SH7203 Datasheet, PDF (28/1686 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series

28.2.11 Deep Standby Control Register 2 (DSCTR2) ..................................................... 1410
28.2.12 Deep Standby Cancel Source Select Register (DSSSR) ..................................... 1411
28.2.13 Deep Standby Cancel Source Flag Register (DSFR) .......................................... 1413
28.2.14 Retention On-Chip RAM Trimming Register (DSRTR) .................................... 1415
28.3 Operation ......................................................................................................................... 1416
28.3.1 Sleep Mode ......................................................................................................... 1416
28.3.2 Software Standby Mode...................................................................................... 1417
28.3.3 Software Standby Mode Application Example................................................... 1420
28.3.4 Deep Standby Mode............................................................................................ 1421
28.3.5 Module Standby Function................................................................................... 1427
28.4 Usage Notes ..................................................................................................................... 1427
28.4.1 Notes on Writing to Registers............................................................................. 1427
28.4.2 Notice about Deep Standby Control Register 2 (DSCTR2)................................ 1427
28.4.3 Notice about Power-On Reset Exception Handling............................................ 1428
Section 29 User Debugging Interface (H-UDI)...............................................1429
29.1 Features............................................................................................................................ 1429
29.2 Input/Output Pins............................................................................................................. 1430
29.3 Register Descriptions ....................................................................................................... 1431
29.3.1 Bypass Register (SDBPR) .................................................................................. 1431
29.3.2 Instruction Register (SDIR) ................................................................................ 1431
29.4 Operation ......................................................................................................................... 1433
29.4.1 TAP Controller ................................................................................................... 1433
29.4.2 Reset Configuration ............................................................................................ 1434
29.4.3 TDO Output Timing ........................................................................................... 1434
29.4.4 H-UDI Reset ....................................................................................................... 1435
29.4.5 H-UDI Interrupt .................................................................................................. 1435
29.5 Usage Notes ..................................................................................................................... 1436
Section 30 List of Registers............................................................................. 1437
30.1 Register Addresses
(by functional module, in order of the corresponding section numbers) ......................... 1438
30.2 Register Bits..................................................................................................................... 1461
30.3 Register States in Each Operating Mode ......................................................................... 1509
Section 31 Electrical Characteristics ............................................................... 1513
31.1 Absolute Maximum Ratings ............................................................................................ 1513
31.2 Power-on/Power-off Sequence ........................................................................................ 1514
31.3 DC Characteristics ........................................................................................................... 1515
31.4 AC Characteristics ........................................................................................................... 1523
Rev. 2.00 Apr. 16, 2008 Page xxviii of xxx
REJ09B0313-0200