HD6417751 Datasheet, PDF (19/1105 Pages) Renesas Technology Corp – SuperH RISC engine

21.1.3 Pin Configuration ............................................................................................ 779
21.1.4 Register Configuration..................................................................................... 780
21.2 Register Descriptions ................................................................................................... 781
21.2.1 Instruction Register (SDIR) ............................................................................. 781
21.2.2 Data Register (SDDR) ..................................................................................... 782
21.2.3 Bypass Register (SDBPR) ............................................................................... 782
21.2.4 Interrupt Factor Register (SDINT) ................................................................... 783
21.2.5 Boundary Scan Register (SDBSR) ................................................................... 783
21.3 Operation..................................................................................................................... 798
21.3.1 TAP Control.................................................................................................... 798
21.3.2 H-UDI Reset ................................................................................................... 799
21.3.3 H-UDI Interrupt............................................................................................... 799
21.3.4 Boundary Scan (EXTEST, SAMPLE/PRELOAD, BYPASS) ........................... 800
21.4 Usage Notes................................................................................................................. 800
Section 22 PCI Controller (PCIC) .............................................................................. 801
22.1 Overview ..................................................................................................................... 801
22.1.1 Features........................................................................................................... 801
22.1.2 Block Diagram ................................................................................................ 803
22.1.3 Pin Configuration ............................................................................................ 804
22.1.4 Register Configuration..................................................................................... 805
22.2 PCIC Register Descriptions.......................................................................................... 811
22.2.1 PCI Configuration Register 0 (PCICONF0)...................................................... 811
22.2.2 PCI Configuration Register 1 (PCICONF1)...................................................... 812
22.2.3 PCI Configuration Register 2 (PCICONF2)...................................................... 817
22.2.4 PCI Configuration Register 3 (PCICONF3)...................................................... 819
22.2.5 PCI Configuration Register 4 (PCICONF4)...................................................... 821
22.2.6 PCI Configuration Register 5 (PCICONF5)...................................................... 823
22.2.7 PCI Configuration Register 6 (PCICONF6)...................................................... 825
22.2.8 PCI Configuration Register 7 (PCICONF7) to PCI Configuration Register 10
(PCICONF10) ................................................................................................. 827
22.2.9 PCI Configuration Register 11 (PCICONF11).................................................. 828
22.2.10 PCI Configuration Register 12 (PCICONF12).................................................. 829
22.2.11 PCI Configuration Register 13 (PCICONF13).................................................. 830
22.2.12 PCI Configuration Register 14 (PCICONF14).................................................. 831
22.2.13 PCI Configuration Register 15 (PCICONF15).................................................. 832
22.2.14 PCI Configuration Register 16 (PCICONF16).................................................. 834
22.2.15 PCI Configuration Register 17 (PCICONF17).................................................. 836
22.2.16 Reserved Area ................................................................................................. 838
22.2.17 PCI Control Register (PCICR) ......................................................................... 839
22.2.18 PCI Local Space Register [1:0] (PCILSR [1:0])................................................ 842
22.2.19 PCI Local Address Register [1:0] (PCILAR [1:0])............................................ 844
22.2.20 PCI Interrupt Register (PCIINT) ...................................................................... 846
Rev. 3.0, 04/02, page xvii of xxxviii