SH7265 Datasheet, PDF (34/2024 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

Section 34 User Debugging Interface (H-UDI)............................................... 1689
34.1 Features........................................................................................................................... 1689
34.2 Input/Output Pins............................................................................................................ 1690
34.3 Description of the Boundary Scan TAP Controller ........................................................ 1691
34.3.1 Bypass Register (BSBPR) .............................................................................. 1691
34.3.2 Instruction Register (BSIR) ............................................................................ 1691
34.3.3 Boundary Scan Register (SDBSR) ................................................................. 1692
34.3.4 ID Register (BSID) ......................................................................................... 1698
34.4 Description of the Emulation TAP Controller ................................................................ 1699
34.4.1 Bypass Register (SDBPR) .............................................................................. 1699
34.4.2 Instruction Register (SDIR) ............................................................................ 1699
34.5 Operation ........................................................................................................................ 1701
34.5.1 TAP Controller ............................................................................................... 1701
34.5.2 Reset Configuration ........................................................................................ 1702
34.5.3 TDO Output Timing ....................................................................................... 1702
34.5.4 H-UDI Reset ................................................................................................... 1703
34.5.5 H-UDI Interrupt .............................................................................................. 1703
34.6 Boundary Scan................................................................................................................ 1704
34.6.1 Supported Instructions .................................................................................... 1704
34.6.2 Notes............................................................................................................... 1705
34.7 Usage Notes .................................................................................................................... 1706
Section 35 List of Registers............................................................................. 1707
35.1 Register Addresses
(by functional module, in order of the corresponding section numbers) ........................ 1708
35.2 Register Bits ................................................................................................................... 1756
35.3 Register States in Each Operating Mode ........................................................................ 1860
Section 36 Electrical Characteristics ............................................................... 1865
36.1 Absolute Maximum Ratings ........................................................................................... 1865
36.2 Power-on/Power-off Sequence ....................................................................................... 1866
36.3 DC Characteristics .......................................................................................................... 1867
36.4 AC Characteristics .......................................................................................................... 1877
36.4.1 Clock Timing .................................................................................................. 1878
36.4.2 Control Signal Timing .................................................................................... 1882
36.4.3 Bus Timing ..................................................................................................... 1884
36.4.4 UBC Timing ................................................................................................... 1898
36.4.5 DMAC Timing................................................................................................ 1899
36.4.6 MTU2 Timing................................................................................................. 1900
36.4.7 WDT Timing .................................................................................................. 1901
Rev. 1.00 Mar. 14, 2008 Page xxxiv of xxxvi