SH7263 Datasheet, PDF (22/1862 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

19.4.5 Reconfiguration of Mailbox................................................................................ 1003
19.5 Interrupt Sources.............................................................................................................. 1005
19.6 DMAC Interface .............................................................................................................. 1006
19.7 CAN Bus Interface........................................................................................................... 1007
19.8 Setting I/O Ports for RCAN-TL1..................................................................................... 1008
19.9 Usage Notes ..................................................................................................................... 1010
19.9.1 Notes on Port Setting for Multiple Channels Used as Single Channel ............... 1010
Section 20 IEBus^TM Controller (IEB)............................................................... 1011
20.1 Features............................................................................................................................ 1011
20.1.1 IEBus Communications Protocol........................................................................ 1012
20.1.2 Communications Protocol................................................................................... 1016
20.1.3 Transfer Data (Data Field Contents)................................................................... 1024
20.1.4 Bit Format........................................................................................................... 1027
20.1.5 Configuration...................................................................................................... 1028
20.2 Input/Output Pins............................................................................................................. 1029
20.3 Register Descriptions....................................................................................................... 1030
20.3.1 IEBus Control Register (IECTR)........................................................................ 1032
20.3.2 IEBus Command Register (IECMR) .................................................................. 1033
20.3.3 IEBus Master Control Register (IEMCR)........................................................... 1035
20.3.4 IEBus Master Unit Address Register 1 (IEAR1) ................................................ 1037
20.3.5 IEBus Master Unit Address Register 2 (IEAR2) ................................................ 1038
20.3.6 IEBus Slave Address Setting Register 1 (IESA1)............................................... 1038
20.3.7 IEBus Slave Address Setting Register 2 (IESA2)............................................... 1039
20.3.8 IEBus Transmit Message Length Register (IETBFL) ........................................ 1040
20.3.9 IEBus Reception Master Address Register 1 (IEMA1) ...................................... 1041
20.3.10 IEBus Reception Master Address Register 2 (IEMA2) ...................................... 1042
20.3.11 IEBus Receive Control Field Register (IERCTL) .............................................. 1043
20.3.12 IEBus Receive Message Length Register (IERBFL).......................................... 1044
20.3.13 IEBus Lock Address Register 1 (IELA1) ........................................................... 1044
20.3.14 IEBus Lock Address Register 2 (IELA2) ........................................................... 1045
20.3.15 IEBus General Flag Register (IEFLG) ............................................................... 1046
20.3.16 IEBus Transmit Status Register (IETSR) ........................................................... 1049
20.3.17 IEBus Transmit Interrupt Enable Register (IEIET) ............................................ 1053
20.3.18 IEBus Receive Status Register (IERSR)............................................................. 1055
20.3.19 IEBus Receive Interrupt Enable Register (IEIER).............................................. 1059
20.3.20 IEBus Clock Selection Register (IECKSR) ........................................................ 1060
20.3.21 IEBus Transmit Data Buffer 001 to 128 (IETB001 to IETB128)....................... 1062
20.3.22 IEBus Receive Data Buffer 001 to 128 (IERB001 to IERB128) ........................ 1063
20.4 Data Format ..................................................................................................................... 1064
Rev. 2.00 Mar. 14, 2008 Page xxii of xxxiv
REJ09B0290-0200