.2.2 Timer Mode Register (TMDR)............................................................................. 651
16.2.3 Timer I/O Control Register (TIOR)...................................................................... 653
16.2.4 Timer Interrupt Enable Register (TIER)............................................................... 660
16.2.5 Timer Status Register (TSR) ................................................................................ 662
16.2.6 Timer Counter (TCNT)......................................................................................... 665
16.2.7 Timer General Register (TGR) ............................................................................. 666
16.2.8 Timer Start Register (TSTR) ................................................................................ 666
16.2.9 Timer Synchro Register (TSYR) .......................................................................... 667
16.3.1 16-Bit Registers .................................................................................................... 668
16.3.2 8-Bit Registers ...................................................................................................... 668
16.4.1 Overview............................................................................................................... 670
16.4.2 Basic Functions..................................................................................................... 671
16.4.3 Synchronous Operation ........................................................................................ 677
................................................................................................ 625
.................................................................. 641
xi